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Episode
Castor Oil for Your Face (Nature’s Botox)
~7 min
Episode Brief·YouTube

Castor Oil for Your Face (Nature’s Botox)

Eric Berg
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TL;DR

The four things you'd lose by not watching

4 items

TL;DR

The four things you'd lose by not watching

4 items
1

Castor oil must be organic, cold-pressed, hexane-free, and stored in a dark bottle to avoid rancidity — the one non-negotiable before any application.

2

For face wrinkles and spots, apply a small amount and thoroughly rub it in 3 times a week for at least 30 days to 6 weeks; consistency is the biggest success factor.

3

Combination hacks 10x the effect: dip your face in an ice bath before applying castor oil; add DMSO and magnesium oil to castor oil packs for arthritis and deep sleep; use Jamaican black castor oil on the scalp; and pair a 48–72 hour fast with topical castor oil for autophagy-driven skin renewal.

4

Castor oil penetrates all three skin layers, can dissolve lumps, and works systemically when rubbed into the feet; it can also be used for eyelash/brow thickening, tartar, dry eyes, liver congestion, ovarian cysts, scars, and hair growth.

Protocols

Concrete recipes — what, when, how much, and why

12 items

Castor oil facial anti-aging routine

WhatUse organic, cold-pressed, hexane-free castor oil (dark bottle) on the face 3 times a week for 30 days to 6 weeks, rubbing a small amount thoroughly into the skin.
When3 times per week, ideally in the evening or as part of a skincare layering routine (no specific time given); consistency over at least one month is critical.
DoseA small amount, enough to cover the face with gentle rubbing; duration of protocol at least 30 days to 6 weeks.
For whomAnyone seeking natural facial wrinkle reduction, spot removal, and hydration; speaker’s own audience.
WhyThe ricinoleic acid in castor oil hydrates, reduces wrinkles and spots, penetrates all three skin layers, and can even dissolve certain lumps.
CaveatsMust use hexane-free, organic, cold-pressed oil in dark glass; results are not instant; overuse or poor quality oil may cause skin issues. Not for those allergic to castor bean proteins.

Berg explains that castor oil has been used for millennia, but underscores that the oil must be properly processed because the raw bean is a deadly poison. Commercial, non-organic oils often contain hexane, a petroleum byproduct, so he insists on organic, cold-pressed, hexane-free oil in a dark bottle to prevent rancidity. The oil’s thickness doesn’t hinder its penetration; rather, the rare compound ricinoleic acid enables it to sink through the epidermis, dermis, and into the subcutaneous layer. Beyond mere moisturizing, Berg claims it can actually trigger the dissolution of lumps and make spots and wrinkles fade. The core error people make is expecting overnight miracles — he stresses a minimum of 4–6 weeks of consistent application three times per week. He emphasizes rubbing it in, not just spreading it, to ensure absorption. No mention of layering with other actives in this basic protocol.

Mechanism

Ricinoleic acid, found only in castor oil, is credited with the ability to deeply hydrate, reduce pigmented spots, and soften wrinkles. Berg states it penetrates all three layers of the skin, allowing it to act on deeper tissue and even dissolve lumps. The acid likely has anti-inflammatory and mild keratolytic properties (though Berg doesn’t elaborate on the biochemical pathways). He also notes that castor oil is inherently antimicrobial, which may help keep skin clear.

Castor oil has the ability to penetrate all three layers of your skin and in some cases even dissolve certain types of lumps on your body.

Also said
“Probably one of the biggest mistakes that people make. They're not using it consistently enough. They try it once and they expect these miracles to happen. Be consistent. Use it longer. You have to do this three times a week for at least 30 days to six weeks in some cases to start seeing change.”— Mandates the exact frequency and duration for any visible change.
“It's one of the thickest oils, but it has something in it that is so rare, it's not in any other plants. It's a certain natural chemical called riceolleic acid which has the ability to get rid of a spot on your face. It gets rid of wrinkles. It is super hydrating.”— Explains the unique compound and its direct cosmetic actions.

Castor oil for eyelash and eyebrow growth

WhatApply a tiny amount of castor oil to eyelashes and eyebrows regularly to promote thickening and growth.
WhenUnspecified; likely nightly, but not stated.
DoseA tiny amount, enough to coat lashes/brows; no fixed duration.
For whomAnyone wanting longer, thicker lashes and brows.
WhyCastor oil nourishes the follicles and its ricinoleic acid may stimulate growth.
CaveatsKeep out of the eye itself unless intentionally using for dry eyes (separate protocol); avoid over-application to prevent blurry vision or clogged glands.

