Collagen is the most abundant protein in the human body and is the substance that holds the whole body together. It is found in the bones, muscles, skin and tendons, where it forms a scaffold to provide strength and structure.


Here are some key points about collagen.

Protein makes up around 20% of the body's mass, and collagen makes up around 30% of the protein in the human body.

There are at least 16 types of collagen, but 80-90% of the collagen in the body consists of types I, II, and III.

Type I collagen fibrils are stronger than steel (gram for gram).

Collagen is most commonly found within the body in the skin, bones and connective tissues.

The word "collagen" is derived from the Greek "kolla," meaning glue.

Collagen gives the skin its strength and structure, and also plays a role in the replacement of dead skin cells.

Collagen production declines with age (as part of intrinsic aging), and is reduced by exposure to ultraviolet light and other environmental factors (extrinsic aging).

Collagen in medical products can be derived from human, bovine, porcine and ovine sources.

Collagen dressings attract new skin cells to wound sites.

Cosmetic products such as revitalizing lotions that claim to increase collagen levels are unlikely to do so, as collagen molecules are too large to be absorbed through the skin. It's best taken orally.

Collagen production can be stimulated through the use of laser therapy and the use of all-trans retinoic acid (a form of vitamin A).

Controllable factors that damage the production of collagen include sunlight, smoking and high sugar consumption.

So don't waste your time rubbing collagen labelled creams. If you're looking for a healthier & youthful skin, take the pills and avoid those environmental factors mentioned above. A good Collagen pill I know is Resvitale Ultra Collagen Enhance. You can get them in GNC LIVEWELL Stores or any good Pharmacy

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