Lactic Acid 10% + HA

Product Overview

Reveal your natural glow with The Ordinary Lactic Acid 10% + HA. This high-strength Alpha Hydroxy Acid (AHA) serum offers effective chemical exfoliation targeted specifically at the skin’s surface. Unlike harsher acids, Lactic Acid is known for its ability to hydrate while it resurfaces, making it an ideal choice for dry skin types. Supported by purified Tasmanian Pepperberry to reduce signs of inflammation and a specialized Hyaluronic Acid crosspolymer, this serum works to improve textural irregularities, dullness, and uneven skin tone for a visibly smoother and brighter complexion.

Key Benefits

• Advanced Surface Resurfacing: Dissolves the bonds of dead skin cells to reveal fresher, smoother skin underneath.
• High-Strength Exfoliation: A 10% concentration provides noticeable results for more experienced acid users.
• Ideal for Dry Skin: Lactic Acid’s natural humectant properties help retain moisture during the exfoliation process.
• Minimizes Irritation: Infused with Tasmanian Pepperberry extract to help calm potential redness and sensitivity.
• Evens Skin Tone: Effectively targets dark spots and hyperpigmentation for a more uniform look.
• Plumping Hydration: Features a Hyaluronic Acid crosspolymer to enhance moisture delivery and comfort.
• Refines Pores: Helps clear surface debris that can lead to visible congestion.
• Optimal pH Balance: Formulated at a pH of 3.8 to ensure the perfect balance between efficacy and skin comfort.
• Youthful Radiance: Regular use encourages cell turnover, reducing the appearance of fine lines and lackluster skin.
• Water-Based Formula: Lightweight and fast-absorbing, easily integrating into any nightly regimen.

Key Ingredients and The Science Behind Them

• 10% Lactic Acid: An AHA that gently breaks down surface buildup. Its molecular size is larger than Glycolic Acid, meaning it penetrates more slowly and is often better tolerated by those with drier or more sensitive complexions.
• Tasmannia Lanceolata (Tasmanian Pepperberry): A botanical active that helps reduce the inflammatory response often associated with acid use, ensuring the high-strength 10% concentration remains comfortable.
• Sodium Hyaluronate Crosspolymer: A specialized form of Hyaluronic Acid that holds more water than standard HA, providing deep hydration and a "cushioning" effect during exfoliation.

Specification Table

How to Use

1. Timing: Use ideally in the evening (PM), once per day.
2. Apply: Apply a few drops to a clean, dry face, avoiding the eye area.
3. Dilute (Optional): If your skin is sensitive, you can mix this serum with other treatments or moisturizers to reduce its strength while your skin builds tolerance.
4. Sun Protection: This product contains an AHA that may increase sun sensitivity. Use a high-factor SPF every morning and limit sun exposure for one week after use.
5. Caution: Do not use on sensitive, peeling, or compromised skin. Avoid contact with eyes.

Who is it for?

• Dry Skin Types: Those who need exfoliation but struggle with the drying effects of other AHAs.
• Textured Skin: Individuals with rough patches or small surface bumps.
• Lackluster Complexions: Anyone wanting to transform "gray" or tired skin into a radiant look.
• Experienced Users: Those who have used 5% Lactic Acid and are ready for a stronger clinical dose.

FAQ

Q: Is Lactic Acid gentler than Glycolic Acid?
A: Yes. Because the Lactic Acid molecule is larger, it doesn't penetrate the skin as deeply or as quickly as Glycolic Acid, making it less likely to cause irritation while still providing excellent surface results.

Q: Can I use this every night?
A: Once your skin has built tolerance, it can be used daily. However, we recommend starting 2–3 times a week to ensure your moisture barrier remains healthy.

Q: Why is the serum a peach/pink color?
A: The color comes naturally from the Tasmanian Pepperberry extract. Because this is a natural ingredient, the color of the serum may vary slightly from bottle to bottle.

Q: Can I use this with Retinol?
A: We recommend using them on alternate nights. Using both in the same routine can lead to over-exfoliation and a compromised skin barrier.

Q: Will it make my skin peel?
A: You may experience very mild flaking as dead skin cells are shed, but significant peeling is rare. Always follow with a moisturizer.

Complete Your Skincare Routine

• Gentle Cleanse: Prep your skin with the Squalane Cleanser.
• Hydration Base: Layer with Hyaluronic Acid 2% + B5 before application.
• The Perfect Seal: Follow with Natural Moisturizing Factors + HA.
• Lip Support: Finish with Squalane + Amino Acids Lip Balm.

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