Hyaluronic acid has become a buzzword in the skin care industry among those wanting to achieve deep moisturization and a more youthful appearance. If you’re reading this post, you’ve probably heard about it and might have even used it yourself! In today’s post, learn about HA and how hyaluronic acid skin care products can benefit your skin.
What is Hyaluronic Acid?
Hyaluronic acid (HA) is a clear-colored, gooey substance that is found naturally in the human body — including your eyes, connective tissue, and skin. This substance provides the lubrication and cushioning that your body needs to stay agile and youthful, and keeps the skin moist by binding to water molecules and holding this moisture firmly in place.
Why Do We Need to Supplement with Hyaluronic Acid?
As we age, the levels of HA in our bodies start to wane. This results in skin that is drier and not as plump as it once was. In addition to the natural aging process, HA levels are also affected by environmental factors, including exposure to ultraviolet rays from the sun, pollution, and tobacco smoke.
To boost their HA levels again, many people have started taking HA as a supplement and even larger numbers apply it topically in the form of hyaluronic acid skin care products. The hyaluronic acid used in skin care products can be sourced from rooster combs and the aqueous humor in cow eyes (natural HA) or synthesized in a laboratory from streptococcus bacteria (artificial HA). Let’s take a look at some specific benefits of hyaluronic acid as a skin care ingredient:
1. Retains Moisture
The first of hyaluronic acid’s known skin care benefits is its astounding ability to hydrate the skin. If you suffer from dry skin due to aging, changes in the climate, or simply have naturally dry skin, hyaluronic acid skin care products can help by binding to water and holding this moisture close to the skin. The added moisture and volume also encourage greater suppleness — meaning that your skin snaps back into place more quickly and easily.
2. Smoothes the Appearance of Wrinkles
The second well-known benefit of hyaluronic acid in skin care products is its ability to plump and firm the skin, smoothing the appearance of wrinkles and fine lines. This ability makes HA especially popular for use in anti-aging products where it promotes optimal plumpness and skin elasticity.
3. Shown to Help with Dermatitis
The third proven benefit of hyaluronic acid is its ability to alleviate symptoms of atopic dermatitis when applied topically over a period of four weeks. Compared to a ceramide-containing emulsion cream, the foam-based HA treatment used in the study was easier to spread over a large area, provided greater moisturization, and was more effective for reducing the severity of irritation.
Hyaluronic Acid Oral Supplements
In addition to using hyaluronic acid skin care products topically, the benefits of hyaluronic acid in skin care have also been seen when taken orally. In one clinical study, adults suffering from dry skin took 120–240 mg of hyaluronic acid per day over the period of a month and found that the substance greatly increased the moisture levels of their skin.
An animal study with ingested hyaluronic acid showed similar results, with the HA being easily absorbed and distributed to the areas in the body (skin, connective tissues) where this substance naturally occurs. If you’d like to boost your HA naturally, you could try adding certain foods to your diet, including bone broth, soy-based foods, starchy root vegetables, citrus fruits, and leafy green vegetables.
Hyaluronic Acid in Cosmetic Treatments
In the past two decades, hyaluronic acid skin care products have gone beyond topical applications and oral supplements to feature in many of the cosmetic injectables available on the market. In these procedures, hyaluronic acid is used to plump, firm, and smooth areas of skin that the client wishes to rejuvenate or augment. Research and experience show that these procedures provide highly satisfying results for clients and — for most people — can safely be repeated every six months.
Discover the Benefits of Hyaluronic Acid at Salameh Skin Care
At Salameh Skin Care, we use only proven ingredients and techniques to help your skin reach its full potential. Formulated by Dr. Salameh — a plastic surgeon with 15 years of clinical experience — our hyaluronic acid skin care products contain medical-strength ingredients that you simply won’t get with over-the-counter alternatives. You can learn more about Dr. Salameh and his background here and find the right products for your skin type with our free skin care advisor tool.