Span 20 is a biodegradable surfactant based on a natural fatty acid (lauric acid) and the sugar alcohol sorbitol. This sorbitan ester is highly effective at forming O/W emulsions, particularly when used in combination with its polyethoxylated derivative, Tween 20.
Croda is one of the largest suppliers of high-quality specialty ingredients designed for home care and I&I applications. Their environmentally friendly product portfolio includes anionic surfactants, emulsifiers, emollients, and lubricants. These products, composed of renewable, vegetable-based resources, offer excellent benefits such as wetting and dispersing, foaming, cleaning, and mildness to the skin.