Key features: Tamper-evident cap design Produced in Class D and Class C+A clean rooms Fully physical & chemical validation, high-level microbiological safety Optional sterilization: EO, E-beam & Gamma irradiation Comply with CP, EP, and USP food & drug direct contact regulations

L-Serine is synthesized in the body through a series of enzymatic reactions from another amino acid called 3-phosphoglycerate. It occurs naturally in many food sources, including meat, dairy products, legumes, and nuts. Alternatively, L-Serine can also be produced through chemical synthesis methods.

Lanolin is the product of extracting and refining the secreted wool grease attached to the wool. It can be used to prepare cosmetics, medical ointments, and also in leather and fur industries.

Soya lecithin, derived from soybeans, is a natural emulsifier and stabilizer widely used in the food, pharmaceutical, and cosmetic industries. It contains a complex mixture of phospholipids that help maintain cell structure and support various physiological functions. Known for its excellent emulsifying, dispersing, and stabilizing properties, soya lecithin is a versatile ingredient in baked goods, chocolates, dairy alternatives, dietary supplements, and skincare formulations. It is available in various forms, including liquid, granules, and powder, catering to diverse application needs. 

This product is chitosan for pharmaceutical use, a white powder, which has the functions of improving the body's immunity, coagulation and anticoagulation, anti-tumor, insecticidal and anti-infection, medical fiber and artificial tissue material, lipid-lowering and cholesterol-lowering, etc.

Material: Plastic/Aluminum Bottom Diameter: From 13.5mm to 35mm Length: From 70mm to 180mm Nozzle: 6 Designs

Material: Food Grade PET / HDPE Capacity: From 30ML to 250ML Color: White or Customized Cap: Screw cap, child resistant cap, flip top cap