Where the name comes from
Klotho is named after the Greek Fate who spins the thread of life. In 1997, researchers reported that mice with a defect in the klotho gene developed a syndrome resembling accelerated aging, including skin atrophy (Kuro-o et al., Nature, 1997). A later study found that mice engineered to overproduce Klotho lived about 19% to 31% longer than normal mice (Kurosu et al., 2005). Since then, alpha-Klotho has become one of the most studied proteins in aging research, with roles in mineral metabolism and hormone signaling (Klotho: An Elephant in Aging Research).
Those findings come from laboratory mice and from systemic biology. They are not skincare results.
What a Klotho-derived peptide is
A full Klotho protein is large and complex. A Klotho-derived peptide is a short synthetic chain of amino acids whose sequence matches a small segment of the human alpha-Klotho protein. It is made in a lab. It is not extracted from tissue, placenta, or amniotic fluid, and it is not a hormone.
What it isn't
A short fragment is not the whole protein. Matching a sequence does not mean the peptide reproduces Klotho's activity in the body, and we don't claim that it does. Our flagship serum is a cosmetic. It is designed to help skin look visibly smoother, firmer, and more refined, alongside hydrating and supporting ingredients.
Why we chose it
We chose a Klotho-derived peptide as the anchor of our flagship formula because it has a clear scientific story, a synthetic and well-defined identity, and documented cosmetic evidence from its supplier. We would rather explain an ingredient honestly than borrow the headlines of aging research.
This article is for general education and is not medical advice.
