Can You Use Lactic Acid With? - Benefits, Pairing , FAQ

Lactic acid has become a darling of the skincare world, and for good reason. This gentle Alpha Hydroxy Acid (AHA) offers a powerful punch when it comes to exfoliation, revealing a smoother, brighter complexion. But with so many products out there, a crucial question arises: Can you use lactic acid with other ingredients in your skincare routine?

The answer, thankfully, is yes – but with a few caveats. Lactic acid can be a fantastic teammate for many other skincare heroes, but knowing how to best pair it will maximize its benefits and minimize irritation. So, dive into this comprehensive guide to unlock the full potential of lactic acid in your skincare routine!

Lactic acid in skincare formulation

What is Lactic Acid in Skincare?

Lactic acid, a beloved alpha hydroxy acid (AHA), is celebrated for its exfoliating, hydrating, and skin tone-evening properties. Lactic acid is a naturally occurring AHA derived from milk fermentation. It works by gently dissolving the bonds between dead skin cells, allowing them to be easily shed. This process reveals the fresher, brighter skin cells underneath, resulting in a smoother texture, reduced hyperpigmentation, and a more even skin tone.

The Benefits of Lactic Acid

Lactic acid offers a myriad of benefits, including improved skin texture, hydration, reduced acne, and diminished appearance of fine lines and dark spots. It's a versatile ingredient suitable for most skin types, particularly those with sensitive skin due to its gentle nature.

Lactic acid is a multi-talented ingredient, offering a range of benefits:

  • Exfoliation: As mentioned earlier, lactic acid effectively removes dead skin cells, revealing a brighter and smoother complexion.
  • Hydration: Lactic acid possesses humectant properties, attracting and retaining moisture in the skin. This translates to a plumper, more hydrated appearance.
  • Fine Lines & Wrinkles: Lactic acid ecourages cell production, which helps reduce the appearance of fine lines and wrinkles.
  • Hyperpigmentation: By promoting cell turnover, lactic acid can fade dark spots and hyperpigmentation for a more even skin tone.

How to Use Lactic Acid in Your Routine:

Incorporating lactic acid into your skincare regimen requires attention to timing and sequence for optimal results. Layer it according on the product you have with lactic acid. To guarantee you obtain the optimum results, layer it according on the order the product is designed to be used.

Here's how to integrate lactic acid seamlessly into your routine:

  • Best time of day: Since lactic acid can increase sun sensitivity, it's best used at night. This allows your skin to fully recover before sun exposure.
  • Application: Apply lactic acid to clean, dry skin after cleansing but before serums and moisturizers. Start with a low concentration (around 5%) and use it 1-2 times a week. Gradually increase frequency and strength as your skin tolerates it.


Lactic acid is a multi-tasking ingredient that shows up in many skincare products. You'll find it in:

  • Moisturizers (for gentle exfoliation and hydration)
  • Cleansers (to remove dead skin, dirt, and oil)
  • Serums (for targeted concerns like wrinkles or dark spots)
  • Exfoliating treatments (like peels and masks for deeper cleansing)

can you use latic acid while your pregnant?

While lactic acid is generally considered safe for topical use in low concentrations during pregnancy, it's always a good idea to check with your doctor before introducing any new skincare products. Remember, your doctor knows you best!

So, there you have it! Lactic acid is a versatile ingredient that can be a great addition to your skincare routine. Don't be afraid to experiment with different pairings to find what works best for your unique skin. By teaming up with the right ingredients, lactic acid can help you achieve that radiant complexion you've always dreamed of!

Lactic Acid's: Do's And Don'ts - FAQ

It's a gentle Alpha Hydroxy Acid (AHA) that works wonders by exfoliating your skin, revealing a brighter and smoother you. While lactic acid can be a solo act, it truly shines when paired with other ingredients:

can you use aha(Lactic Acid) and retinol together?

Both lactic acid and retinol are a staople in the skincare world, lauded for their ability to transform your complexion.

Lactic acid, an Alpha Hydroxy Acid (AHA), gently exfoliates, revealing a brighter and smoother you. Retinol, a derivative of vitamin A, is a powerhouse for increasing cell turnover process and tackling wrinkles. Naturally, the question arises: Can I use Lactic acid with Retinol together in the same routine?

The answer is yes, however we wouldn't recommend it unless you have tested on your skin to see if its compatible first. But always proceed with caution when starting. Here's why:

  • Both lactic acid and retinol work by increasing cell turnover. While this is great for fresher, younger-looking skin, using them together can be overly exfoliating, leading to irritation, redness, and dryness.

  • If you have sensitive skin, this combo might be too much to handle. It's best to start with one ingredient at a time and see how your skin reacts before introducing the other.

can i use lactic acid with tretinoin?

While both lactic acid and tretinoin are amazing ingredients, using them together is generally not recommended. Lactic acid and tretinoin (tretinoin being a much stronger retinoid than retinol) Here's why:

Too Much Exfoliation: Both lactic acid and tretinoin are powerful exfoliators. Combining them significantly increases cell turnover, which can lead to:

  • Severe Irritation: Redness, dryness, flaking, and burning are common side effects when these ingredients are used together.
  • Weakened Skin Barrier: Excessive exfoliation can disrupt your skin's natural barrier, making it more susceptible to environmental damage and infection.

If you want to incorporate both ingredients into your routine, consider using them on separate nights. This allows your skin to recover between exfoliation sessions.

Explore other skincare ingredients that can complement tretinoin. For example, niacinamide can help soothe irritation and strengthen your skin barrier, making it more tolerant of tretinoin's effects. Hyaluronic acid is fantastic for hydration, which is crucial when using tretinoin.

