The Natural Moisturizing Factor In Human Skin Twinlab Na-PCA is a Ph-balanced, concentrated solution of the sodium salt of pyrrolidone carboxylic acid, the natural moisturizing factor found in human skin. Na-PCA is synthesized from glutamic acid, a nonessential amino acid. The skin contains natural moisturizers, the most important being Na-PCA.
Old skin contains only about half the amount of Na-PCA as that found in young skin. The ability of skin to hold moisture is directly related to its Na-PCA content. It is water, and not oil, that keeps skin soft and supple. Na-PCA pulls water out of the air, moisturizing the skin, improving its appearance, and giving it a moist and youthful glow. This is not a cosmetic cover up; it is a physiological correction of an age-related deficiency state.
Ingredients: Purified water, Na-PCA (the sodium salt of pyrrolidone carboxylic acid), eucalyptus, ethanol, monolaurin (the principal antimicrobial factor in mother's milk).
Directions
After bath or shower, spray Na-PCA liberally on the hands and apply to the face and other skin areas. Na-PCA may also be used to condition dry or damaged hair. To condition hair...wet hair before using. Apply Na-PCA and leave on hair for 5 minutes. Then rinse.
Disclaimer
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