CAS:9006-65-9
INCI:Dimethicone
Dimethicone is a clear, odorless silicone oil widely used in cosmetics and personal care formulations. It provides excellent skin protection, forms a smooth barrier to lock in moisture, and enhances product performance for both skin and hair applications.
Physical Characteristics:
•Color:Clear
•Odor:Odorless
•Texture:Slightly viscous liquid
Chemical Composition:
•Chemical Formula:(C2H6OSi)n
•Structure:Dimethicone is a linear silicone polymer composed of polydimethylsiloxane, providing a protective, non-greasy barrier on skin and hair.
Properties:
1.Moisture Lock:Forms a hydrophobic barrier that prevents moisture loss from the skin and hair.
2.Smooth Texture:Provides a silky, non-greasy feel, ideal for enhancing formulations.
3.Non-Comedogenic:Won't clog pores, making it suitable for sensitive skin.
4.Improved Hair Manageability:Reduces friction in hair, resulting in smoother and more manageable strands.
Applications:
1.Skincare:Used in creams, lotions, and serums to create a protective moisture barrier and enhance skin softness.
2.Haircare:Ideal for shampoos and conditioners to reduce frizz and add shine.
3.Makeup:Common in primers and foundations to help in creating a smooth surface for makeup application.
Usage Instructions:
• Incorporate into the oil phase of formulations. Typical usage: 1-20 , depending on the product type. Avoid heating above 50 C (125 F).
Storage:
• Store in a cool, dry place away from sunlight.
• Keep the container tightly sealed to prevent contamination.
Safety Information:
Dimethicone is safe for cosmetic use. Perform a patch test for sensitive skin. For external use only. Avoid contact with eyes, and keep out of reach of children.