01
RANDOMIZED CONTROLLED TRIALPUBLISHED 2014⚠ PREDOMINANTLY FEMALE SAMPLE, RELATIVELY SHORT DURATION (8 WEEKS)
Reduced wrinkle depth and improved skin roughness after 8 weeks.
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SUPPLEMENTS
• BACKED
Collagen Tablets for Fine Lines
RESEARCH
- Reduces wrinkle depth
- Improves elasticity
- Takes 8-12 weeks
- Works in most studies
COMMUNITY
- Real results reported
- Animal-derived skepticism
- Works for some people
⚠
SAFETYGenerally well-tolerated in healthy adults; those with fish or shellfish allergies should check ingredient sourcing.
WHAT THE RESEARCH SAYS
ALL 15 ON PUBMED ↗BASED ON 15 PUBMED STUDIES
02
RANDOMIZED CONTROLLED TRIAL⚠ SMALL SAMPLE SIZE (69 PEOPLE), ONLY WOMEN STUDIED
Skin elasticity improved after 8 weeks of daily collagen.
03
RANDOMIZED CONTROLLED TRIAL⚠ RELATIVELY SHORT STUDY DURATION
Skin wrinkles and roughness significantly improved within 12 weeks.
04
META-ANALYSISPUBLISHED 2023⚠ SEVERAL BIASES IDENTIFIED IN INCLUDED RCTS; ELASTICITY FINDINGS LESS ROBUST THAN HYDRATION
Meta-analysis found consistent improvements in skin hydration and elasticity.
WHAT PEOPLE SAY
READ THREADS ON REDDIT ↗COMMUNITY SENTIMENT
62% positive
“Belo works for me, been using it for years. It doesn't break me out unlike other collagen supplements”
U/PEACHYMADISON_ ↗“derma already debunked taking collagen”
U/MOCHIANDREA ↗“Collagen comes from animals, so none of these powders or pills contain collagen. Vegan “collagen” is just a formula that includes the amino acids that make up collagen in the body. A balanced diet should provide all these building blocks without the need for a supplement.”
U/VEGAN_HIKER ↗COMMENTS
Add context that might help others — skin type, conditions like PCOS, what you'd tried before. The more specific, the more useful.
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