LHA Acid: What Can They Do For Your Skin?


In recent years, I’ve noticed that we’ve all become a lot savvier about different skincare ingredients. We are way more eager now to research what’s in the products we put on our faces (THANK GOD!). By now, you should know what exfoliation means, at least in broad terms. But, with so many new ingredients emerging, we’re forced to step up our knowledge of skincare terminology almost every day.

The main ingredients I’ve noticed that people are eager to include in their regime are AHAs and BHAs. As you’re probably aware, Alpha Hydroxy Acids (AHAs) and Beta Hydroxy Acids (BHAs) speed up cell turnover and gently exfoliate the skin without being abrasive or stripping, gently resurfacing and improving skin texture. AHAs (such as Glycolic Acid) are water-soluble, while BHAs (like Salicylic Acid) are oil-soluble, making them more effective at clearing out clogged pores.

Recently, a new acid family became increasingly popular, a family that is commonly referred to as LHAs – Lipo Hydroxy Acids (you may also see them listed on the label as capryloyl salicylic acid). The ingredient is increasingly found in creams, cleansers, toners, and spot treatments thanks to its gentle exfoliating powers.

So what are LHAs?

Lipo hydroxy acid is a derivative of Salicylic Acid and has skin-renewing, exfoliating, and acne-treating properties. Its gentleness comes from its slower cell penetration compared to Salicylic Acid, due to a higher molecular weight. LHAs are also more lipophilic than Salicylic Acid, resulting in an individual cell-by-cell exfoliation that is associated with excellent tolerability. And while Salicylic Acid has a pH of around 3, LHA has a PH around 5 which is much closer to the natural pH of the skin. This means it’s less harsh to the skin’s natural barrier and even suitable for sensitive skin. Lipo Hydroxy Acids are also a great alternative to BHAs for oily skin that is prone to sensitivity or dehydration.

As an anti-aging ingredient, the use of LHAs use has been proven to result in dermal thickening and has been found to be an excellent hyaluronic acid, collagen, and elastin booster.

It also has gentle astringent properties, making it great for those with acne-prone skin, clogged pores, or uneven skin texture. It penetrates the skin less than Salicylic Acid, with proprieties similar to those of Glycolic Acid.

Overall, Lipo Hydroxy Acids offer a gentler alternative to Salicylic Acid and are great for those with sensitive skin. They are perfect for those looking to reduce signs of aging, clear acne, balance oily skin, and decongest clogged pores. When used in combination with other active ingredients, they can help reduce inflammation, brighten the skin, and improve overall radiance and texture.

Lipo Hydroxy Acid Benefits

Lipo hydroxy acid is a beneficial ingredient in many skincare products because it offers powerful antioxidant properties. It helps to protect the skin from oxidative damage caused by environmental factors such as UV radiation and pollutants. In addition, it helps to reduce the appearance of fine lines, wrinkles, and other signs of aging. Lipo hydroxy acid also helps to improve skin tone and texture by exfoliating and softening the skin. It can also help to reduce acne breakouts and other skin irritations. Finally, Lipo hydroxy acid can help to reduce pore size, which can help to improve the overall look and feel of the skin.

So it ensures individual cell-by-cell exfoliation, Perfect BHA for oily skin that is prone to sensitivity or dehydration, Epidermal thickening (Hyaluronic acid, collagen, and elastin booster), Gentle astringent properties and increased tolerability compared to Salicylic Acid.

Who Should Use Lipo Hydroxy Acid

Generally, LHAs are safe for all skin types. Those with sensitive/reactive skin or eczema should do a patch test on the inside of the wrist before use, just to be safe.

LHA is often used in combination with other active ingredients, such as retinoids, azelaic acid, and salicylic acid. It can be used to treat acne, hyperpigmentation, fine lines, wrinkles, and other signs of aging. It is also known to help reduce pore size, improve skin texture, and brighten the skin. People who are looking for a gentle exfoliating product to help clear up their skin should consider using an LHA product.

Lipo Hydroxy Acid: How You Can Use It 

Ideally, LHAs would be best used in a cleanser, toner or spot treatment.

LHAs can also be used in creams and serums. They are great for reducing the appearance of wrinkles and fine lines, as well as improving skin tone and texture. They also help reduce the appearance of dark spots, acne marks and blemishes. When used in a night cream, they can help reduce the appearance of age spots and help to promote a brighter complexion. Additionally, they can reduce inflammation and help to keep the skin hydrated. When used regularly, LHAs can help to improve overall skin health and appearance.

Lipo Hydroxy Acid: What It Goes Well With 

It plays nicely with SPF, Niacinamide, Hyaluronic acid.

Lipo hydroxy acid also pairs well with antioxidants, such as vitamin C and green tea extract. These antioxidants work to protect the skin from environmental damage, as well as reduce signs of aging. Additionally, lipo hydroxy acid is a great partner for retinol and peptides, which have collagen-stimulating properties. Together, these ingredients can help create a smoother, more even complexion. Ultimately, lipo hydroxy acid is an effective and versatile ingredient that can be used in a wide range of skincare products and treatments.

Lipo Hydroxy Acid: What Not To Use It With

Don’t use it with Retinol, or multiple different acids (During your nighttime routine stick to only using it with one other to avoid dryness).

It is also important to be careful when using Lipo Hydroxy Acid with other products that contain active ingredients such as benzoyl peroxide, as these can be irritating when used together. Avoid using it with exfoliating scrubs, as these can be too harsh for your skin. Additionally, it is best to avoid using it with other products that contain alcohol, fragrances, or dyes, as these can be damaging to the skin. Finally, it is important to remember to wear sunscreen with an SPF of 30 or higher when using this acid, as it can make your skin more sensitive to the sun’s rays.

Lipo Hydroxy Acid: Products We Love

LHA was first developed by L’Oreal researchers in the 1980s, and as such, is found exclusively in L’Oreal or L’Oreal-owned skincare products.

One of the best products that contain LHA is the L’Oreal Revitalift Triple Power Intensive Anti-Aging Moisturizer. This product is specifically formulated to reduce the appearance of wrinkles and lines, as well as improve skin firmness and elasticity. It is a lightweight moisturizer that absorbs quickly into the skin and is ideal for daily use. It contains both LHA and hyaluronic acid for hydration, as well as peptides and other ingredients to make the skin look plump and smooth. It is a great choice for those looking for an anti-aging moisturizer that is both effective and affordable.

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