One of the biggest benefits of using castor oil on your eyelashes or even eyebrows, it tends to increase the growth and the thickening of your eyelashes and even your eyebrows.

Castor oil + iodine + garlic for skin tags and warts

WhatTopically apply castor oil combined with iodine and fresh garlic to skin tags and warts until they resolve.
WhenDaily application until the growths fall off or diminish; consistency required.
DoseMix a small amount of castor oil with iodine and crushed garlic; dab onto the lesion. Duration not specified but implies weeks.
For whomPeople with benign skin tags and warts, especially those with suspected hormonal (estrogen) influence.
WhyCastor oil penetrates and softens, iodine reduces estrogen-driven growths, garlic provides antimicrobial and antiviral action.
CaveatsIodine can stain skin; garlic can cause irritation or burns if left too long. Not for sensitive skin or open wounds.

After listing skin tags and warts as treatable with castor oil, Berg immediately says ‘I would also add iodine and garlic.’ He explains that iodine helps reduce estrogen, linking skin tags and warts to estrogen excess. Garlic is likely mentioned for its sulfur compounds and antimicrobial effects. He doesn’t provide a recipe or precise ratios, nor application instructions like covering with a bandage. The mention is brief, so many practical details are missing.

Mechanism

Iodine acts as a local anti-estrogen agent, addressing the hormonal component Berg attributes to many skin growths. Garlic contains allicin, a known antimicrobial and potentially antiviral compound against wart-causing HPV. Castor oil likely carries these deeper into the lesion.

works on skin tags, warts. For those things, I would also add iodine and garlic.

Also said
“Iodine helps to reduce estrogen.”— Provides the hormonal rationale behind the iodine addition.

Castor oil for dry eyes

WhatPlace a very small amount of castor oil directly onto the eye surface to treat dry eyes.
WhenWhen experiencing dry eye symptoms; frequency not specified.
DoseA fraction of a drop; not quantified.
For whomPeople with dry eye syndrome, after ensuring the oil is pure and sterile.
WhyCastor oil mimics the lipid layer of tears, lubricating the eye surface and reducing evaporation.
CaveatsRisk of blurry vision, contamination, and eye irritation. Not a substitute for sterile eye drops; must be high-purity, hexane-free oil. Seek professional guidance.

Some people even use it on the eye itself for dry eyes.

Castor oil pack for liver congestion and bile flow

WhatPlace a castor oil-soaked cloth or cotton pack over the liver area (right upper abdomen) for an extended period to relieve liver congestion and promote bile flow.
WhenUnspecified; traditional protocols often suggest during rest or sleep.
DoseSaturate a cloth with castor oil, apply to skin, cover with plastic wrap and a heat source if desired; leave on for 30–60 minutes or longer. Frequency not given.
For whomIndividuals with sluggish liver, poor bile flow, digestive issues, or as part of a detox protocol.
WhyCastor oil penetrates through the skin to the liver, reducing congestion and stimulating bile production.
CaveatsNot for acute liver disease, gallstones, or during pregnancy. External only; avoid broken skin.

Berg mentions that because castor oil deeply penetrates, you can use packs on the liver to help liver congestion and increase bile flow. He notes that pre-made packs can be bought online. The classic method involves a piece of cotton or cloth soaked in oil, placed over the liver, covered to prevent staining, and sometimes combined with a hot water bottle. He doesn’t detail duration or frequency, but this is a well-known naturopathic practice.

Mechanism

Berg attributes the effect to the oil’s deep penetration through the skin and possibly to its ricinoleic acid, which may have anti-inflammatory and mild smooth-muscle-relaxing properties that could support bile duct function.

Even putting it on the liver to help liver congestion and increase bile flow.

Also said
“You can buy them on Amazon or online, which are certain types of cloth or cotton that you soak in castor oil and then you apply it over your body like a bandage over a period of time.”— Indicates commercial availability and the general application method.

