Promois WJ-SP is a hydrolyzed pea protein. Pea protein restores hair moisture and revitalizes hair strength that was lost by damages. Because the amino acid composition is similar to that of hydrolyzed keratin, the function is also similar. GMO modified Pea protein has not been distributed in the marketplace, and it does not get identified as having allergy by Japanese Ministry of Health, Labour and Welfare. Promois WJ-SP has been approved by “ECOCERT” and “COSMOS”, an organic certification organization, as raw materials that can be used in ECOCERT-certified or COSMOS-certified products. This product is preservative free. Promois series is peptide, obtained through the hydrolysis of natural proteins, and their derivatives.

Promois WJ-SP是一种水解豌豆蛋白。豌豆蛋白可以恢复头发水分，恢复因损害而失去的头发强度。因为氨基酸组成与水解角蛋白的组成相似，所以功能也是类似的。 GMO改性豌豆蛋白在市场上没有分销，并且没有被日本厚生劳动省确定为过敏。 Promois WJ-SP已被有机认证组织“ECOCERT”和“COSMOS”批准为可用于ECOCERT认证或COSMOS认证产品的原材料。该产品不含防腐剂。 Promois系列是通过天然蛋白质水解获得的肽及其衍生物。