タイトルまたは説明

Soybean Lecithin (also named "egg yolk") is a generic term to designate any group of yellow-brownish fatty substances occurring in animal and plant tissues, which are amphiphilic - they attract both water and fatty substances (and so are both hydrophilic and lipophilic ), and are used for smoothing food textures, dissolving powders (emulsifying), homogenizing liquid mixtures, and repelling sticking materials. Lecithin is sold as food additive and dietary supplement. In cooking, it is sometimes used as an emulsifier and to prevent sticking, for example in nonstick cooking spray. 
 
 Specification
Soybean lecithin Oil
Soybean lecithin Powder