Always Consult a Dermatologist: Since tretinoin is a prescription medication, it's vital to consult your dermatologist before adding any new products to your routine. They can assess your skin, recommend the best approach based on your specific needs, and advise on safe alternatives to lactic acid.


can i use lactic acid with niacinamide?

Yes, combining lactic acid with niacinamide can be beneficial. Niacinamide, known for its anti-inflammatory and barrier-strengthening properties, can help mitigate any potential irritation from lactic acid, making this pairing suitable for even sensitive skin types.

Imagine this: you've just started using lactic acid, and your skin feels a little tingly. That's where niacinamide comes in like a superhero. This superstar ingredient calms irritation, minimizes redness, and strengthens your skin's barrier function. Think of it as holding your hand while you experience the magic of lactic acid, especially if you have sensitive skin.

Recommended Serum: Dark Spot N.A.T Serum

can you use lactic acid with Matrixyl® 3000?

While Lactic Acid and Matrixyl® 3000 might offer separate benefits, using them together might not be the best approach. So we don't recommend using lactic acid with matrixyl®. Consider alternative ingredients that can complement Matrixyl® 3000 or use Lactic Acid on separate nights in your routine. It's always best to prioritize the health of your skin barrier and avoid potential irritation.

Why They Might Not Be the Best Match:

  • Conflicting pH Levels: Lactic acid works best in a slightly acidic environment, while Matrixyl 3000 might be less effective at this pH.
  • Potential for Irritation: Using both can cause irritation, especially for those with sensitive skin. Both ingredients promote cell turnover, and layering them might be too much for the skin to handle.


can you use lactic acid and vitamin c together?

The answer is, it is not recommended to use in the same routine. Vitamin C is another amazing skincare ingredient, but it prefers a slightly acidic environment to work its best. Lactic acid, while gentle, can disrupt this ideal pH level. So, while they're not exactly enemies, it's best to use them on alternate nights to maximize the benefits of each.


lactic acid and hyaluronic acid

Yes, you can use lactic acid with hyaluronic acid in your skincare routine. This combination is beneficial for achieving hydrated, smooth, and radiant skin. Lactic acid acts as a gentle exfoliant, removing dead skin cells and enhancing skin texture, while hyaluronic acid provides deep hydration by attracting moisture to the skin. Using them together allows for the exfoliating benefits of lactic acid to be complemented by the moisturizing effects of hyaluronic acid, resulting in a balanced and effective skincare approach.

Lactic Acid: Gently removes dead skin cells for a smoother complexion.

Hyaluronic Acid: Acts as a moisture magnet, plumping and hydrating skin.

  • Exfoliation: Hyaluronic acid plumps skin, allowing lactic acid to better reach dead cells.
  • Hydration: Lactic acid can be drying, but hyaluronic acid counteracts this.
  • Reduced Irritation: Hyaluronic acid soothes any tingling from lactic acid, especially for sensitive skin.

lactic acid vs glycolic acid vs salicylic acid: Differences

Lactic acid can be a great friend for those with mild acne. It promotes cell turnover and unclogs pores, helping to keep breakouts at bay. However, for severe acne, it's always best to consult a dermatologist for a personalized treatment plan. Lactic acid, Glycolic acid, and Salicylic acid are all Alpha Hydroxy Acids (AHAs), but they differ in strength and ideal uses:

lactic Acid for the skin

Strength: Mildest of the three AHAs.

      • Gently exfoliates dead skin cells, revealing a brighter complexion.
      • Hydrates the skin due to its humectant properties.
      • Reduces the appearance of fine lines and wrinkles.
      • May help with mild hyperpigmentation.

 Ideal for: Most skin types, including sensitive skin (in low concentrations).

glycolic Acid for the skin

Strength: Stronger than lactic acid.

      • Effectively removes dead skin cells for a smoother texture.
      • Reduces hyperpigmentation and sun damage.
      • Improves the appearance of fine lines and wrinkles.

Ideal for: Oily, acne-prone skin, uneven skin tone, and those looking for a more targeted

Salicylic Acid for the skin

Strength: Strongest of the three AHAs, but with a unique oil-soluble property.

      • Exfoliates dead skin cells within pores, reducing acne breakouts.
      • Reduces inflammation and redness associated with acne.
      • Can minimize the appearance of enlarged pores.

Ideal for: Oily, acne-prone skin, and clogged pores.

Does Lactic Acid Help With Acne?

Yes, by promoting exfoliation and reducing inflammation, lactic acid can help prevent and treat acne.

Choosing Your Strength of Acids:

Here's a quick guide to help you choose the right AHA for your needs:

  • For a gentle exfoliation and hydration boost: Lactic Acid is your best bet.
  • For tackling stubborn hyperpigmentation and uneven skin tone: Glycolic Acid is the powerhouse you need.
  • For fighting acne breakouts and minimizing oily skin: Salicylic Acid is your go-to.

By understanding the differences between lactic acid, glycolic acid, and salicylic acid. The choice between lactic acid, glycolic acid, and salicylic acid should be based on your specific skin type, concerns, and how your skin tolerates acids. It's always a good idea to introduce new acids into your routine gradually and to use sunscreen, as exfoliating acids can increase your skin's sensitivity to the sun.

Educating Different types of Acids

Conclusion: Lactic acid pairing

Lactic acid is a versatile and effective ingredient when used correctly. By understanding its properties and best pairings, you can unlock its full potential for a radiant and healthy complexion. Remember, consistency is key! Patience and gradual integration will allow you to reap the full benefits of lactic acid in your skincare routine. So, experiment, find what works best for your skin, and enjoy the glow!