Best Lactic Acid Face Serum

Last updated on April 4, 2023 9:12 am

The Search for the Best Lactic Acid Face Serum

A clear, glowing and bright skin is what everyone desires. However, achieving this might seem like a daunting task if we don’t understand what our skin needs. One of the most impactful ways to maintain a healthy-looking complexion is by using the right skincare products. There’s a wide range of face serums in the market, but how do you know which one is the best for you? In this article, we will explore the benefits of lactic acid serums and some of the top products available in the market.

What is Lactic Acid?

Lactic acid is an alpha-hydroxy acid (AHA) naturally found in milk, but it can also be derived from sugar. It is one of the safest and most effective AHAs for sensitive skin types. Lactic acid is renowned for its ability to exfoliate dull, dead skin cells that build up on the surface of the skin, improving skin texture and tone. It is also known to intensely hydrate the skin by increasing its moisture content and stimulating the production of ceramides, which strengthen the skin’s barrier function.

The Benefits of Lactic Acid Serum

A good face serum should have a range of benefits for your skin, and lactic acid serum checks all the boxes. Here are some of the benefits of lactic acid serum for the skin:

Benefit Description
Exfoliation Lactic acid helps remove dead and dull skin cells from the surface of the skin, leaving you with smoother skin texture.
Hydration Lactic acid has a natural ability to attract moisture, which helps skin cells retain water and stay hydrated. A hydrated complexion makes the skin look younger and more radiant.
Brightening The exfoliating properties of lactic acid help to reduce hyperpigmentation, acne scars or age spots by evening out skin tone leaving you with brighter-looking skin.
Reducing Fine lines and Wrinkles Lactic acid stimulates collagen production in the skin, making it smoother, firmer, and reducing the signs of aging like, fine lines, and wrinkles.
Fighting Acne Lactic Acid is great for acne-prone skin types because of its exfoliating properties. It helps unclog pores while also hydrating the skin.

Top Lactic Acid Serums in the Market

When it comes to choosing the best lactic acid serum, we’ve rounded up the top five to consider adding to your skincare routine:

1. The Ordinary Lactic Acid 10% + HA

The Ordinary is known for creating affordable yet quality skincare products, and their Lactic Acid 10% + HA is no different. With a high concentration of lactic acid, it effectively exfoliates the skin’s surface to reveal smoother and brighter skin. It also includes hyaluronic acid which helps boost the skin’s hydration levels.

2. Sunday Riley Good Genes All-In-One Lactic Acid Treatment

If you’re looking for an all-in-one treatment for your skin, Sunday Riley’s Good Genes has got you covered. Packed with lactic acid and licorice extract, it gently unclogs pores while fading hyperpigmentation and soothing redness. This product is perfect if you struggle with acne-prone or sensitive skin.

3. Kate Somerville Liquid ExfoliKate Triple Acid Resurfacing Treatment

This exfoliating liquid by Kate Somerville features a blend of AHAs including lactic, phytic and glycolic acids that work together to improve hydration, brighten skin tone and reduce fine lines and wrinkles. Infused with tea tree oil and sage leaf extract, it helps give a smooth complexion without irritation.

4. PCA Skin ExLinea Peptide Smoothing Serum

The PCA Skin ExLinea Peptide Smoothing Serum is packed with hydrating ingredients like hyaluronic acid and algae extract, making it perfect for dry skin types. Asides from boosting the skin’s moisture levels, it also enhances collagen production, thereby reducing fine lines and wrinkles.

5. SK-II Facial Treatment Essence

SK-II is a Japanese skincare brand that focuses on using natural and fermentation ingredients, and their essence features a blend of over 90% Pitera. Pitera is a yeast extract that deeply hydrates the skin giving it a radiant look. It also has lactic acid to help exfoliate dead skin cells creating a brighter and smoother skin surface.


In conclusion, investing in a good lactic acid serum can have a significant impact on your skin’s texture, hydration, and overall appearance. When purchasing your serum, make sure to go with a product that has a decent concentration of lactic acid and suits your skin type. We hope this article has provided insight into some of the top lactic acid serums available in the market.

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