How alcohol dehydrates the skin
Considering the molecular level, the alcohol structure captures water decreasing the water available necessary to keep the skin moist and hydrated.
Alcohol Use
- Alcohol is used as a solvent in formulas for some active ingredients, such as benzoyl peroxide and salicylic acid - it helps to mix them to the formula if they are first dissolved in alcohol
- Alcohol was extensively used in the past as a make-up remover for the same reason: as a solvent of make-up ingredients
- Also used to diminish the water available for nails conditions involving fungus, such as mycosis - since fungus need water to develop
- Today is extensively used in hand sanitizers for its antiseptic properties
- Alcohol is an antiseptic, reducing the number of surface skin bacteria without causing bacterial resistance to antibiotics
If the skin dehydrates, we have a dull, hard and unhealthy look that can be prevented by drinking more water and using a good moisturizer to compensate the use of alcohol on the skin.
Be good and be healthy!
Vanessa
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