Glycolic Acid Powder 99% - AHA Exfoliant

Glycolic Acid (99% Powder)

• INCI Name:
  Glycolic Acid
• Molecular Formula:
  C₂H₄O₃
• CAS Number:
  79-14-1
• Purity:
  99% Cosmetic/Industrial Grade
• Alternate Names:
  • Glycolic Acid 99%
  • Hydroxyacetic Acid
  • AHA 99% Powder
  • Alpha Hydroxy Acid
  • Cosmetic Exfoliating Acid

Key Benefits:

• Strong exfoliating action for skin renewal
• Helps remove dead skin cells effectively
• Improves skin texture and smoothness
• Supports brighter and more even skin tone
• Helps reduce appearance of dullness
• Enhances penetration of other skincare actives

Benefits & Uses (Short):

• Used in professional peels and skincare formulations
• Popular in anti-aging and brightening products
• Helps improve skin clarity and glow
• Suitable for controlled exfoliation treatments
• Used in serums, toners, and chemical peel systems

Recommended Usage Level:

• Ready-to-use skincare (diluted form): 2% – 10%
• Professional peels: higher concentrations under controlled conditions
• Toners: 2% – 7%
• Serums: 2% – 10%
• Creams & lotions: 2% – 8%

⚠️ Important Safety Note:

• Pure 99% Glycolic Acid is highly concentrated and corrosive
• Must always be neutralized or diluted before skin application
• Requires proper pH adjustment (typically 3.5–4.5 in finished products)
• Direct application on skin is not safe

How It Works (Short):

• Functions as a powerful Alpha Hydroxy Acid (AHA) that breaks down the bonds between dead skin cells
• Promotes controlled exfoliation and faster skin renewal
• Improves absorption of other skincare ingredients after exfoliation
• Helps refine skin texture and reduce surface dullness
• Supports a more radiant and even-looking complexion
• Works well when properly formulated with Hyaluronic Acid, Niacinamide, Aloe Vera, and soothing agents

Olfactory Notes:

• Odor Profile: Strong acidic
• Top Notes: Sharp sour note
• Heart Notes: Chemical acidity
• Base Notes: Minimal residual odor
• Character: Potent, functional, acidic

FAQs:

Q: Can Glycolic Acid 99% be used directly on skin?
A: No, it must always be diluted and formulated properly before skin use.

Q: What is Glycolic Acid used for?
A: It is used for exfoliation, skin renewal, and improving texture and brightness.

Q: What pH is safe for Glycolic Acid products?
A: Typically between 3.5 and 4.5 depending on formulation type.

Q: Is Glycolic Acid good for acne?
A: It can help improve clogged pores and skin texture when properly formulated.

Q: Why is Glycolic Acid so effective?
A: It has a small molecular size, allowing deep and efficient exfoliation.