Knowde Enhanced TDS
Identification & Functionality
- Carrier
- INCI Name
- Ingredient Origin
- Cosmetic Ingredients Functions
- CAS No.
- 79-14-1
- EC No.
- 201-180-5
- Technologies
Features & Benefits
- Labeling Claims
- Product Background
GlyAcid® is a well known molecule for exfoliation in skin care.
For more than 40 years, glycolic acid has been predominately produced by either the carbonylation of formaldehyde or with glycolonitrile as a starting material. Both processes leave residual traces of formaldehyde in the finished commercial product.
By contrast, GlyAcid® is produced using a proprietary acid saponification and purification process that does not use formaldehyde, while delivering a high-purity glycolic acid for today’s personal care formulations.
- GlyAcid's Beneficial Effect on Hair
Did you know about GlyAcid®’s amazing haircare properties? Treating damaged hair with GlyAcid® leads to strengthening of the hair’s keratin, as proven by its increased hydrophobicity. In the present example, bleached damaged hair tresses were treated with either citric acid or GlyAcid® solution (pH = 3.8). The tresses treated with GlyAcid® (once for 1 hour) absorbed water droplets much slower than the tresses treated with citric acid, indicating a smoother and more hydrophobic surface.
1: 7 % glycolic acid (10 % GlyAcid® 70 HP solution); pH 3.8
2: 7 % citric acid; pH 3.8
- Key Attributes
- High-purity/formaldehyde-free
- Excellent exfoliating agent for skin care
- Outstanding hair care properties
Applications & Uses
- Markets
- Bath & Shower Applications
- Hair Care Applications
- Skin Care Applications
- Application pH Range
- 3.8-4.3
- Applications
- Skin Care
- Hair Care
- Nail Care
Properties
- Physical Form
- Odor
- Mild Burnt Sugar
- Appearance
- Clear colourless liquid
- Typical Properties
| Value | Units | Test Method / Conditions | |
| pH Value (25°C) | 0.4 | — | — |
| Molecular Weight | 76.05 | — | — |
| Precipitation Point | 14 (57) | °C (°F) | — |
| Density (at 15.6 (60F) | 10.5 | Ibs/gal | — |
| g/MI | 1.27 | Mg/m3 | — |
| Color | max. 15 | APHA | — |
| Iron | max. 3 | ppm | — |
| Free Acid | 63 - 66 | % | — |
| Total Acid | 70 - 72 | % | — |
Packaging & Availability
- Packaging Information
- 250 Kg Drums
- 25 Kg Pails
Storage & Handling
- Storage and Handling
GlyAcid® 70 HP is stable when stored under normal conditions. If stored at temperatures below 14°C (57°F), precipitation may occur. This precipitation does not affect product quality. To re-dissolve, heat product to 40°C (104°F) with agitation.