Glycolic acid
Lactobionic Acid Manufacturer | Next-Gen PHA for Sensitive Skin (CAS: 96-82-2) Headline: Premium Lactobionic Acid Manufacturer | 98% Purity Polyhydroxy Acid (PHA) (CAS: 96-82-2) Sub-info: Third-Generation Fruit Acid | High Hygroscopicity | Gentle Exfoliation USP: Non-Irritating "Smart" Peeling | Superior Moisture Lock (Humectant) | Ready Stock in Global Warehouses
Introduction
Glycolic Corrosive (CAS: 79-14-1), chemically known as Hydroxyacetic Corrosive, is the littlest and most bioavailable part of the Alpha Hydroxy Corrosive (AHA) family. Inferred initially from sugar cane, our item is fabricated to high-purity benchmarks appropriate for requesting restorative and mechanical applications.
As a specialized B2B producer, we offer both 99% High-Purity Crystalline Powder and 70% Watery Arrangement. Its moo atomic weight (76.05 g/mol) permits it to enter the skin obstruction more successfully than any other AHA (like Lactic or Mandelic Corrosive), making it the favored choice for proficient chemical peels and high-performance skincare.
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Keywords：
lactobionic
polyhydroxy
manufacturer
Functions
Glycolic Corrosive acts as a capable keratolytic and bio-stimulator:
1. Profound Peeling (Keratolysis): It capacities by debilitating the ionic bonds (desmosomes) that hold dead skin cells together in the stratum corneum. This advances quick cellular turnover, uncovering new, brilliant skin and unclogging pores.
2. Collagen Amalgamation Incitement: Upon entering the dermis, it invigorates fibroblasts to deliver sort I collagen and hyaluronic corrosive. This thickens the dermis over time, lessening the appearance of fine lines and making strides skin firmness.
3. Pigmentation Adjustment: By quickening the shedding of melanin-laden keratinocytes, it viably treats hyperpigmentation, melasma, and post-inflammatory erythema.
4. Hydration Component: Whereas exfoliating, Glycolic Corrosive is too a humectant. It draws dampness into the skin and triggers the generation of glycosaminoglycans (Chokes), upgrading the skin's common dampness retention.
Applications
Cosmetics & Skincare:
Chemical Peels: 20%-70% proficient arrangements for dermatological clinics.
Daily Care: 5%-10% toners, serums, and creams for brightness and surface improvement.
Anti-Acne: Cleansers and cushions to anticipate comedones.
Industrial & Regulation Cleaning:
Used as a more secure, biodegradable elective to mineral acids for descaling and rust removal.
Textile & Leather:
Dyeing and tanning assistant agent.
Flow Chart
Advanced Fabricating Process:
1.Raw Fabric: High-purity Monochloroacetic Corrosive or Formaldehyde union course (depending on grade).
2.Hydrolysis: Catalytic hydrolysis response beneath controlled temperature.
3.Purification: Particle trade and layer filtration to expel overwhelming metals and impurities.
4.Concentration: Vacuum dissipation to accomplish 70% solution.
5.Crystallization (for 99%): Cooling crystallization taken after by centrifugation.
6.Drying: Vacuum drying of crystals.
7.Packaging: Corrosion-resistant drums (fluid) or fiber drums (powder).
Quality Standard of Lactoferrin
Spec: Glycolic Acid 99% Powder / 70% Solution
| Item | Specification (99% Powder) | Specification (70% Solution) | Result |
| Appearance | White Crystalline Powder | Clear Colorless Liquid | Conforms |
| Assay (Total Acid) | ≥ 99.0% | 70.0% - 72.0% | 99.5% / 70.8% |
| Color (APHA) | ≤ 20 | ≤ 20 | 10 |
| Chlorides (Cl) | ≤ 10 ppm | ≤ 20 ppm | < 5 ppm |
| Sulfates (SO4) | ≤ 50 ppm | ≤ 50 ppm | < 10 ppm |
| Heavy Metals (Pb) | ≤ 10 ppm | ≤ 10 ppm | < 2 ppm |
| Iron (Fe) | ≤ 5 ppm | ≤ 5 ppm | 1 ppm |
| Turbidity | Clear in solution | Clear | Conforms |
Method of Analysis of Lactoferrin
• Assay: Acid-base Titration with Sodium Hydroxide standard solution.
• Purity Confirmation: HPLC investigation is utilized to guarantee no natural pollutions (like Diglycolic corrosive) surpass security limits for restorative use.
Reference Chromatogram of Lactoferrin Reference Substance
(Description): The HPLC chromatogram shows a single prevailing top for Glycolic Corrosive. The nonattendance of late-eluting crests affirms tall virtue and moo levels of polymerization items, guaranteeing the arrangement remains steady and effective.
Stability and Safety
Stability Studies
• Shelf Life: 24 months (Powder) / 12 months (Solution).
• Conditions: Glycolic corrosive is hygroscopic (powder) and can polymerize at tall concentrations/temperatures.
• Data: Long-term soundness tests at 25°C appear measure remains >98.5% (Powder) and >69.5% (Arrangement) for the shelf-life term when put away properly.
• Storage: Store in corrosion-resistant holders (HDPE). Keep firmly closed in a cool, dry put over 10°C to anticipate precipitation (for solution).
Safety & Handling (MSDS Summary)
• Classification: Destructive (Skin Corr. 1B).
• Handling: Required PPE: Chemical safe gloves, goggles, and confront shield. Maintain a strategic distance from coordinate contact.
• pH Caution: Exceedingly acidic (pH ~0.5 - 2.0). Must be neutralized with a base (e.g., Sodium Hydroxide, Arginine) in corrective definitions to a last pH of 3.5 - 4.5 for safety.
Customer Comments
Generation Chief, Canadian Proficient Peel Brand
2026.02.04
★★★★☆
Formulator, UK Skincare OEM
2026.02.04
★★★★☆
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FAQ
What is the difference between the 99% Powder and 70% Liquid?
The 99% powder is pure Glycolic Acid, ideal for formulations requiring less water or precise concentration adjustments. The 70% liquid is the standard commercial form, easier to handle for liquid batching, though it is more corrosive to transport.
Why is Glycolic Acid better than other AHAs?
It has the smallest molecular size, allowing it to penetrate the skin the fastest and deepest. This makes it the most effective for treating texture, wrinkles, and acne, though it requires careful pH buffering to minimize irritation.
How do you identify quality?
Quality is defined by Color (APHA <20), Chloride/Iron content, and Assay. High-quality cosmetic grade Glycolic Acid should be crystal clear (liquid) or pure white (powder) without any yellow tint or heavy metal contamination.
References
1.Bernstein, E. F., et al. (2001). "Glycolic corrosive treatment increments sort I collagen mRNA and hyaluronic corrosive substance of human skin." Dermatologic Surgery.
2.Green, B. A., et al. (2009). "Clinical and cosmeceutical employments of hydroxyacids." Clinics in Dermatology.
3.Ditre, C. M., et al. (1996). "Impacts of alpha-hydroxy acids on photoaged skin: A pilot clinical, histologic, and ultrastructural think about." Diary of the American Foundation of Dermatology.
4.Cosmetic Fixing Audit (CIR). "Security Evaluation of Glycolic Corrosive and Sodium Glycolate."
5.FDA. "Alpha Hydroxy Acids for Skin Care."
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