Collagen (anti-aging protein) is the most abundant protein and responsible for our youthfulness, however, after the age of 25 years, a gradual decline (around 1%) in Collagen production in the skin every year, which leads the noticeable changes like skin wrinkles, age spots, loss of elasticity, laxity, and rough-textured. Scientific research from the last 2 decades has conclusively proven that what you consume has a bigger impact on skin youthfulness than what you put on top. While keeping these scientific facts in our mind, 1st time Patanjali and Ruchi Soya brought PATANJALI Nutrela Collagenprash-Skin Superfood™, enriched with Nano-Glutathione, Bio-fermented Hyaluronic acid, Sesame collagen peptide, Collagen amino acid blend, and many more botanical extracts. The biological activities of all the actives were analyzed on Human Fibroblast cells, which showed a significant increase in Collagen synthesis from within and also slow down the breakdown of naturally occurring Collagen through inhibition of Collagenase enzymes.