Gelest LIA-SRA
- INCI Name
- TrimethylsiloxysilicateUltramarines
- Chemical Family
- Plant Extracts
Gelest Ultramarine Blue SR (LIA-SRA) is a trimethylsiloxysilicate-treated blue ultramarine pigment for use in various color cosmetic formulations. This pigment is coated with a hydroxyl-terminated silsesquioxane network, which improves adhesion to skin and hair. It is perfect for use in long-wearing and water-resistant makeup.
Properties
- Physical Form
- Powder
- Solid
Product families
- Color Cosmetics
Other characteristics
- Color
- Blue
- Labeling Claims
Clean at Sephora, Credo Clean Standard, Natural, Naturally Derived, Ulta Beauty's Conscious Beauty; Clean at Sephora; Credo Clean Standard; Natural; Naturally Derived; Ulta Beauty's Conscious Beauty
- Pigment Treatment Type
- Silicone & Silane Treatment
- Pigment Treatment Family
- Hydrophilic Treatments
- Odor
- Slight characteristic
- Markets
- Personal Care
- C.I. Number
- 77007
- Appearance
- Blue powder
- Technology
- Cosmetic Ingredients
- Pigments & Colorants
- Recommended Uses
- Long-wearing lipsticks
- Long-wearing foundations
- Long-wearing eyeshadows
- Long-wearing eyeliners
- Long-wearing mascaras
- Ingredient Origin
- Natural Origin
- Application Format
- Leave On
- Stick
- HIGHLIGHTS
Trimethylsiloxysilicate (SR)-Treated Pigments and fillers provide superior adhesion to skin and hair.; SR pigments are best candidates to be used in long-wearing and water-resistant makeup.; They are hydrophobic yet are not overly sensitive to oils including sebum.
- Packaging Information
- 60g
- 240g
- 1kg
- 5kg
- 10kg
- 25kg
- Packaging Under: Nitrogen
- SR Treatment Benefits
- Superior skin adhesion
- Water repellency
- Low oil absorption
- Provides long wear
- Higher loading capacity
- Surface Treatment Benefits
- Provides long wear
- Lowers oil absorption
- Improves skin adhesion
- Enhances water repellency
- Facilitates dispersion processing
Technical data
Table 1 of 4
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Hydrophilicity | Passes (1 gram floats on 50 ml still deionized water) | — |
| Loss on Drying (at 105°C, 3 hours) | max. 2.5 | % |
Table 2 of 4
1 row| Characteristic | Value | Unit |
|---|---|---|
| Microbial Content (No Pathogens) | max. 100 | cfu/g |
Table 3 of 4
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Ultramarine Blue Content | 96 - 99 | % |
| Trimethylsiloxysilicate Content | 1 - 4 | % |
Table 4 of 4
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Arsenic Content | max. 3 | ppm |
| Lead Content | max. 20 | ppm |
| Mercury Content | max. 1 | ppm |
