Ghk-cu

GHK-Cu is widely valued for supporting skin, hair, and tissue repair.

Strong consensus

For skin and beauty support.

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

The strongest voice

“GHK-Cu is a tripeptide um with a copper uh ion in the in the middle... It gets down to like in the levels of the '60s by the age of 65.”

a board-certified internal medicine doctor · Instagram reel

In their own words

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

a registered holistic nutritionist recommend
“The expert reports significant improvements in skin softness and nail growth after using GHK-Cu peptide.”

a registered holistic nutritionist · source video · 00:00:10

a registered nutritional therapist recommend
“GHK-Cu peptide accelerates hair regrowth and enhances hair vitality.”

a registered nutritional therapist · Instagram reel

a registered holistic nutritionist recommend
“The 3% cream is potent and supports skin firmness, softness, and inflammation reduction; can be used alongside injectable peptides safely”

a registered holistic nutritionist · source video · 01:12:00 sponsored

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