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Hyaluronic acid is a common ingredient in skincare products. It's used chiefly in moisturizing creams, lotions, and serums because of its ability to hydrate and plump the skin.
Because it has "acid" in its name, it's often mistaken for an exfoliating ingredient, much like salicylic acid or glycolic acid. However, hyaluronic acid has little in common with alpha hydroxy or beta hydroxy acids such as these. Hyaluronic acid attracts water from within the dermis and moves it along to the skin surface, the epidermis. Hyaluronic acid and other glycosaminoglycans also play a role in skin elasticity and tone, cell metabolism, regeneration, and healing.
As you age, hyaluronic acid levels in the skin naturally taper off. Your skin doesn't manufacture it as effectively as it used to. That is partly why the skin becomes thinner and drier as you get older. Hyaluronic acid levels in the skin begin a steep decline after age 40.
Apply a topical hyaluronic acid product and it will help pull moisture from the deeper layers of the skin to infuse the top layers of the skin with moisture. If you live in a humid area, it can also help pull water from the air into your skin.
Hyaluronic acid products also help reduce trans-epidermal water loss. This is another way of saying that it helps keep the water in your skin, rather than letting it evaporate out into the air.
Dry skin, also called xerosis, is when the outer most layer of skin, or epidermis, isn’t retaining sufficient moisture. The epidermis is partially made up of epidermal proteins and fats, or lipids, which help to retain moisture. If the proper amount of these proteins or lipids are lacking, moisture will evaporate more quickly and dry skin will ensue.
Also, external and environmental factors, such as weather, cold air, hot and excessive showers and harsh soaps, are notorious for either causing or exacerbating dry skin.
Rosehip oil enhances the appearance of dry or damaged skin by reducing flaking and restoring the overall vitality of the skin. Jojoba oil is also good for keeping in moisture for healthier skin. Hyaluronic acid is another great ingredient for retaining moisture in dry skin.
Acne-prone dry skin is the hardest to treat because anti-acne ingredients like salicylic acid, glycolic acid, retinoid, etc tend to be drying. Instead of avoiding these effective ingredients, you can combine these ingredients with moisturizing ingredients to counter effect the dryness of these ingredients.
hyaluronic acid may be effective for dry skin, but there are many other factors that may affect whether this ingredient would work on your skin or if there are better ingredients that may work for you. Take this skin quiz to find the best ingredients for your skin and build your skincare routine.
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