... reconstruction Anti-aging Gotu Kola Extract 10-70% Total triterpenesSpecification Sheet Product Name:Gotu Kola ... yellow powderAssay (HPLC)Total triterpenes ≥10%, 20%, 30%, 40%, 70%Loss on drying ≤3%Sulphated ash<1. ... : 0.5%Packing: In cardboard drum lined with two-layer non-toxic plastic bag (10 kg ... months. Gotu Kola Extract 10%, 20%, 30%, 40%, 70% Total triterpenes; Centella Asiatica Extract