Pfizer Consumer Healthcare manufactures leading non-prescription medicines, vitamins and nutritional products. Part of the Pfizer brand portfolio, Preparation H is used in the treatment of hemorrhoids. Introduced in 1935, the brand is one of the world's best selling hemorrhoid treatments; it is offered in various formulations and sold as a cream, suppository or medicated wipe. Specific products include maximum strength formula hemorrhoid treatment wipes with Witch Hazel and aloe; Totables hemorrhoidal irritation relief wipes; hemorrhoidal suppositories designed to offer temporary relief of pain, soreness, burning, itching and discomfort associated with hemorrhoids; medicated wipes; hemorrhoidal wipes; maximum strength hemorrhoidal cream with aloe; original hemorrhoidal cream; hemorrhoidal topical ointment and more. Prevents further irritation and shrink swollen hemorrhoidal tissue with help from Preparation H.