As a key structural protein, collagen is the most abundant in the human body, providing the 'glue' that holds tissues together—including our skin, keeping it firm and resilient (per standard medical references like Larousse). But natural collagen production drops significantly, by about 30% during menopause, leading to sagging skin and wrinkles.
Recent research in the Journal of Cosmetic Dermatology, highlighted by Elle, supports the benefits of drinkable collagen. Women taking a collagen peptide daily for eight weeks saw noticeable skin improvements: increased collagen density in the dermis (the skin's middle layer) and reduced collagen network fragmentation. These effects persisted up to 12 weeks after stopping supplementation.
A 2013 study in Skin Pharmacology and Physiology echoed these findings. Among 100 women consuming 2.5 grams of hydrolyzed collagen peptides daily for eight weeks, crow's feet wrinkles reduced by 20%. Skin hydration and elasticity peaked and remained elevated even four weeks post-treatment.
Not all collagen supplements deliver results. 'No one knows exactly what makes a collagen peptide effective,' notes Stephen Oesser, founder of Germany's Collagen Research Institute in Kiel. Products vary in efficacy—some backed by studies outperform others. Experts recommend choosing clinically tested options.
While drinkable collagen shows promise based on peer-reviewed evidence, it's no miracle cure for eternal youth. Pair it with a balanced diet and consistent skincare for optimal skin health.
