Glycerin (Adult) Coupons & Prices

Adult glycerin suppositories are an over-the-counter osmotic laxative sold under brand names like Fleet Adult Glycerin Suppositories as well as several store-brand versions, and this page can help you find a glycerin-adult coupon and compare prices before you buy so you don't overpay at the register.

What is glycerin (adult suppository) and how does it work

Glycerin, also called glycerol, is an FDA OTC-monograph hyperosmotic laxative used for relief of occasional constipation and irregularity. The adult strength suppository is made for rectal use in adults and children 12 and older, and typically contains about 2 grams of glycerin (some products run up to roughly 2.8-3 grams per suppository).

It works by drawing water into the bowel and lubricating and gently stimulating the rectal lining, which usually produces a bowel movement within about 15 to 60 minutes. It is sold strictly as an OTC constipation remedy; a generic (store-brand) version is widely available since this is a monograph OTC product rather than a single branded drug.

How to save on glycerin adult suppositories

Because this is an over-the-counter product, it doesn't come with a manufacturer copay card the way many prescription drugs do. Prices can still vary quite a bit from one pharmacy to another, so it's worth comparing before you buy - enter your ZIP above to see today's price at pharmacies near you. In some cases an OTC item like this can actually be cheaper with a store-brand generic or a pharmacy coupon than the name brand, so it's worth checking both.

Alternatives and how it compares

Glycerin suppositories are one of several OTC options for occasional constipation. Other common choices include bisacodyl (the active ingredient in Dulcolax), which is a stimulant laxative rather than an osmotic one; docusate sodium, a stool softener; Miralax (polyethylene glycol), another osmotic laxative taken by mouth; senna, a plant-based stimulant laxative; and milk of magnesia, a saline laxative.

Glycerin suppositories tend to act faster than oral laxatives because they work directly in the rectum, which is why they're often chosen when relief is needed within the hour rather than overnight.

Safety information

Glycerin adult suppositories are for rectal use only and are considered low-risk when used as directed. They may cause mild rectal discomfort, burning, or irritation in some people.

• Do not use if you have abdominal pain, nausea, or vomiting.
• Do not use for more than one week, or if you've had a sudden change in bowel habits that has lasted over two weeks, without asking a doctor.
• Stop use and contact a doctor if you have rectal bleeding or if the product doesn't produce a bowel movement, as this can be a sign of a more serious condition.
• Keep out of reach of children, and ask a doctor before use in children under 2 or if you're pregnant or breastfeeding and unsure.

This information is educational and not a substitute for medical advice - talk with your doctor or pharmacist about whether this product is right for you.