Mineral Oil
Mineral Oil is a lubricant laxative that treats constipation by coating the stool and intestinal lining with an oily layer to help retain water and ease bowel movements.
Mineral Oil is a lubricant laxative that relieves constipation by softening stool and easing its passage through the intestines.
Key facts at a glance
- ATC
- a06
- RxNorm
- unknown
- Generic
- Mineral Oil
- Class
- atc-a06
- Brands
- Stye, Lubrifresh P.M., Altalube, Tears Naturale PM, Soothe Night Time, Soothe Mineral Oil, RectiCare Advance Cream, Kondremul Plain, Moisture Eyes PM
- Availability
- otc
- Pregnancy
- C
- Lactation
- safe
- Half-life (h)
- 0
- Onset (min)
- 0
- Duration (h)
- 8
- Routes
- oral, topical, ophthalmic, rectal
- Forms
- liquid, gel, ointment, cream
- Regions
- United States, Canada, United Kingdom, Europe, Australia, Asia
- Monitoring
- none
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Temporary relief of constipation and irregular bowel movements. Also used for bowel preparation before certain medical procedures. May be recommended for patients who should avoid straining, such as those recovering from surgery, childbirth, or with conditions like hemorrhoids.
Mineral oil acts as a lubricant laxative by coating the surface of the stool and intestinal lining with an oily, waterproof layer. This coating helps retain moisture in the stool and allows it to slide more easily through the intestines, promoting bowel movements.
For short-term use only (typically no more than 1 week). Should not be taken with meals as it can interfere with absorption of fat-soluble vitamins (A, D, E, K). Not recommended for elderly, bedridden patients, or those with difficulty swallowing due to aspiration risk. Avoid use if you have difficulty swallowing, intestinal blockage, or abdominal pain. Consult a healthcare provider if constipation persists beyond 7 days.
Official drug label
WellAlly may earn a referral fee from linked resources at no extra cost to you. Editorial content is never influenced by commercial relationships.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 26, 2026. · Read our editorial policy