Creatine monohydrate

Creatine monohydrate is well-studied and supports muscle, mood, and energy for most people.

Strong consensus

For creatine supplementation.

Sourced from the doctors, PhDs and clinicians behind Entrain. Updated

The strongest voice

“I would still kind of default to just cheap good well research creatine monohydrate as beneficial item to use”

a former research biochemist · source video · 00:01:30

In their own words

One faithful sentence per source, linked to the moment it was said; quiet chips mark where money is involved.

a former research biochemist recommend
“Creatine provides metabolic benefits and is not injurious to kidneys; even non-responders may gain metabolic advantages.”

a former research biochemist · source video

a licensed acupuncturist and clinician-educator recommend
“Creatine is well studied, safe, and effective for muscle building and weight gain”

a licensed acupuncturist and clinician-educator · source video · 00:44:30

a Stanford-educated anesthesiologist recommend
“Long-term trials show creatine is safe with no renal injury and benefits strength and cognition.”

a Stanford-educated anesthesiologist · Instagram post

a registered holistic nutritionist recommend
“Creatine supports muscle, brain, mood, and bone health especially during hormonal shifts in perimenopause.”

a registered holistic nutritionist · Instagram reel

a board-certified internal medicine doctor recommend
“Creatine mitigated cognitive decline during 21 hours of sleep deprivation with improvements in reasoning, processing speed, and attention.”

a board-certified internal medicine doctor · Instagram reel · 00:00:00

a Stanford-educated anesthesiologist recommend
“Creatine crosses the blood brain barrier and significantly improves cognition and alertness after sleep deprivation.”

a Stanford-educated anesthesiologist · Instagram reel · 00:00:30

Worth discussing with your GP, especially if you take medication or are pregnant. Entrain describes what is publicly taught; it does not prescribe.

Methylated b vitamins

Methylated B vitamins can be especially helpful for those with methylation pathway issues.

Strong consensus

“some people take methylated B vitamins to prevent a hangover ... something else which is very gentle and not going to cause any problems will be try methyl glycine or it's called TMG”

a molecular biology PhD · TikTok video

Grass-fed beef

Grass-fed beef offers better nutrition and supports soil and animal health.

Strong consensus

“grass-fed beef insane but how they do the research they take 100 head they put 50 on grain leave 50 on on grass when the ones on grain get fat they kill them all guess what the ones that grass are not as fat or lean”

a licensed acupuncturist and clinician-educator · source video · 00:14:32

Water filtration

Filtering water is a simple way to reduce exposure to unwanted substances.

Strong consensus

“water needs to be filtered and remember in order to filter toxins like that out of the water we must use a reverse osmosis or a distillation type filter”

a clinical nutritionist · source video · 00:06:00