what is hydraulic acid ? psuapgsacs not for bad
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Second, you should avoid anything with harsh ingredients like alcohol and fragrance or anything with a high acid concentration. “The majority of over-the-counter (OTC) cosmetic creams, lotions, and serums are water-based and contain less than 2% hyaluronic acid,” explains Frey.
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Hyaluronic acid is a substance that is naturally present in the human body. It is found in the highest concentrations in fluids in the eyes and joints. The hyaluronic acid that is used as medicine is extracted from rooster combs or made by bacteria in the laboratory.
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