Castor oil pack with iodine for ovarian cysts and fibrocystic breasts

WhatApply a castor oil pack infused with iodine over the ovaries or breasts to address cysts and fibrocystic breast tissue.
WhenRegularly, likely several times per week; not specified.
DoseSoak cloth in castor oil and add iodine (amount not quantified); apply to area, cover, and leave for a period (not specified).
For whomWomen with ovarian cysts or fibrocystic breast condition, under guidance.
WhyCastor oil penetrates and reduces inflammation; iodine reduces estrogen, which is believed to drive cyst formation and breast tissue changes.
CaveatsBerg explicitly says ‘you want to make sure you take seek help because of the iodine.’ Not for pregnant women. Iodine dosage must be carefully managed; thyroid caution.

Berg mentions that packs can be used over the ovaries for cysts and on the breast for fibrocystic issues, linking the benefit to iodine’s estrogen-lowering effect. He frames fibrocystic breast problems as estrogen-driven and sees iodine as a corrective. He is careful to urge seeking professional help, recognizing that iodine supplementation can be tricky. No specific application duration or frequency is provided.

Mechanism

Iodine has been shown in some contexts to downregulate estrogen receptors in breast tissue and promote apoptosis in cystic cells. Castor oil may enhance local penetration of iodine while providing its own anti-inflammatory action.

You can use these packs over your ovaries if you have a cyst, for example, or even on the breast. You want to make sure you take seek help because of the iodine. Iodine helps to reduce estrogen and usually fibrocystic breast problems come from too much estrogen.

Castor oil + DMSO + magnesium oil pack for arthritis and deep sleep

WhatMix castor oil with DMSO and magnesium oil, apply to arthritic joints or tight muscles (knees, hands, lower back, traps) before bed to reduce pain and promote deep sleep.
WhenAt night, just before sleep.
DoseEnough to cover the area; exact proportions not given. Apply as needed.
For whomPeople with arthritis, chronic joint pain, or muscle tightness, especially those who have difficulty sleeping due to pain.
WhyDMSO drives all ingredients deep into the tissue, castor oil fights inflammation, and magnesium oil relaxes muscles and nervous system, setting the stage for restorative sleep.
CaveatsDMSO can carry chemicals from skin into bloodstream; ensure skin and hands are clean. May cause garlic breath or skin irritation. Test a small area first.

Berg expands on his earlier point about packs by urging the addition of DMSO, a powerful solvent that ‘goes right into the skin.’ He pairs it with magnesium oil to meet two goals: anti-inflammatory pain relief and muscle relaxation that primes the body for deep sleep. The application sites map directly to where pain resides — low back, knees, feet, hands, and tight shoulder muscles. The sleep angle is prominent; he says this combination helps you be ‘very very relaxed and ready to go right into the deep sleep.’ He does not mention dilution ratios or safety protocols for DMSO, which is a significant omission given DMSO’s potential absorption of skin contaminants.

Mechanism

DMSO disrupts the stratum corneum barrier, carrying cargos across skin layers. Magnesium acts as a natural calcium channel blocker and muscle relaxant, while castor oil’s ricinoleic acid reduces inflammatory prostaglandins, creating a triple-pronged pain and relaxation effect.

So that way when you go to sleep at night, you're very very relaxed and you're ready to go right into the deep sleep.

Also said
“You can actually add something called DMSO. It goes right into the skin. It's a highly penetrating substance.”— Highlights the penetration-enhancing role of DMSO.
“Magnesium oil is very important to add if you have any type of arthritis in your lower back or maybe you can rub it into the knees or even your feet or even arthritis on your hands. even the muscles on your shoulders, the traps.”— Maps out all the target areas for this combination.

Jamaican black castor oil for hair growth and dandruff

WhatMassage Jamaican black castor oil into the scalp regularly to stimulate hair growth, reduce dandruff, and treat dry scalp.
WhenNot specified; typical use is a few times per week or before washing.
DoseEnough to cover the scalp; leave on for some time (not stated).
For whomThose with thinning hair, dandruff, or dry scalp.
WhyThe antimicrobial properties of Jamaican black castor oil address microbial contributors to dandruff while nourishing follicles.
CaveatsJamaican black castor oil is thicker and may be hard to wash out; patch test for allergies.
Mechanism

Berg only mentions its antimicrobial effect as the reason it helps dandruff and dry scalp. The ash-processing method could affect pH and nutrient profile, but he doesn’t elaborate.

Castor oil also activates hair growth. So, you can rub it into your scalp and to help your hair growth. And it's also good for dandruff and dry scalp because of the antimicrobial effect.

Also said
“If you're going to use it for the scalp to help with your hair, I would highly recommend you use the Jamaican black castor oil.”— Upgrades the protocol to a specific product for optimal results.

