Astroglide Lubricant is a silky, light lubrication for enhancing the comfort and ease of sexual activities. Developed to mimic natural body fluids, Astroglide not only lubricates, but also acts as a moisturizer for vaginal dryness. Astroglide's long-lasting super-slick formula is pH balanced, water-based, water-soluble and petroleum free. Latex-compatible. This lube contains glycerine.