Saccharomyces Polypeptides

Saccharomyces polypeptides are short chains of amino acids derived from Saccharomyces cerevisiae, commonly known as baker's yeast. During fermentation, yeast cells break down into polypeptides and other bioactive compounds that can be extracted and incorporated into skincare formulations.In skincare, this ingredient functions primarily as a skin conditioner, helping to improve the texture and feel of the skin. The peptide chains may interact with the skin's surface to support hydration and provide a smoother appearance.

Helps with Anti-Ageing. Helps with Dark Spots

Saccharomyces polypeptides work by conditioning the skin's outer layers. The peptide chains are small enough to interact with the stratum corneum (the skin's outermost layer), where they can help bind moisture and smooth the skin surface, creating a more refined appearance.Additionally, yeast-derived ingredients contain bioactive compounds such as amino acids and fermentation metabolites that may support the skin's natural defence systems against oxidative stress, though the extent of this benefit in topical skincare remains an area of ongoing research.

Saccharomyces polypeptides are typically found in serums, moisturisers, and essences. This ingredient works well alongside other hydrating and antioxidant ingredients such as glycerin, niacinamide, or vitamin E. It poses no known compatibility issues and can be used morning or evening as part of a standard skincare routine.

Generally well-tolerated by most skin types. Those with yeast sensitivities or candida concerns may wish to patch test first, though topical use is distinct from internal exposure.