IFN fibronectin becomes China's first filed medical device raw material master file of its kind.
IFN announced that its recombinant human fibronectin completed medical device raw material master filing — the first of its kind in China. Fibronectin promotes cell adhesion, migration and proliferation, widely used in wound repair and premium anti-aging skincare. Mussel adhesive protein also ranked among the first batch of raw materials completing similar filing in China.
2026-11-11
Industry NewsRecombinant Metallothionein (MT) is a cysteine-rich protein of approximately 6-7 kDa that directly quenches hydroxyl radicals and upregulates SOD and glutathione expression, with overall antioxidant efficacy significantly higher than conventional doses of glutathione. This article explains the mechanisms of heavy metal chelation and tyrosinase copper ion chelation, the recommended addition level of 0.01%-0.1%, pH 5.0-7.0 compatibility, low-temperature feeding below 40°C, and storage at 2-8°C.
2026-10-28
Industry NewsElastin cooperates with collagen to provide rebound support through a highly cross-linked network structure. Explain the penetration level of hydrolyzed elastin, the addition amount of 0.1%-5.0%, the compatibility of pH 4.5-7.5, the key points of feeding below 45℃ and preventing mud rubbing.
2026-10-21
Industry NewsMussel mucin (MAP) relies on DOPA residues to form a breathable and highly adhesive film on wet surfaces. The three major properties of wet surface adhesion, breathable film formation, and anti-friction are explained to formulators, as well as the logic of compounding with recombinant type III collagen and fibronectin and the key points of preventing discoloration at pH 4.0–6.5.
