Collagen Sources: Types, Benefits & Where to Find Them

Collagen is a popular injectable in cosmetic procedures that is derived from several sources. It is also naturally produced in the body, particularly given proper nutrition.

What

• Collagen is a protein produced by the body that keeps skin and other tissues firm and elastic. Wrinkles are caused by its diminishing in effectiveness as we age.

Bovine

• Collagen for cosmetic procedures was initially taken from bovines, in this case cows. The collagen is taken from their skin.

Porcine

• Pigs are another source of collagen used in injectables. As with cows, collagen is harvested from their skin.

Human

• Collagen from humans is taken from a variety of sources. These include cadavers, lab grown tissue, a sample of the patient's own skin or from a sample of her thigh muscle.

Vitamin C

• Although vitamin C is not in and of itself a source of collagen, it's vital in its production. Intake of the daily recommended amount helps your body naturally produce collagen.