Methyl Sulfonyl Methane (MSM) is a top vegan-friendly raw material for food, supplement and cosmetic industries, thanks to its animal-free nature and safe makeup.

The key reason is its raw materials:  high-purity MSM (from oxidizing premium Dimethyl Sulfoxide, DMSO, with hydrogen peroxide) use chemically synthesized. No animal tissues, extracts (e.g., gelatin, animal oils) or animal-based additives (e.g., beeswax) are involved—fully meeting vegan and vegetarian standards.

Plus, MSM’s production (raw material pretreatment, oxidation, purification and packaging) only uses chemical reagents (e.g., food-grade hydrogen peroxide) and physical techniques (distillation, crystallization). No animal-related substances are introduced, keeping it 100% vegan.

For brands focusing on vegan formulas, reliable manufacturers like Hunan Ansen and Zhuzhou Hansen offer MSM that meets strict vegan standards, making it a trusted choice for cruelty-free products.