Vp-Rx Oil Supplement Facts Ingredients: Di-Propylene Glycol USP Purified Water Carbomer Triethanolamine Vegetable Glycerin L-Arginine USP Aloe Vera Extract Hydroxyethylcellulose Methylparaben Menthol USP Ascorbic Acid (Vitamin C) Citric Acid Natural and Artificial Flavors and Preservatives