Urea, (2,5-dioxo-4-imidazolydinyl)-, compound with 2H-thieno[3,4-d]imidazole-4-pentanoic acid, hexahydro-2-oxo-, [3as-(3aalpha,4b,6aalpha)]-
Formula
C14H22N6O6S
Mol. Weight
402.43
CAS #
4492-73-3
Form
Powder
Functions
Anti-Sebum
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Skin Protecting
Helps rebuild and strengthen your skin barrier — the invisible shield that keeps moisture in and irritants out. Essential after over-exfoliating or harsh weather.
Soothing
Calms redness, irritation, and inflammation. Your skin's chill pill — great for sensitive, reactive, or post-procedure skin.
Nourishing
Protecting
Traditional Use
A synthetic complex combining allantoin (traditional comfrey derivative used for skin healing) with biotin (vitamin B7, discovered in the 1930s). Developed in modern cosmetics to enhance skin conditioning and strengthen barrier function.
