Dimethicone Oil Pure is a 250 mL (8.45 fl oz) bottle of cosmetic-grade liquid silicone, formulated as a single-ingredient product with no additives, fragrances, or preservatives. This pure dimethicone serves as a versatile base for DIY skincare and personal care applications. As a skin moisturizer, it forms a breathable, non-comedogenic barrier that helps reduce transepidermal water loss without clogging pores. The lightweight silicone texture spreads easily and leaves a smooth, silky finish suitable for normal, dry, or sensitive skin types. In addition to moisturizing, dimethicone oil functions as a head lice treatment by coating and suffocating lice and their eggs, making it a mechanical method that does not rely on pesticides. Its low surface tension allows for even distribution through hair. Because the product is pure and free of active chemicals, it is generally well-tolerated by those seeking a gentle alternative. Beyond personal care, this liquid silicone can be used as a lubricant for mechanical purposes, such as firearm maintenance (gun oil), or as a component in homemade formulations for cosmetics, lotions, or hair serums. The 250 mL bottle provides a convenient volume for multiple uses, and the pump or flip-top cap (depending on packaging) allows controlled dispensing. Since dimethicone is inherently stable and low in volatility, it does not evaporate quickly, offering long-lasting lubrication or moisture retention. Users should perform a patch test before full application, as individual sensitivities vary. This product is intended for external use only and should be kept away from eyes and mucous membranes. No efficacy claims beyond the inherent properties of dimethicone are made; results depend on individual application methods and conditions.