The beauty supplement market is booming, with claims ranging from improved skin elasticity to faster hair growth and stronger nails. But how much of this is science and how much is marketing? Our reviews separate fact from fiction.
Featured Reviews
We tested 6 popular collagen peptide brands over 8 weeks. Here's which ones delivered real skin, hair, and joint benefits — and which were just expensive powder.
Vitamin C is essential for collagen synthesis and skin protection. We compare the best forms and brands for beauty-focused supplementation.
What Makes a Beauty Supplement Worth Buying?
- Clinically studied ingredients: Look for ingredients with human trial data supporting their efficacy
- Adequate dosages: Many beauty supplements use "feminine dosing" — amounts too low to be effective
- Bioavailable forms: Hydrolyzed collagen peptides absorb better than gelatin
- Transparent labeling: Reputable brands disclose exact amounts of each ingredient
- Third-party testing: Ensures purity and absence of contaminants