Skin, Hair, and Nails – VERISOL®

Skin Folds & the Dermal Matrix
Proksch E. et al. (2014): Oral intake of specific bioactive collagen peptides reduces skin wrinkles and increases dermal matrix synthesis.
Randomized, double-blind, placebo-controlled; 114 women; 2.5 g of VERISOL® daily for 8 weeks. Significant reduction in the volume of eye wrinkles, as well as higher levels of type I procollagen and elastin compared to placebo.
Open the study on PubMed

Skin Elasticity
Proksch E. et al. (2014): Oral supplementation with specific collagen peptides has beneficial effects on human skin physiology.
Randomized, double-blind, placebo-controlled; 69 women; 2.5 g or 5 g daily for 8 weeks. Both collagen groups showed a significant improvement in skin elasticity compared to placebo.
Open the study on PubMed

Hair Thickness
Oesser S. et al. (2020): The oral intake of specific bioactive collagen peptides has a positive effect on hair thickness.
Randomized, placebo-controlled; 44 women; 2.5 g of VERISOL® daily for 16 weeks. Hair thickness increased statistically significantly compared to placebo.
Open study information from GELITA

Nails
Hexsel D. et al. (2017): Oral supplementation with specific bioactive collagen peptides improves nail growth and reduces symptoms of brittle nails.
25 female participants; 2.5 g of VERISOL® daily for 24 weeks. The study reported a 12% increase in nail growth rate and a 42% reduction in broken nails.
Open the study on PubMed