PHA 5% Exfoliating Lip Serum

Product Overview

Say goodbye to harsh lip scrubs and discover a gentler approach to smoother, healthier-looking lips. The Ordinary PHA 5% Exfoliating Lip Serum is a unique chemical exfoliant specifically formulated for the delicate skin of the lips. Powered by 5% Gluconolactone (PHA) and a 1.5% blend of AHAs, it gently removes dead skin buildup without the need for abrasive scrubbing. Formulated with over 50% Glycerin and Ectoin, it delivers long-lasting hydration while helping support the lip barrier. The result is softer, smoother lips that are perfectly prepared for balms, treatments, or lipstick application.

Key Benefits

Gentle Chemical Exfoliation: Uses PHA technology to smooth and renew lips with minimal irritation.
Intense Moisture Infusion: Contains over 50% Glycerin to attract and retain moisture.
Barrier Support: Enriched with Ectoin to help protect and maintain the delicate lip barrier.
Smooths Textural Irregularities: Helps eliminate dry, flaky skin for a more even appearance.
Antioxidant Protection: Features Black Carrot Extract to help defend against environmental stressors.
No-Rinse Formula: Designed to remain on the lips and work continuously after application.
Enhanced Product Absorption: Helps improve the effectiveness of lip balms and treatments applied afterward.
Versatile Application: Suitable as a targeted treatment or daily lip care step.
Non-Abrasive: Ideal for those who find physical scrubs too harsh or uncomfortable.
Natural Tint: Black Carrot Extract gives the formula a subtle pink-to-peach hue.

Key Ingredients and The Science Behind Them

5% Gluconolactone (PHA): A gentle Polyhydroxy Acid that exfoliates the lip surface while minimizing irritation. Its larger molecular size allows it to work gradually and comfortably.

1.5% Alpha Hydroxy Acids (Citric, Tartaric & Malic): A carefully balanced blend of AHAs that supports exfoliation and helps improve lip smoothness and renewal.

Ectoin: A naturally derived protective molecule that helps maintain hydration levels and supports the skin barrier.

Specification Table

How to Use

Timing: Apply daily, preferably in the evening as part of your lip care routine.
Apply: Smooth a few drops onto clean, dry lips.
Layer: Follow with Squalane + Amino Acids Lip Balm for enhanced overnight hydration.
Taste Note: A mild tangy taste may occur due to the exfoliating acids and is completely normal.
Sun Care: Use an SPF lip product during the day, as AHAs may increase sun sensitivity.

Who is it for?

Chronically Dry Lips: Ideal for those whose lips need more than basic hydration.
Sensitive Lips: Suitable for users who find physical scrubs too aggressive.
Textured Lips: Helps create a smoother surface for lipstick and lip products.
Anti-Aging Lip Care: Supports gentle renewal for softer, healthier-looking lips.
Lip Care Enthusiasts: Perfect for those seeking a more advanced lip treatment routine.

FAQ

Q: Why is my serum a different color than the last bottle?
A: The formula contains natural Black Carrot Extract, which may vary in color from batch to batch without affecting performance.

Q: Is the tangy taste safe?
A: Yes. The taste comes from the exfoliating acids and is completely normal.

Q: Can I use this under lipstick?
A: Yes, though it is best suited for evening use. If applied during the day, allow it to absorb fully before applying lipstick.

Q: Will it make my lips peel?
A: It is designed for gentle exfoliation, so visible peeling is unlikely. Instead, lips gradually become smoother and softer with regular use.

Complete Your Lip Care Routine

Daily Hydration: Follow with Squalane + Amino Acids Lip Balm.
Face Prep: Start with Glucoside Foaming Cleanser.
Total Face Hydration: Pair with Hyaluronic Acid 2% + B5 for overall moisture support.