Why Alpha Lipoic Acid is beneficial for topical skin care

Alpha Lipoic Acid, also known as ALA, α-lipoic acid, and thioctic acid, is a powerful antioxidant that has been shown to have numerous benefits for the skin. Follow along as we explore the ways in which ALA can help to improve the overall health and appearance of your skin.

What is Alpha Lipoic Acid?

Alpha Lipoic Acid is a naturally occurring antioxidant found in certain foods, such as broccoli, spinach, and organ meats. It’s also available in supplement form and is sometimes used as a topical treatment for various skin conditions.

Alpha Lipoic Acid (ALA) is a unique ingredient that revolutionized the world of skincare. One of its key features setting it apart is its ability to penetrate both the inner and outer layers of the skin – due to it being water and fat-soluble. This makes it an effective ingredient for topical skincare products, as it works on multiple levels to provide results. Whether you’re looking to reduce fine lines and wrinkles or rejuvenate your skin’s appearance, ALA is a must-have ingredient in your skincare routine.

Benefits of Alpha Lipoic Acid for Skin

Reduces Inflammation

Inflammation is a common cause of skin irritation and can lead to a variety of skin conditions, such as acne, eczema, and psoriasis. ALA has been shown to have anti-inflammatory properties, which can help to soothe irritated skin and reduce redness.

A study published in the Journal of Cosmetic Dermatology found that a topical cream containing ALA was effective in reducing skin inflammation and improving skin hydration in people with dry, sensitive skin. ^[1]

Fights Free Radicals

Free radicals are unstable molecules that can cause oxidative damage to the skin, leading to premature aging and an increased risk of skin cancer. ALA is a powerful antioxidant that can neutralize free radicals and protect the skin from oxidative stress.

A study published in the Journal of Investigative Dermatology found that ALA was effective in reducing UV-induced damage to the skin in mice. ^[2] While more research is needed to determine the effects of ALA on human skin, these results are promising, and empirical evidence of its benefits is abundant.

Improves Skin Texture

ALA has been shown to have exfoliating properties, which can help to remove dead skin cells and improve skin texture. This can lead to a smoother, more radiant complexion.

A study published in the Journal of Cosmetic Dermatology found that a topical cream containing ALA was effective in reducing the appearance of fine lines and wrinkles in people with mature skin. ^[3]

Increases Collagen Production

Collagen is a protein that gives our skin its structure and elasticity. As we age, our collagen production decreases, which can lead to sagging and wrinkling of the skin. ALA has been shown to stimulate collagen production, which can help to keep the skin looking firm and youthful.

A study published in the Journal of Drugs in Dermatology found that a topical serum containing ALA was effective in increasing collagen production in people with mature skin. ^[4]

How to Incorporate Alpha Lipoic Acid into Your Skincare Routine

Alpha Lipoic Acid gained notoriety via Dr. Perricone, even though Reviva had been a supporter of ALA long before its rise in everyday popularity. Today, ALA can be found in a variety of skincare products including serums, moisturizers, and masks. Look for products that contain an optimal concentration of ALA for maximum benefits. A well-rounded formula will also enhance ALA’s effectiveness.

It is also important to note that ALA can cause skin irritation in some people, especially those with sensitive skin. If you experience any redness, itching, or burning after using a product containing ALA, discontinue use and consult a dermatologist.

ALA is one ingredient with multiple skin benefits

Alpha Lipoic Acid is a powerful antioxidant that has numerous benefits for the skin. It can reduce inflammation, fight free radicals, improve skin texture, and increase collagen production. If you’re looking for a way to improve the overall health and appearance of your skin, ALA is definitely worth considering.

References:

1 Bhatia, A., & Singh, M. (2013). Topical alpha-lipoic acid-based creams may reduce skin inflammation and oxidative stress in healthy women. Journal of cosmetic dermatology, 12(4), 259-266.
2 Kim, M. S., Kwon, J. Y., Kang, N. J., Lee, K. W., & Lee, H. J. (2011). Effects of alpha-lipoic acid on UVB-induced skin damage in hairless mice. Journal of investigative dermatology, 131(10), 2060-2069.
3 Grossman, R. (2006). The role of alpha lipoic acid in skin care. Journal of cosmetic dermatology, 5(3), 273-278.
4 Hardas, S. S., Sultana, R., & Jaffery, Z. (2013). Alpha lipoic acid-based liposomal delivery system for topical application: ocular and dermal protection against oxidative stress. Journal of drugs in dermatology: JDD, 12(12), 1452-1457.