Phenyl Silicone Oil HY365 (Phenyl Trimethicone)
Simialr to DC556
Phenyl silicone oil HY365 (Phenyl Trimethicone) is a special oil containing phenyl and methyl groups. It can be used as a waterproof additive, anti-caking agent, and binder for organic ingredients in cosmetics. It can also give hair a glossy effect.
The product is widely used in:
- Lipsticks
- Lip gloss
- Foundations
- Makeup products
- Skincare formulations
- Hair care products
This product has good solubility in alcohol and is highly soluble in 95% ethanol. Even at a low temperature of 4°C, its solubility in 95% ethanol can still reach 50%.
With excellent spreading properties, high refractive index and smooth sensory characteristics, HY365 Phenyl Silicone Oil is widely used in color cosmetics including lipstick, foundation, lip gloss and makeup products.
Compared with conventional dimethicone, Phenyl Silicone Oil provides enhanced gloss, improved pigment appearance and a luxurious skin feel.
HengyiTek supplies cosmetic grade Phenyl Silicone Oil HY365 for global cosmetic manufacturers, formulation companies and ingredient distributors.
Product Details
Introduction
Cosmetic Grade Phenyl Trimethicone Supplier
HengyiTek Phenyl Silicone Oil HY365 is a cosmetic grade Phenyl Trimethicone silicone fluid designed for makeup, skincare and personal care formulations. As a professional silicone ingredient supplier, we provide stable quality Phenyl Silicone Oil for global cosmetic manufacturers.
With excellent spreading properties, high refractive index and a smooth silky skin feel, HY365 Phenyl Silicone Oil helps formulators create premium cosmetic products with enhanced gloss, improved texture and superior sensory performance.
Chemical information
Component:Phenyl Trimethicone
Chemical formula: C₁₅H₃₂O₃Si₄
INCI Name: Phenyl Trimethicone
Chemical Type: Phenyl Modified Silicone Fluid
Apperance: Clear transparent liquid
Color:colorless
Technical Data Sheet
Phenyl silicone oil HY365 is a modified flexible silicone oil. It has a high refractive index and can increase product gloss. It improves product texture and feel. It can also give products excellent hydrophobicity, antioxidant performance, UV protection, softness, and smoothness.
| Item | Standard |
| Appearance | Colorless transparent liquid |
| Acid Value | 0.01 |
| Flash point | >100℃ |
| Viscosity(25℃,mm2/s) | 15-30 |
| Density | 0.970-0.990 |
| Refractive index | 1.4550-1.4625 |
Features
Phenyl silicone oil HY365 has a high refractive index, which helps increase product gloss and improve the brightness and appearance of finished formulations. It can also provide excellent hydrophobic breathability, antioxidant performance, UV protection, softness, smoothness, anti-stick properties, and other functional benefits.
High Gloss and Optical Enhancement
Phenyl Silicone Oil contains phenyl groups that provide higher refractive properties compared with conventional silicone fluids.
Benefits:
- Enhances product shine
- Improves color appearance
- Creates premium visual effects
- Enhances pearl and pigment brightness
Superior Skin Feel
HY365 provides a lightweight and elegant sensory profile.
Advantages:
- Smooth application
- Excellent spreadability
- Non-greasy after-feel
- Silky finish
Excellent Formulation Compatibility
Phenyl Silicone Oil HY365 can be incorporated into various cosmetic systems.
Compatible with:
- Esters
- Hydrocarbon oils
- Organic UV filters
- Pigments
- Other silicone ingredients
Applications
Phenyl silicone oil HY365 is suitable for hair care products, skincare creams and lotions, sunscreen products, shaving products, color cosmetics, and other personal care formulations.
1. Color Cosmetics
Lipstick
Benefits:
- Improves gloss
- Enhances color depth
- Provides smooth application
- Creates luxurious texture
Lip Gloss
Benefits:
- Increases shine
- Improves spreading
- Enhances transparent and glossy appearance
Foundation
Benefits:
- Improves skin feel
- Helps pigment dispersion
- Provides smooth coverage
Eyeshadow
Benefits:
- Enhances pigment appearance
- Improves texture
- Creates silky finish
2. Skincare Applications
Phenyl Silicone Oil can be used in:
- Facial creams
- Lotions
- Serums
- Sunscreen products
Benefits:
- Lightweight emollient effect
- Smooth skin sensation
- Improved formula elegance
3. Hair Care Applications
HY365 is suitable for:
- Hair serums
- Hair oils
- Conditioners
- Styling products
Benefits:
- Adds shine
- Improves smoothness
- Reduces rough feeling
- Enhances hair appearance
Phenyl Silicone Oil vs Dimethicone
| Feature | Phenyl Silicone Oil HY365 | Dimethicone |
|---|---|---|
| Gloss | High | Medium |
| Refractive Index | Higher | Lower |
| Sensory Feel | Silky & luxurious | Smooth |
| Makeup Performance | Excellent | Good |
| Premium Cosmetic Applications | Excellent | General |
Why Choose HengyiTek Phenyl Silicone Oil HY365?
Reliable Cosmetic Ingredient Supplier
HengyiTek provides Phenyl Silicone Oil solutions for cosmetic manufacturers and distributors worldwide.
Advantages:
Stable Quality
Strict quality control ensures consistent product performance between batches.
Technical Support
Available documents:
- Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Certificate of Analysis (COA)
Flexible Supply
Support:
- Sample evaluation
- Trial orders
- Bulk supply
- Long-term cooperation
Packaging
Available packaging options:
- IBC drum
- 200 kg drum
- Customized packaging solutions
Storage Recommendations
Store Phenyl Silicone Oil HY365:
- In a cool and dry place
- Away from direct sunlight
- In tightly sealed containers
Frequently Asked Questions
What is Phenyl Silicone Oil HY365?
Phenyl Silicone Oil HY365 is a phenyl modified silicone fluid used in cosmetic formulations to improve gloss, spreading properties and sensory performance.
What is the INCI name of Phenyl Silicone Oil HY365?
The INCI name is Phenyl Trimethicone.
What is Phenyl Silicone Oil used for?
Phenyl Silicone Oil is commonly used in:
- Lipstick
- Lip gloss
- Foundation
- Skincare
- Hair care products
What is the difference between Phenyl Silicone Oil and Dimethicone?
Phenyl Silicone Oil provides higher refractive properties and improved gloss compared with conventional dimethicone, making it especially suitable for premium makeup formulations.
Do you supply bulk Phenyl Silicone Oil?
Yes. HengyiTek mainly supplies bulk Phenyl Silicone Oil HY365 for cosmetic manufacturers, formulators and distributors.
Request Phenyl Silicone Oil HY365 Sample
Looking for a reliable Phenyl Silicone Oil supplier?
Contact HengyiTek for:
✓ Product specification
✓ TDS and SDS documents
✓ Sample request
✓ Bulk quotation
Contact Us for Phenyl Silicone Oil HY365





