Dimethicone Oil by Talsen Chemicals | Cosmetic Grade Liquid Silicone Oil for DIY Skincare & Head Lice Prep | 500 mL

Overview

Dimethicone Oil by Talsen Chemicals is a cosmetic-grade liquid silicone base designed for DIY beauty formulas and gentle scalp care prep. Housed in a generous 500 mL (16.9 oz) bottle, this clear, lightweight oil spreads with a plush glide, leaving skin and hair feeling smooth without a heavy residue. Its cosmetic-grade status signals suitability for cosmetic blends, while the sizable bottle supports ongoing experimentation and refills for longer projects.

Why this base is a favorite for home formulators

Dimethicone offers a gentle, effective moisturizing presence for skin, acting as a barrier-like layer that helps products spread evenly. In DIY blends, it provides a silky slip that aids even distribution and reduces drag during application. The result is a soft, non-tacky feel that many users associate with professional formulations, while remaining easy to work with in small or larger batches.

• Cosmetic-grade liquid silicone oil designed for skin-friendly formulations
• Lightweight slip supports even application across face, body, and scalp
• Non-occlusive base that helps formulas glide smoothly on contact
• Generous 500 mL packaging reduces the need for frequent restocking

Practical ideas for DIY projects

Use this Dimethicone Oil as a flexible base for homemade moisturizers, hair serums, or scalp-care blends. The lightweight feel can help blends spread uniformly without heavy residue, making it suitable for roll-on or pump-packaged recipes. Pair with other cosmetic ingredients to craft your own textures and sensations, while keeping the formulation easy to adjust over time.

• Craft lightweight facial/oil blends with a smooth, even finish
• Develop scalp-care routines with easy-to-apply formulations
• Create conditioning drops or serums for controlled slip and glide
• Refill existing blends to maintain texture consistency over time

Important note: This product is intended for cosmetic use in non-prescription formulas. It does not function as a medical treatment, and results depend on your specific formulation and application method.

Storage and handling tips

Keep the bottle sealed when not in use, store in a cool, dry place away from direct sunlight. This helps maintain consistency for longer projects and reduces the risk of contamination in DIY blends.