AHA Concentrate OG (NA21218)

INCI Name

Lactic Acid (and) Citric Acid (and) Water (and) Malic Acid (and) Glycolic Acid

What Is It?

AHA Concentrate OG (NA21218) by Crodarom is a multi-acid exfoliating complex combining four clinically recognized Alpha Hydroxy Acids (AHAs) in an aqueous base. It delivers targeted chemical exfoliation, accelerates cell turnover, and improves skin texture and radiance.

Solvent Matrix

• Water (Aqua) — primary carrier

Active AHA Components

• Lactic Acid — gentle exfoliant, humectant, improves skin hydration and tone
• Glycolic Acid — smallest AHA molecule, deepest penetration, accelerates cell renewal
• Malic Acid — mild exfoliant, antioxidant, supports skin smoothness
• Citric Acid — antioxidant AHA, brightening, pH adjustment

Key Benefits

• Multi-acid exfoliation — removes dead skin cells and promotes cell turnover
• Brightens dull complexion and reduces dark spots
• Improves skin texture, smoothness, and radiance
• Reduces appearance of fine lines and wrinkles
• Enhances absorption of subsequent active ingredients

Recommended Applications

• Chemical exfoliant serums and peels
• Brightening and anti-aging creams
• AHA toners and essences
• Resurfacing masks
• Acne-prone skin treatments

Technical Notes

• Form: Clear liquid
• Solubility: Water-soluble
• Add to: Aqueous phase; adjust final formulation pH to 3.5–4.5 for optimal AHA activity
• Typical Usage Rate: 1–10% (depending on target pH and application)
• Note: Formulations containing AHAs require SPF advisory labeling in many markets

COA: Available upon request.