Sorbitan Isostearate
Ester of sorbitan and isostearic acid – a nonionic w/o emulsifier. Pregnancy-safe.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Sorbitan isostearate is a nonionic w/o emulsifier. INCI: Sorbitan Isostearate. Creates water-in-oil inverse emulsions for sunscreens, foundations and water-resistant formulas. Use levels run from 1 to 5%. Pregnancy-safe.
Frequently asked questions
Is Sorbitan Isostearate safe during pregnancy?
Sorbitan Isostearate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Sorbitan Isostearate for?
Sorbitan Isostearate suits: normal, dry, combination, oily, sensitive.
What is Sorbitan Isostearate and what does it do in cosmetics?
Ester of sorbitan and isostearic acid – a nonionic w/o emulsifier.
Is Sorbitan Isostearate comedogenic?
On the Fulton scale 0/5 – non-comedogenic. For acne-prone skin, a rating of 3 or higher suggests choosing an alternative.
What's the INCI name for Sorbitan Isostearate?
The INCI name is Sorbitan Isostearate.
See Sorbitan Isostearate in a product composition right on the store page
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Similar role in the formula
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