Hydrogenated Castor Oil
Excipient (pharmacologically inactive substance)
Medically reviewed by Drugs.com. Last updated on Nov 5, 2018.
What is it?
As a pharmaceutical grade inactive ingredient, castor oil is used to emulsify and solubilize oils and other water-insoluble substances. A brand name product that contains castor oil is Cremophor and it contains a range of non-ionic polyethoxylated detergents. It was originally developed for use as solubilizers and emulsifiers. This research grade product is intended for use in R&D and development only. Hydrogenated castor oil (castor wax) is also used an extended release agent; stiffening agent; tablet and capsule lubricant. Castor oil has been used as a stimulant laxative to relieve occasional constipation, but it is rarely used today due to gentler and safer alternatives.[1]
[1] [1]Dave RH. Overview of pharmaceutical excipients used in tablets and capsules. Drug Topics (online). Advanstar. 10/24/2008 http://drugtopics.modernmedicine.com/drugtopics/Top+News/Overview-of-pharmaceutical-excipients-used-in-tabl/ArticleStandard/Article/detail/561047. Accessed 03/27/2014
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Top Medications with this excipient
- Amlodipine Besylate and Benazepril Hydrochloride 2.5 mg / 10 mg
- Amlodipine Besylate and Olmesartan Medoxomil 10 mg / 40 mg
- Benazepril Hydrochloride and Hydrochlorothiazide 10 mg / 12.5 mg
- Benazepril Hydrochloride and Hydrochlorothiazide 20 mg / 25 mg
- Carvedilol Phosphate Extended-Release 40 mg
- Cefuroxime Axetil 250 mg
- Clopidogrel Bisulfate 75 mg (base)
- Clopidogrel Bisulfate 75 mg (base)
- Clopidogrel Bisulfate 300 mg
- Coreg CR 40 mg
- Cytotec 100 mcg
- Isosorbide Mononitrate Extended-Release 60 mg
- Levetiracetam Extended Release 750 mg
- Lotensin HCT 20 mg / 12.5 mg
- Lotrel 5 mg / 20 mg
- Lotrel 5 mg / 10 mg
- Olmesartan Medoxomil 40 mg
- Pramipexole Dihydrochloride Extended-Release 3.75 mg
- Requip XL 4 mg
- Ropinirole Hydrochloride Extended-Release 6 mg
