Ingredient review
Sorbeth-150 Hexastearate
INCI: SORBETH-150 HEXASTEARATE
A reliable emulsifier that helps create smooth, stable creams and lotions with a pleasant texture.
In plain English
Sorbeth-150 Hexastearate is a mild ingredient that helps oil and water mix together in skincare products. It also thickens formulas, giving creams and lotions a rich, smooth feel without making them greasy. Think of it as the ingredient that keeps your moisturizer from separating into watery and oily layers.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
The evidence base is useful, but some claims depend heavily on the formula.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- semi synthetic
- Evidence
- moderate
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Useful, but context matters
Sorbeth-150 Hexastearate is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Sorbeth-150 Hexastearate.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
Sorbeth-150 Hexastearate is a semi-synthetic compound made by combining sorbitol (a sugar alcohol) with stearic acid (a fatty acid) and ethylene oxide. It belongs to a family of ingredients called emulsifiers, which are essential for creating stable oil-in-water emulsions.
How it works
In a cosmetic formula, Sorbeth-150 Hexastearate sits at the boundary between oil and water droplets, reducing surface tension so they can mix evenly. Its large molecular structure also helps increase the viscosity (thickness) of the product, giving it a luxurious, spreadable texture that feels nice on the skin.
Pros
Gentle on skin
Sorbeth-150 Hexastearate has a very low irritation risk, making it suitable for sensitive skin types and daily use.
Improves product texture
It gives creams and lotions a smooth, non-greasy feel that spreads easily, enhancing the user experience.
Cons and cautions
Potential sustainability issues
It is often derived from palm oil, which can be associated with deforestation if not sourced responsibly.
May feel heavy for oily skin
In high concentrations, it can leave a slightly thick or heavy feel that might not suit very oily or acne-prone skin.
Best for
- Anyone looking for a gentle, non-irritating moisturizer or cleanser
- People with dry or normal skin who enjoy a rich, creamy texture
Use caution if
- Those with very oily or acne-prone skin may prefer lighter emulsifiers
Usage tips
Safety summary
Sorbeth-150 Hexastearate is considered safe for use in cosmetics at typical concentrations. It has low irritation and comedogenic potential, and no significant safety concerns have been raised by regulatory bodies.
Research notes
Research on Sorbeth-150 Hexastearate is limited, but it is well-established as a safe emulsifier in cosmetic science. Safety assessments by the Cosmetic Ingredient Review (CIR) panel have found similar PEG stearate compounds to be safe for topical use.
Common label clues
- Typical concentration
- 0.5% to 5%
- Regulatory status
- Approved for use in cosmetics by the FDA and the European Commission. It is not a restricted ingredient.
- Common uses
- Moisturizers, Cleansers, Lotions, Creams
- Environmental note
- Sorbeth-150 Hexastearate may be derived from palm oil. Look for products with RSPO-certified palm oil or plant-based alternatives to support sustainable sourcing.
Good to know
- Sorbeth-150 Hexastearate is often used alongside other emulsifiers to fine-tune product consistency.
- It is considered a 'PEG' ingredient, which has been controversial in the past, but modern grades are purified and safe for topical use.
Common questions
What is Sorbeth-150 Hexastearate in beauty products?
Sorbeth-150 Hexastearate is a mild ingredient that helps oil and water mix together in skincare products. It also thickens formulas, giving creams and lotions a rich, smooth feel without making them greasy. Think of it as the ingredient that keeps your moisturizer from separating into watery and oily layers.
What does Sorbeth-150 Hexastearate do in a beauty product?
In a cosmetic formula, Sorbeth-150 Hexastearate sits at the boundary between oil and water droplets, reducing surface tension so they can mix evenly. Its large molecular structure also helps increase the viscosity (thickness) of the product, giving it a luxurious, spreadable texture that feels nice on the skin.
Is Sorbeth-150 Hexastearate safe for most people?
Sorbeth-150 Hexastearate is considered safe for use in cosmetics at typical concentrations. It has low irritation and comedogenic potential, and no significant safety concerns have been raised by regulatory bodies.
Who should be careful with Sorbeth-150 Hexastearate?
Those with very oily or acne-prone skin may prefer lighter emulsifiers
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.