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| THE BENEFITS OF ENZYMES IN SKIN CARE by Karen Laine | | Enzymes have been called “The Sparks of Life”. Derived naturally from plants, animals and marine life, they help break down molecules as well as regulate the processes our bodies need to function. Even though our bodies produce enzymes, we can become deficient. For this reason, enzyme-rich supplements and foods have become more popular in recent years.
The therapeutic use of enzymes dates back to ancient times. In the Middle ages, they were used to heal wounds, fungus, skin ulcers, bites and warts. By the 1900s, enzymes from the pig pancreas were used to treat inflammation, arthritis and viral pneumonia. There are many modern medical uses of enzymes. Current research is exploring their use to boost metabolism, reduce heart disease and treat cancer.
Cosmetic uses of use of enzymes has a long history as well. European skin care preparations have utilized animal-derived enzymes for hundreds of years. The most common type is protease or digestive enzymes, which break down and dissolve proteins. Enzymes eat dead skin cells and are wonderfully safe as they won‘t attack live tissue. Because of this property, enzymes make ideal exfoliants.
In skin care, two of the most frequently used plant enzymes are papain, from papaya, and bromelain, from pineapple. These enzymes have a keratolitic effect which means when used in a skin care formulation, they work to soften and break down and digest dead skin cells.
Peels, masks and scrubs are the most common way of delivering enzymes to the skin. Following the use of enzymes, skin feels smoother and looks brighter and more radiant. Enzyme application prepares the skin to absorb nutrients as part of a professional facial as well as being an important part of a person’s home care regime. Weekly enzyme treatments can help all skin issues as it stimulates collagen production. Especially noteworthy is the use of an enzyme preparation following a chemical peel or laser treatment to help dissolve post-treatment flaking. The safety of enzymes makes it ideal for sensitive skin.
While papaya and pineapple remain the most commonly used enzyme sources used in skin care, there are many others being used or tested. New formulas are being developed from other fruits and vegetables as well. Research on citrus rind is indicating potential to counteract damage caused by cancer cells. And to think, the combination of pineapple and papaya was originally developed as a meat tenderizer! | |
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