Cyclopentasiloxane- Lightweight silicone with a silky, slippery feel that functions as a skin/hair conditioning agent.
Cyclohexasiloxane- One of the numerous forms of synthetic silicone.
Curcumin- Antioxidant spice that can be effective in soothing skin.
Cyclamen Aldehyde- Synthetic fragrant component in products; it can aggravate skin.
Cucumis Melo (Melon) Fruit Extract- More commonly known as cantaloupe or honeydew melon, Cucumis melo is a fruit that is a rich source of vitamin C.
Cryotherapy- The therapeutic application of cold temperatures.
Cryogenic Product- A product that cools the body area to which it is applied. These products are sometimes used for cellulite treatments, and sometimes for sore muscles, because they stimulate circulation.
Crenotherapy- Treatments that use mineral water, mud, and vapor.
Creatine- An amino acid found in the human body and most type of meat and fish.