WHAT IS IT? DMDM Hydantoin is a white, crystalline solid used in the formulation of shampoos, hair conditioners, skin care products, moisturizers, bath products and makeup bases and foundations. DMDM Hydantoin is a formaldehyde-releasing preservative, which prevents personal care products from spoilage.
Whale blubber is something everyone might be used to in daily life but often fail to recognize it. Whale blubber is pure fat that is used for almost all cosmetics, soaps, leather etc.
1 A thick layer of blubber just under a whale's skin helps insulates a whale from heat loss. There is a heat gradient from the body core, through the blubber, to the skin.  Blubber tissue is composed of fat cells and fibrous connective tissue.