Urolithin a

Urolithin A supports mitochondrial health and muscle function, but research is still early and cycling is advised.

Strong consensus

For mitochondrial health supplementation.

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

The strongest voice

“Urolithin A has only been studied for 12 weeks... I would take a more literal interpretation of the trials... I wouldn't take it indefinitely.”

a nutritional sciences PhD · 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 nutritional sciences PhD recommend
“Urolithin A has been shown to increase mitochondrial turnover, supporting the degradation of bad mitochondria and rebuilding new good mitochondria.”

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

an Oxford metabolism PhD recommend
“Urolithin A is known to enhance mitochondrial health and muscle function and performance.”

an Oxford metabolism PhD · source video · 00:28:20

a licensed acupuncturist and clinician-educator recommend
“These supplements improve mitochondrial function and support microglial health.”

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

a certified nutrition and mineral coach recommend
“Pomegranate has many benefits beyond urolithin A supplementation, making direct consumption preferable.”

a certified nutrition and mineral coach · Instagram reel

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

Red and infrared light

Red and infrared light support mitochondrial function and skin resilience.

Strong consensus

“the red spectrum of light penetrates into the mitochondria kicks nitric oxide off and then the electrons can flow through”

a board-certified cardiologist · source video · 00:08:00

Infrared light therapy

Infrared light therapy is widely valued for supporting mitochondria and relaxation.

Strong consensus

“infrared light which can penetrate 8cm into the body can help to clear this out of the way so that your mitochondria can carry on making ATP and water”

a molecular biology PhD · TikTok video

Infrared exposure

Infrared exposure helps support healthy blood flow and cellular energy production.

Strong consensus

“The main things are sunlight exposure, infrared light, anything that's going to build charge in your body is going to help build the structured water and that’s going to prevent this clotting response.”

a molecular biology PhD · source video · 00:00:10