Astragalus membranaceus (Root) Extract & Panax notoginseng (Root) Extract

AstraGin is a patented combination of highly purified saponin fractions derived from Astragalus membranaceus root and Panax notoginseng root, two cornerstone herbs in Traditional Chinese Medicine. What makes this blend uniquely valuable in cosmetic formulation is its proposed ability to enhance the transdermal absorption and bioavailability of co-formulated active ingredients, such as amino acids, peptides, and vitamins, by upregulating nutrient transporter proteins in skin cells. Formulators choose AstraGin as a bioavailability-boosting adjunct ingredient, allowing them to potentially achieve greater efficacy from actives at lower concentrations, making it particularly popular in advanced anti-aging and skin-renewal formulations.