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Andrew Huberman@huberman-protocolsweb

S'hydrater massivement durant la première partie de la journée.

what it claims

Drink approximately 2.4 liters of electrolyte-enriched filtered water during the 10 hours following waking to optimize vitality and focus.

mixed

Research agrees on the importance of morning hydration to compensate for overnight losses, as a lack of water affects alertness and mental clarity.

noli's read

Research agrees on the importance of morning hydration to compensate for overnight losses, as a lack of water affects alertness and mental clarity. Regarding volume, a consensus report from the National Academies of Sciences (NASEM) recommends a total daily intake of 2.7 to 3.7 liters, making the 2.4-liter goal consistent but dependent on each individual's profile. The idea of concentrating this consumption within a 10-hour window is based on the circadian rhythm of kidney filtration, detailed in a literature review in Nature Reviews Nephrology. However, no randomized clinical trial (RCT) has demonstrated that such rigid timing outperforms rehydration dictated by natural thirst. Finally, systematic enrichment with electrolytes is exaggerated: according to recommendations from UC Davis Health, a balanced diet already provides ample amounts of these minerals for sedentary or moderately active individuals.

the sources

Claimed by Andrew Huberman. Noli grades the claim, never the person.

Decoded by Noli · July 13, 2026 · the original post

What the graded evidence says

Effect: CV events, high-risk patients on high-dose EPA (REDUCE-IT) — -25% relative (high-risk only)
Measured on: REDUCE-IT: 8,179 statin-treated high-risk patients

Strong for a specific medical use; modest for everyday wellness.

Others on this

The buzz from a Monster Energy comes almost entirely from its caffeine (and the sugar riding along with it) — the taurine and the B-vitamin megadoses on the can don't add a proven benefit beyond that.

mixedscience.snitch

Extreme, prolonged sun deprivation — like months aboard a nuclear submarine — is exactly the scenario where routine vitamin D supplementation makes real sense: several studies on submarine crews (Royal Navy, US Navy) show levels drop markedly within weeks without it.

holds upPaul McNally

For women in their 20s: four basics are enough — omega-3, vitamin D3, magnesium glycinate, and a quality probiotic — rather than 15 supplements.

mixedThebiohackingrn

Noli has read similar claims

Other advice in the Register that leans on the same research.

To support heart, brain, and immune system health, it is recommended to use a high-quality omega-3 supplement (with transparent purity testing) to compensate for insufficient intake in the modern diet.

holds upSteph Grasso, MS, RD

Get your vitamin D and triglyceride levels tested at the onset of menopause, as the drop in estrogen naturally increases cardiovascular risk. To address this, it is recommended to supplement with vitamin D, vitamin K2 (to guide calcium toward the bones rather than the arteries), and 2g of EPA-rich omega-3s to limit inflammation and regulate blood lipids.

holds upMary Claire Haver, MD

Omega-3s (especially in EPA/DHA forms) are essential fats often lacking in our modern diet. Supplementing allows, in a scientifically proven manner but without miracles, for the reduction of inflammatory stress, the acceleration of physical recovery, the support of cardiac vitality, and the stabilization of mood.

holds upGreg /Major Mouvement ( kiné à bretelles )

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