Collagen supplements

Collagen supplements can help maintain joint, skin, and gut health, especially as we age.

Recommended

For collagen supplementation.

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

The strongest voice

“people that were supplemented with collagen had less skin related alterations from the sun exposure”

a former research biochemist · source video

In their own words

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

a licensed acupuncturist and clinician-educator recommend
“If you're not getting enough collagen naturally in your diet, especially over age 25 when endogenous production declines, supplementation is beneficial.”

a licensed acupuncturist and clinician-educator · source video · 00:10:45

a nutritional sciences PhD recommend
“Taking collagen in the morning avoids the nocturia possibly caused by glycine's effect on sodium and antidiuretic hormone at night”

a nutritional sciences PhD · source video · 00:20:00

a registered nutritional therapist recommend
“Collagen requires reinforcing cofactors and interaction with sunlight or red light to improve skin quality and joint health.”

a registered nutritional therapist · Instagram reel

a board-certified cardiologist neutral
“Collagen is good for skin, hair, and nails but not beneficial for heart or glycoalics.”

a board-certified cardiologist · source video · 00:02:15

a licensed acupuncturist and clinician-educator recommend
“It interrupts the autoimmune-like cycle of cartilage destruction through oral tolerance and has strong clinical evidence for reducing osteoarthritis symptoms and preserving cartilage.”

a licensed acupuncturist and clinician-educator · source video · 00:15:00 sponsored

a licensed acupuncturist and clinician-educator recommend
“Each ingredient targets a distinct biological axis of joint degradation, providing complementary mechanisms and synergistic benefits over time.”

a licensed acupuncturist and clinician-educator · source video · 00:50:00 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