Aneros' own specially formulated water-based personal lubricant comes in a 4.2 oz bottle.- Water-Based and Water Soluble- Glycerin Free and Paraben Free- Hypoallergenic and Non-staining- Latex, Rubber and Plastic Friendly- Fragrance Free and Flavour Free- Formulated to Emulate Your Body's Natural Lubrication- Compatible with Silicone Toys- Never Sticky or Tacky