Dimethyl Polysiloxane
Dimethyl Polysiloxane, also known as Polydimethylsiloxane (PDMS), is a type of silicone oil with distinctive properties. It is widely used in various industries due to its heat resistance, low toxicity, and thermal stability. In dietary supplements, it is often used as an anti-foaming agent, but it is also found in over-the-counter drugs, particularly antacids.
- Category
- Additive
- Molecular Formula
- (C2H6OSi)n
- Mechanism of Action
- Works as an anti-foaming agent by reducing surface tension, thus preventing foam formation.
- Evidence Grade
- C - Unclear scientific evidence for this use
Other Names
- Polydimethylsiloxane
- PDMS
- Dimethicone
Primary Benefits
- Anti-foaming agent
- Improves texture in various products
Recommended Dosage
| Minimum |
Not applicable |
| Maximum |
Not applicable |
| Typical |
Depends on the product formulation |
Side Effects
- Rare cases of skin irritation when used topically
Precautions
- Should not be used by those with silicone allergies
Interactions
- No known significant interactions
Key References
- 'Polydimethylsiloxane (PDMS) - A Review' - Journal of Chemical and Pharmaceutical Research, 2016
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