Why is No One Doing This?! 5g of Creatine Stops Insulin Resistance (take with meals)

The speaker frames insulin resistance as fundamentally an inflammatory condition: the problem isn’t carbohydrates, but the inflammation that renders cells unable to respond to insulin. Creatine offers a back door by mobilizing GLUT4 transporters without relying on insulin signaling. A study from the Journal of Physiology is cited as showing creatine directly increases GLUT4 translocation.

The real innovation is the timing—taking creatine with a high-carb meal turns a metabolic liability into a training stimulus. Each time glucose is successfully shuttled into cells, the cellular machinery adapts and becomes more efficient. The speaker likens this to compound interest: small, repeated deposits of effective glucose processing lead to an exponential improvement in glucose tolerance over time.

He also notes this is consistent with the sports nutrition practice of pairing creatine with carbs, but the explanation has evolved. Previously, we thought carbs simply helped creatine uptake via insulin. Now we see the reverse is true as well: creatine helps the body handle carbs, which can be especially powerful for people who are metabolically broken.

The speaker highlights a study showing that a 20–25g dose of creatine can mitigate the negative effects of sleep deprivation—a finding he calls ‘huge’ for real-world applications. The 2024 safety study confirming no side effects at 25g gives credibility to the protocol. However, the cautionary tale of golfer Ben Griffin tempers the enthusiasm: a 15g fasted dose combined with a long warm-up sent his blood sugar crashing. This suggests that while fasted high-dose creatine is excellent for sedentary mental work or gentle mornings, it should be separated from high-output physical activity unless carbohydrates are present.

The speaker describes a study published in the Journal of Physiology showing that creatine boosts GLUT4 translocation. GLUT4 is a transporter that moves from inside the cell to the membrane to soak up glucose; insulin normally triggers this, but creatine can stimulate it independently. This is critical for people with insulin resistance because their cells are inflamed and poorly responsive to insulin’s signal. Creatine essentially bypasses that broken doorbell and knocks on the glucose gate itself.

Once glucose enters the cell, it is oxidized for energy or stored as glycogen rather than lingering in the bloodstream and provoking further inflammation. The speaker emphasizes that even a tiny improvement in glucose disposal can create a ‘compound interest’ effect: cells that successfully handle some glucose upregulate the enzymes and machinery needed to process more, gradually restoring glucose tolerance. This is the same principle behind a post-meal walk, which also stimulates GLUT4 through muscle contraction.

The practical takeaway is profound: by pairing creatine with a higher-carb meal, you turn a potential blood sugar spike into a training opportunity for your metabolism. Over time, this may reduce the systemic inflammation that he identifies as the true root of insulin resistance, not the carbohydrates themselves.

The speaker recounts the story of PGA golfer Ben Griffin, who was reported to have ‘overdosed’ on creatine before a round. Griffin took 15 grams in one serving on an empty stomach and then completed an unusually long warm-up. He began shaking and feeling unwell, which led onlookers to suspect a medical emergency. After analysis, the working explanation was that the creatine, in a fasted state and coupled with physical activity, accelerated glucose uptake so effectively that his blood sugar plummeted.

The speaker uses this case to illustrate a key caution: while creatine’s GLUT4-mediated glucose transport is beneficial, it can overshoot when there is no dietary glucose to buffer the effect. Once Griffin consumed food, his symptoms resolved quickly, suggesting the issue was indeed hypoglycemic. This anecdote, while not a controlled study, provides a powerful heuristic: take your larger creatine doses with a meal or, at minimum, avoid vigorous fasted exercise after a big bolus.