Castor oil for scars and stretch marks

WhatRub castor oil into scars, stretch marks, or injury scars to see significant improvement in their appearance.
WhenDaily or several times per week; not specified.
DoseEnough to cover the area; long-term consistent use.
For whomAnyone with old or new scars and stretch marks.
WhyCastor oil’s deep penetration and fatty acid content may soften scar tissue and promote remodeling.
CaveatsNot for open wounds; patch test for sensitivity.

Another really important application is on any scars, stretch marks, or even scars from injury. You can use those and rub it into the skin and see huge benefits from that.

Foot rub for systemic anti-inflammation

WhatMassage castor oil into the soles of the feet to achieve a whole-body anti-inflammatory effect.
WhenAny time; likely before bed for relaxation.
DoseEnough to cover feet; no duration specified.
For whomAnyone wanting to dampen systemic inflammation naturally.
WhyAbsorption through the feet enters systemic circulation, distributing castor oil’s anti-inflammatory compounds body-wide.
CaveatsSlippery surfaces hazard; avoid if pregnant due to potential systemic absorption triggering contractions.

Berg positions this as a simple systemic delivery route. He states that castor oil ‘is a very potent anti-inflammatory’ and when rubbed into the feet, it gets absorbed into the blood and reaches the whole body. No research is cited, and no comparison is made to other transdermal anti-inflammatory protocols.

Mechanism

The soles have a thick stratum corneum but also rich blood supply. The small molecular size of ricinoleic acid combined with the oil’s penetration properties theoretically allows systemic absorption. Berg does not explain pharmacokinetics.

If you have a lot of inflammation in your body and castor oil is a very potent anti-inflammatory and you want to create a systemic effect through the entire body. You can rub it into your feet. It gets absorbed into the feet and it gets absorbed into the blood throughout the entire body.

Fasting-enhanced castor oil skin protocol

WhatUndergo a 48–72 hour fast while continuing topical castor oil application to accelerate skin rejuvenation via autophagy.
WhenDuring an extended water-only fast; continue castor oil facial routine.
DoseFast for 48–72 hours, applying castor oil as usual (3x per week).
For whomIndividuals who are metabolically healthy and experienced with fasting, seeking advanced skin improvement.
WhyFasting triggers cellular cleanup (autophagy) that removes dead cells, and castor oil supports external renewal, creating a inside-outside synergy.
CaveatsProlonged fasting should be medically supervised for novices; not for those with eating disorders, pregnancy, or certain medical conditions. Dehydration risk; ensure adequate water and electrolytes.

Berg mentions this after the ice bath hack. He describes fasting as triggering the body’s cleanup process: ‘cleaning up all the dead stuff and the dead cells and replace it with new cells.’ He presents it as an additional step that ‘would just take your skin to the next level’ forming a ‘multi-layer effect.’ There is no specific mention of how castor oil interacts with fasting physiology; the synergy is assumed from the complementary processes of internal autophagy and external skin regeneration.

Mechanism

Autophagy is a conserved cellular recycling pathway upregulated during nutrient deprivation, clearing damaged organelles and proteins. Berg implies that skin cells benefit, and castor oil externally provides hydration and anti-inflammatory support while new cells emerge.

You can start going on a fast, like a 48 hour fast or even a 72-hour fast where your body is going to start cleaning up all the dead stuff and the dead cells and replace it with new cells. Adding that additional step would just take your skin to the next level.

Castor oil for tartar dissolution

WhatApply castor oil to teeth/gums to help dissolve tartar.
WhenNot specified; possibly as a mouth rinse or topical.
DoseNot quantified.
For whomThose with tartar buildup, as adjunct to dental hygiene.
WhyCastor oil’s penetrating ability and antimicrobial action may help break down calcified deposits.
CaveatsNot a substitute for professional dental cleaning; excessive oil may cause temporary gum irritation.

Let's say you have tartar. Castor oil has the ability to help dissolve tartar.

What's new

Personal practice updates, fresh positions, predictions

5 items

Ice bath face dip before castor oil

Dipping the face in an ice bath immediately before applying castor oil is claimed to create a dramatic synergistic effect for skin quality.

Why this matters: Shifts castor oil from a stand-alone moisturizer to a vasoactive protocol that capitalizes on cold-induced skin changes before the oil’s penetration.

Background

Cold exposure is popular for skin tone and inflammation, but combining it with a deeply penetrating oil is not a mainstream recommendation.

