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The Cos De BAHA Lactic Acid 12.5% Face Peel (LS) Serum uses a 12.5% alpha hydroxy acid concentration for surface resurfacing. With a pH range between 3.5 and 4.0, the formula removes dead cells to clear uneven skin texture. A base of Aloe Vera Extract hydrates while the acid works, preventing the typical dehydration seen in standard chemical peels.
Key Features
- 12.5% Lactic Acid: High-concentration AHA for controlled chemical exfoliation. Removes dead skin cells to smooth rough textures and dark spots.
- Aloe Barbadensis Base: Botanical extract vehicle instead of purified water. Minimizes the burning sensation during application on sensitive skin.
- pH 3.5-4.0 Range: Optimized acidity level for maximum AHA efficacy. Penetrates the epidermis without causing structural barrier damage.
- Watery-Gel Texture: Low-viscosity fluid with rapid absorption. Leaves no sticky residue under road dust or high humidity.
- Dual-Action Formula: Humectant properties integrated with active exfoliants. Maintains moisture levels while stripping away dull surface layers.
Frequently Asked Questions
Can I use Cos De BAHA Lactic Acid with Retinol?
Avoid simultaneous application of these two actives. Combining them increases the risk of chemical burns and extreme skin sensitivity.
Is 12.5% Lactic Acid safe for beginners?
This concentration is generally tolerable for new users. Its large molecular structure limits deep penetration, reducing the chance of immediate irritation.
How to use Cos De BAHA 12.5 lactic acid?
Apply 1-2 drops to clean, dry skin two to three times per week. Always follow with a moisturizer to seal the skin barrier.
