Dimethicone
Medically reviewed by Drugs.com. Last updated on Jun 9, 2025.
Excipient (pharmacologically inactive substance)
What is it?
Dimethicone (also called polymethylsiloxane) is a silicon-based polymer used as a lubricant and conditioning agent. It functions as an anti-foaming agent, skin conditioning agent, occlusive and skin protectant. It is found in many cosmetic and hygiene products like nail polish, conditioners, make-up, sunscreens, deodorants, and shampoo. Examples of products that contain dimethicone include Aveeno Moisturizing Lotion and Johnson's Baby Cream.
Some examples of medications containing Dimethicone
- Aspir-Low aspirin 81 mg
- Aspirin Enteric Coated 81 mg
- Atomoxetine Hydrochloride 60 mg
- Atomoxetine Hydrochloride 25 mg
- Atomoxetine Hydrochloride 25 mg
- Atomoxetine Hydrochloride 40 mg
- Atomoxetine Hydrochloride 40 mg
- Atomoxetine Hydrochloride 80 mg
- Budesonide (Enteric Coated) 3 mg
- Celecoxib 200 mg
- Clopidogrel Bisulfate 75 mg (base)
- Creon 120,000 units amylase / 24,000 units lipase / 76,000 units protease
- Creon 180,000 units amylase / 36,000 units lipase / 114,000 units protease
- Creon 60,000 units amylase / 12,000 units lipase / 38,000 units protease
- Diclegis doxylamine succinate 10 mg / pyridoxine hydrochloride 10 mg
- Excedrin Extra Strength (Tablet) 250 mg / 250 mg / 65 mg
- Gentle Laxative bisacodyl 5 mg
- Nortriptyline Hydrochloride 25 mg
- Prazosin Hydrochloride 1 mg
- Prazosin Hydrochloride 2 mg
References
- [1]Drugs.com. Dimethicone Cream. Accessed March 31, 2014. http://www.drugs.com/cdi/dimethicone-cream.html
- [2]Environmental Working Group. Dimethicone. Accessed March 31, 2014. http://www.ewg.org/skindeep/ingredient/702011/DIMETHICONE/
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.