Berg introduces this as a simple hack to take skin results ‘to the next level.’ He does not dive into the mechanism but implies that the vasoconstriction from the ice bath followed by the hydrating, ricinoleic acid-rich oil creates a complex skin response. He then immediately links it to fasting, suggesting that stacking multiple modalities — ice, oil, fasting — produces a ‘multi-layer effect.’ The directive is straightforward: dip face, then apply castor oil. No specific duration for the ice dip is given, and he does not warn about any risks.

Another little hack I would recommend for your skin. If you really want to take your skin to the next level, dip your face in an ice bath, then you add the castor oil. The combination is going to create a really amazing effect with your skin.

Fasting 48–72 hours while using castor oil for skin rejuvenation

Pairing a 48–72 hour fast with topical castor oil use enhances skin renewal by activating autophagy — the body’s cleanup of dead cells.

Why this matters: It recasts castor oil skincare as part of a systemic, metabolic intervention rather than a purely cosmetic one.

Background

Extended fasting is usually discussed for weight loss or metabolic health; combining it with a topical oil is uncommon.

Berg explains that during a 48 or even 72-hour fast, the body begins ‘cleaning up all the dead stuff and the dead cells and replaces it with new cells.’ He frames this as a way to push skin transformation further when added to the castor oil routine. He stops short of saying the oil is absorbed systemically to boost fasting, but instead positions the pairing as a cumulative multi-layer strategy. He also notes that skin results are dependent on diet, implying fasting both cleans internally and heightens the external benefits of the oil. No specific refeeding protocol is mentioned.

You can start going on a fast, like a 48 hour fast or even a 72-hour fast where your body is going to start cleaning up all the dead stuff and the dead cells and replace it with new cells. Adding that additional step would just take your skin to the next level.

Castor oil + DMSO + magnesium oil for arthritis and deep sleep

Adding DMSO as a penetration enhancer and magnesium oil as a muscle relaxant to castor oil packs creates a powerful nighttime protocol for arthritis, muscle tightness, and deep sleep.

Why this matters: Transforms a standard castor oil pack into a multi-ingredient topical that targets both pain and sleep architecture.

Background

Castor oil packs have been used for pain, but combining them with DMSO and magnesium oil in a single application is a more advanced, layered formulation.

Berg explains that DMSO ‘goes right into the skin’ and is a highly penetrating substance, effectively dragging the castor oil and magnesium deeper. Magnesium oil is noted as very important to add if you have arthritis in any joint — lower back, knees, feet, hands — or even tightness in the shoulder trapezius muscles. The rationale is that applying this mixture before sleep not only reduces inflammation and pain but also induces such relaxation that you go straight into deep sleep, ready for recovery. He mentions no specific ratio, only to combine them and rub into the affected area at night. He does not caution about DMSO’s potential to carry contaminants through the skin.

You can actually add something called DMSO. It goes right into the skin. It's a highly penetrating substance. But also, magnesium oil is very important to add if you have any type of arthritis in your lower back or maybe you can rub it into the knees or even your feet or even arthritis on your hands. even the muscles on your shoulders, the traps. So that way when you go to sleep at night, you're very very relaxed and you're ready to go right into the deep sleep.

Jamaican black castor oil for hair growth and scalp health

For scalp and hair applications, Berg specifically recommends switching to Jamaican black castor oil, which he claims boosts hair growth and treats dandruff via its antimicrobial property.

Why this matters: Introduces a product variant distinction that matters for different body parts — standard castor oil for skin, Jamaican black for hair.

Background

Standard castor oil is thick and sticky, which can be problematic on the scalp; Jamaican black castor oil is processed differently (using ash) and is reputed in natural hair communities for strengthening hair, but Berg is putting a full endorsement behind it.

After discussing castor oil’s ability to activate hair growth when rubbed into the scalp, Berg says that if you are using it for the hair, he would ‘highly recommend you use the Jamaican black castor oil.’ He attributes its benefits to antimicrobial effects that help with dandruff and dry scalp. He does not compare its penetration or chemical differences to regular castor oil beyond that, nor does he mention application frequency.

If you're going to use it for the scalp to help with your hair, I would highly recommend you use the Jamaican black castor oil.

Also said
“It's also good for dandruff and dry scalp because of the antimicrobial effect.”— Adds the mechanism rationale for scalp use.

