Ameliorative effects of a beverage containing elastin peptides, Sophora japonica flowers and Haematococcus pluvialis on skin aging: evidence from cell and human studies
The study demonstrates significant improvement in skin elasticity and hydration using nutraceuticals in humans, indicating their potential in anti-aging treatments.
Key Points
The beverage led to a 47.8% increase in skin moisture content after four weeks of use.
In vitro results showed elastin production increased by 155.98%, collagen by 104.79%, and hyaluronic acid by 120.98%.
Optimal ingredient ratios in the beverage were found to enhance skin health effectively.
A placebo-controlled trial with a larger sample size is needed to confirm the efficacy of the formulation.