Gun Oil Gel Lubricant 4 ounces. Economical size is great for travel. Gun Oil Gel water based lubricant is a concentrated water-based gel. The non staining, long lasting formula is a multiple purpose lubricant that is safe for all sex toys. Gun Oil Gel is infused with natural anti-microbials for additional health benefits. Gun Oil Gel Lubricant contains the following ingredients: Water, Propylene Glycol, PEG-8, Hydroxyethylcellulose, Sodium Benzoate, Potassium Sorbate, Polyehylene, Citrus Grandis Grapefruit Seed Extract. Latex condom compatible. Travel Size Personal Lubes. Gun Oil Gel Lubricants from Empowered Products.