Foot application for systemic anti-inflammatory effect

Rubbing castor oil into the feet provides a systemic whole-body anti-inflammatory effect because it absorbs through the soles into the bloodstream.

Why this matters: Positions a simple foot rub as a drug-free alternative for systemic inflammation, leveraging the skin on the feet as a large absorptive surface.

Background

Castor oil packs are traditionally placed over inflamed organs, not the feet as a gateway to systemic circulation.

Berg mentions this after pointing out that castor oil is a very potent anti-inflammatory. He says that if you want to create a systemic effect through the entire body, you can rub it into your feet — ‘it gets absorbed into the feet and it gets absorbed into the blood throughout the entire body.’ This statement carries no caveats about how much, how often, or whether foot health matters for absorption. He does not reference any study.

You can rub it into your feet. It gets absorbed into the feet and it gets absorbed into the blood throughout the entire body.

Recommendations

Products, supplements, and tools mentioned in the episode

9 items

Organic, cold-pressed, hexane-free castor oil in a dark glass bottle

Product

Stressed as the mandatory starting point before any use; cheap commercial oil may contain hexane or be rancid.

Berg warns that non-organic castor oil can contain hexane, a petroleum solvent, and that oil in clear bottles risks rancidity from light exposure. He insists on organic, cold-pressed, hexane-free oil in a dark bottle. This recommendation is the foundation of all subsequent protocols; without it, he implies results won’t be achieved and potential harm could occur from hexane exposure. No specific brand is mentioned.

vs alternatives

Dismisses non-organic, solvent-extracted, or highly refined oils as inferior and potentially contaminated.

If you're just getting some commercial castor oil that's not organic, it's not coldpressed, then you might be getting a chemical in there called hexane, which is in petroleum. You want it hexane free, cold pressed, organic in a darker bottle because you don't want something that's rancid or too refined as an oil to put on your skin.

Find Organic,

Jamaican black castor oil

Product

Recommended specifically for scalp and hair applications as superior to regular castor oil.

When discussing hair growth and dandruff, Berg shifts to Jamaican black castor oil as his ‘highly recommended’ choice. He says it handles antimicrobial concerns better, though he doesn’t provide a brand. The implication is that the ash-processed variant has enhanced properties for the scalp environment.

vs alternatives

Positioned as the better choice over standard castor oil for hair and scalp, due to its antimicrobial effect and efficacy for dandruff.

If you're going to use it for the scalp to help with your hair, I would highly recommend you use the Jamaican black castor oil.

Find Jamaican

Castor oil packs (cloth or cotton packs)

Product

Mentioned as ready-made packs available on Amazon for convenient castor oil application over body parts.

Berg notes that you can buy pre-made packs online, simplifying the process of applying oil to the liver, ovaries, breasts, or joints. They consist of cloth or cotton that you soak in oil and secure to the skin. He doesn’t endorse a specific brand but indicates they are widely accessible.

vs alternatives

A convenience option versus making your own with cloth and wrap.

You can buy them on Amazon or online, which are certain types of cloth or cotton that you soak in castor oil and then you apply it over your body like a bandage over a period of time.

Find Castor

DMSO (dimethyl sulfoxide)

Product

Added to castor oil to drastically increase skin penetration of the oil and other actives.

Berg introduces DMSO as a highly penetrating substance that ‘goes right into the skin.’ He pairs it with castor oil and magnesium oil for arthritis packs. No purity grades or sourcing warnings are given, which is notable because industrial-grade DMSO can contain impurities that easily enter the bloodstream. He does not mention its distinct garlic-like body odor or cautions about clean skin.

vs alternatives

Portrayed as the key penetration enhancer that makes the arthritis pack far more effective than castor oil alone.

You can actually add something called DMSO. It goes right into the skin. It's a highly penetrating substance.

Find DMSO

Magnesium oil

Product

Essential addition to castor oil for muscle relaxation and deep sleep when treating arthritis pain.

Berg says magnesium oil is ‘very important to add’ if you have any arthritis, and specifically notes its muscle-relaxing effect on the trapezius and other areas, leading to deep sleep. He does not specify concentration, brand, or whether it should be diluted to avoid skin stinging. Magnesium oil is typically magnesium chloride in water, which can cause a tingling sensation.

vs alternatives

He does not compare to oral magnesium supplements, presenting topical as the direct route for local effect.

Magnesium oil is very important to add if you have any type of arthritis... So that way when you go to sleep at night, you're very very relaxed and you're ready to go right into the deep sleep.

