What it is
Glycine Soja (Soybean) Extract is obtained from soybeans and contains a mix of proteins, sugars, and naturally occurring isoflavones. In cosmetics it is valued as a conditioning botanical that helps maintain a soft, supple skin feel and is often included for its plant-flavonoid content. In sunscreens it usually appears as a supporting botanical active.
Safety & warnings
Soybean extract is generally well tolerated at cosmetic use levels and is not a recognized fragrance allergen, though people with soy allergies may prefer to use caution with soy-derived ingredients. As an extract rather than an oil, comedogenicity is not a typical concern.
Origin & sourcing
Natural botanical extract derived from soybeans (Glycine soja / Glycine max).
Questions everyone asks
What is soybean extract used for in skincare?
It is a conditioning botanical that helps keep skin soft and supple and supplies plant compounds such as isoflavones.
Should people with soy allergies be careful?
Those with known soy allergies may wish to use caution with soy-derived ingredients and consult a professional if unsure.