Glycolic Acid (Alpha Hydroxyacetic Acid – AHA)

Product Name Glycolic Acid (Alpha Hydroxyacetic Acid – AHA)
CAS No 79-14-1
MF C₂H₄O₃
MW 76.05
Specification 99%
Test Method HPLC
Certificates HACCP, FSSC22000, Kosher, Halal, FDA, SGS
Shelf Time 2 years
Package 25kg/Drum

product details

Introduction

Glycolic Acid (CAS No. 79-14-1; Molecular Formula: C₂H₄O₃; Molecular Weight: 76.05 g/mol) is the simplest and smallest molecule in the alpha-hydroxy acid (AHA) family. Its compact molecular structure allows rapid diffusion into the epidermis, making it highly effective for controlled exfoliation and dermal renewal.

Glycolic-Acid-(Alpha-Hydroxyacetic-Acid-–-AHA)-7

It can be sourced naturally from sugarcane, sugar beets, and certain fruits, or produced synthetically via processes such as the catalytic oxidation of ethylene glycol or the reaction of formaldehyde with synthesis gas. High-purity grades (>99%) are obtained through precision crystallization and vacuum distillation, ensuring consistency for cosmetic and pharmaceutical applications.

Glycolic Acid (Alpha Hydroxyacetic Acid – AHA) (5)

Chemical & Physical Properties

Parameter	Typical Value	Significance
Molecular Weight	76.05 g/mol	Enables high dermal penetration
Melting Point	75–80 °C	Solid crystalline stability
Boiling Point	100–101 °C at 15 mmHg	Low volatility under vacuum
pKa	3.83	Defines acidic strength for formulation pH control
Specific Gravity (70% solution)	1.27 g/cm³	High density aqueous solution
Solubility	Fully miscible in water, ethanol, acetone	Broad formulation compatibility
Purity Grades	70% aqueous / ≥99% crystalline	For cosmetic & technical applications

Market Insights

High efficacy at low dosage – visible skin texture improvement at 5–10% concentration in topical formulas

Global regulatory acceptance – approved for cosmetic use in EU, US, and Asian markets within concentration guidelines

Growing demand – projected CAGR of 6–8% in cosmetic active ingredient segment over the next five years

Benefits

✓ Effective Exfoliation – Removes dead skin cells by dissolving intercellular bonds, improving smoothness and radiance.

✓ Skin Tone Correction – Helps reduce hyperpigmentation, sunspots, and uneven tone through enhanced cell turnover.

Glycolic-Acid-(Alpha-Hydroxyacetic-Acid-–-AHA)-8

✓ Anti-Aging Support – Stimulates collagen synthesis and fibroblast activity, improving firmness and reducing fine lines.

✓ Acne & Pore Care – Clears clogged pores, reduces breakouts, and minimizes post-acne marks.

✓ Proven Efficacy – Clinical studies confirm increased epidermal turnover and improved hydration with consistent use.

Glycolic Acid (Alpha Hydroxyacetic Acid – AHA) (2)

Applications

Face & Body Care: Cleansers, toners, serums, masks, lotions for texture refinement and brightening

Professional Peels: Controlled concentration peels for acne scars, pigmentation, and photoaging

Acne Treatment: Formulations targeting pore cleansing and oil control

Brightening Solutions: Pads, essences, or creams to even skin tone

Industrial Uses: pH adjustment, cleaning formulations, organic synthesis intermediate

Glycolic Acid (Alpha Hydroxyacetic Acid – AHA) (3)

Product Processing

Standard and Certificates

All of our products are made in a GMP-compliant facility where every step of production is carefully managed. Over the years, our factory has passed several well-recognized audits, including HACCP, ISO22000 and ISO9001. The products also meet Kosher and Halal requirements, and we hold FDA registration as well. These certifications reflect the standards we follow rather than just labels we collect—they’re part of how we ensure consistency and safety in every batch.

Free Sample Available

If you’d like to get a feel for the product before placing an order, we can send you a free sample. In most cases, we provide around 10–20 grams so you can evaluate the quality yourself. For items with higher raw material costs, we will confirm the exact amount we can offer so everything is clear before shipping.

Standard Packaging and Private Label

For regular shipments, we usually pack goods in 1–5 kg aluminum foil bags, 10–20 kg cartons, or 10–30 kg fiber drums, depending on the item and order size.

If you’re planning to sell under your own brand, we also handle private labeling. We can help design and produce packaging with your logo or artwork so the products arrive ready for retail. Many customers find this saves them a lot of time compared with printing and repacking on their end.

Shipping Method

Orders under one metric ton are generally shipped through major express couriers such as DHL, FedEx, UPS or EMS. For larger quantities, we can arrange transport by sea or railway. The best method depends on your location and how quickly you need the goods, so we’ll help you choose the most practical option.

After Sale Services

Most of our products remain stable for up to two years, and we guarantee their quality within that period. If anything arrives below your expectations, our return process is straightforward. You can send back the portion in question, and we will refund the corresponding amount—no complicated procedures or hidden conditions.