
SEMFLEX-II® undenatured type II collagen
Products and Services
Information
SEMFLEX-II® Undenatured Type II Collagen was extracted with Semnl patented low-temperature technique ,from chicken sternum cartilage.This product retains collagen triple helix structure with effective dosage only 40mg/day.
Product Features:
● Low-temperature extraction;
● Complete preservation of collagen triple helix structure.
Authorized Patents:
①ZL 201811175742.2 ②ZL 202110308583.4 ③ZL 202410428375.1
