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Anthony Youn, MD@doctoryounTikTok

Yes, No, or Maybe? Supplement Edition! Which should you take? #supplement #collagen …more

original sound — @doctoryoun

what it claims

Consume daily supplements of vitamin C, fiber, probiotics, omega-3, creatine, vitamin D, and powdered collagen (avoiding gummies, which are underdosed), while considering NAD, biotin, and melatonin as targeted or temporary options.

mixed

The creator's advice aligns remarkably well with nutrition research: for fiber, observational data from the vast American NHANES survey confirm that an immense majority of the…

noli's read

The creator's advice aligns remarkably well with nutrition research: for fiber, observational data from the vast American NHANES survey confirm that an immense majority of the population does not reach recommended intakes, making supplementation highly relevant. His warning against collagen gummies is also scientifically accurate, as randomized clinical trials (synthesized in the meta-analysis by Lupu et al., 2020) demonstrate benefits for the skin at doses of 2.5g to 10g, which cannot be found in simple candies. For vitamin D and omega-3, systematic reviews from the Cochrane Library support their value for general balance when sun exposure and seafood consumption are insufficient. Conversely, recommending probiotics to everyone right away is a bit premature, as science shows that their effectiveness on intestinal well-being is highly specific to each profile. Finally, his caution regarding the short-term use of melatonin shows admirable rigor, validated by consensus on respecting natural rhythms.

the sources

Claimed by Anthony Youn, MD. Noli grades the claim, never the person.

Decoded by Noli · July 14, 2026 · the original post

What the graded evidence says

Evidence: A

Effect: strength/power with resistance training — consistent small-moderate benefit
Measured on: healthy training adults

Anthony Youn, MD in the Register77 claims graded · solidity 86/100See their record →

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Noli has read similar claims

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

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