The latest Silab active ingredient, Peptilium is a global anti-aging product that combines efficacy, transversality and naturality. Composed of natural biopeptides purified to 95%, obtained from the co-product of a super-fruit, the cranberry, it is sustainable and effective, boosts the complexion’s radiance and attenuates fine lines and wrinkles.
A transversal biological activity, which targets the three compartments of the skin
Due to their richness and their molecular diversity, the natural biopeptides that make up Peptilium have the ability to act transversally on several biological targets. The active ingredient thus acts on the various skin compartments:
• It reinforces the epidermal barrier function and boosts complexion radiance: Tested at 0.5% on aged Silabskin RE reconstructed epidermis, Peptilium significantly restores keratinocyte proliferation (synthesis of Ki-67: +86%) and differentiation (synthesis of loricrin: +49%), two processes indispensable for renewal of the barrier function
• It improves the quality of the dermal-epidermal junction and of the dermal matrix for an anti-wrinkle action: tested at 0.1% on aged fibroblasts, Peptilium significantly increases the production of the collagen I network by 54% and therefore maintains matrix fibers functionally organized
A targeted transcriptomic analysis performed by Silab has also shown that, out of 34 genes involved in skin homeostasis, 76% are deregulated during aging. Thanks to Peptilium, the expression of 81% of these deregulated genes is normalized.
A rapid and global anti-aging action, radiance booster and anti-wrinkle
As of 21 days of application, Peptilium tested at 2% in an emulsion significantly improves the parameters characteristic of …