Find Magnesium

Iodine

Supplement

Used topically with castor oil for skin tags, warts, ovarian cysts, and fibrocystic breasts to lower estrogen.

Berg recommends adding iodine to castor oil for estrogen-fueled growths, explaining that iodine reduces estrogen, which he links to skin tags, warts, and fibrocystic breast problems. He does not specify whether it’s Lugol’s iodine or another form, nor dosage. Immediately after, he cues the audience to ‘seek help’ because of iodine’s potency, recognizing that misuse could be dangerous.

vs alternatives

He does not compare to other estrogen-lowering supplements like DIM or progesterone; iodine is his sole recommendation in this context.

Iodine helps to reduce estrogen and usually fibrocystic breast problems come from too much estrogen.

Also said
“You want to make sure you take seek help because of the iodine.”— Reinforces that iodine supplementation requires professional guidance.
Find Iodine

Garlic (fresh, topical)

Product

Combined with castor oil and iodine as a topical paste for skin tags and warts.

Berg simply says ‘I would also add iodine and garlic’ after mentioning skin tags and warts. He provides no preparation guidance — it is assumed fresh garlic is crushed and mixed. No brand, no form (oil, powder). It’s a traditional folk remedy add-on.

vs alternatives

Garlic adds antimicrobial and antiviral properties to the mixture, as opposed to single-agent treatments like salicylic acid or freezing.

works on skin tags, warts. For those things, I would also add iodine and garlic.

Find Garlic

Ice bath face dip followed by castor oil

Practice

A quick cold-immersion step before applying castor oil to dramatically boost skin results.

Berg frames this as a ‘little hack’ to take skin to the next level. The sequence is dip face, then apply castor oil. He doesn’t recommend duration or ice-optimized technique, just the combination.

vs alternatives

Compared to no cold exposure, this amplifies the skin response, but he doesn’t contrast with other cold-plunge methods.

Another little hack I would recommend for your skin. If you really want to take your skin to the next level, dip your face in an ice bath, then you add the castor oil.

Find Ice

48–72 hour fast for skin autophagy

Practice

Extended water fast combined with topical castor oil for a multi-layer skin rejuvenation effect.

Berg recommends a fast of 48 to 72 hours to trigger the body’s cleanup of dead cells, suggesting this internal process complements the external castor oil benefits. He ties it to the idea that skin improvement also depends on diet. No refeeding or supervision details are given.

vs alternatives

Compared to no fasting, the addition purportedly elevates skin results, but no comparison to shorter fasts or intermittent fasting is made.

You can start going on a fast, like a 48 hour fast or even a 72-hour fast where your body is going to start cleaning up all the dead stuff and the dead cells and replace it with new cells.

Find 48–72

Notable quotes

Lines worth pulling out — contrarian, specific, or perfectly phrased

5 items
It's been around for at least 4,000 years. It was found in some of these ancient Egyptian tombs and has been used in Chinese medicine, Indian medicine for thousands of years, yet in an unaltered state. It's actually a pretty deadly poison. In the process of making the oil, certain things are taken out to make it one of the most healing things that you can put on your body.
Dramatically contrasts the raw bean's toxicity with the processed oil's healing reputation, anchoring the oil’s legitimacy in ancient history
Castor oil has the ability to penetrate all three layers of your skin and in some cases even dissolve certain types of lumps on your body.
Makes a very bold, specific physiological claim that goes far beyond typical moisturizer benefits.
Probably one of the biggest mistakes that people make. They're not using it consistently enough. They try it once and they expect these miracles to happen. Be consistent. Use it longer. You have to do this three times a week for at least 30 days to six weeks in some cases to start seeing change.
Provides the exact compliance rule that separates success from failure, delivered as a direct admonishment.
Another thing that castor oil can do, which is pretty significant, is increase the strength of your immune system within 2 hours.
Statements about rapid immune system boosting are rare and highly controversial; this is a striking claim.
If you're pregnant, realize that when you take castor oil, it can create early contractions.
Critical safety warning that contradicts the otherwise glowing promotion; underscores the oil’s pharmacological potency.

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Topics covered

castor-oil-qualityricinoleic-acidskin-penetrationface-wrinklesskin-tagswartseyelash-growthdry-eyestartar-dissolutioncastor-oil-packsliver-congestionbile-flowovarian-cystsfibrocystic-breastiodineestrogendmsomagnesium-oiljoint-paindeep-sleep
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