Ingredient review
Dipentaerythrityl Tetrabehenate/Polyhydroxystearate
INCI: DIPENTAERYTHRITYL TETRABEHENATE/POLYHYDROXYSTEARATE
A gentle, non-greasy emollient that improves product feel and stability without clogging pores.
In plain English
This ingredient is a type of wax-like ester that helps skincare and makeup products feel smooth and silky on the skin. It doesn't leave a heavy or sticky residue, and it's often used to improve the texture of creams, sunscreens, and lip products. Think of it as a helper that makes formulas spread nicely and stay stable over time.
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
Dipentaerythrityl Tetrabehenate/Polyhydroxystearate 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 Dipentaerythrityl Tetrabehenate/Polyhydroxystearate.
- 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
A semi-synthetic ester derived from behenic acid (a long-chain fatty acid from natural oils) and polyhydroxystearic acid. It is a large molecule that acts as a thickener and stabilizer in oil-based formulas.
How it works
It forms a thin, uniform film on the skin that reduces friction, giving a silky feel. It also helps suspend pigments and active ingredients evenly, preventing separation in products like sunscreens and foundations.
Pros
Silky texture
Creates a smooth, velvety feel on the skin without greasiness, making products more pleasant to apply.
Stabilizes formulas
Helps keep ingredients like sunscreen filters and pigments evenly mixed, so you get consistent performance every time.
Cons and cautions
Not for water-only products
Because it's oil-based, it won't work in simple water-based gels or sprays without an emulsifier.
Potential heaviness for oily skin
In high concentrations, it may feel slightly rich for those with very oily or acne-prone skin.
Best for
- People with normal to dry skin looking for a smooth finish
- Anyone using sunscreens or foundations who wants better texture and stability
Use caution if
- Those with very oily or acne-prone skin who prefer lightweight, water-based gels
Usage tips
Safety summary
Dipentaerythrityl Tetrabehenate/Polyhydroxystearate is considered safe for use in cosmetics. It has low irritation and comedogenic potential, and no significant safety concerns have been reported in standard usage concentrations.
Research notes
Research on this specific ester is limited, but it is structurally similar to other well-studied esters used as emollients and stabilizers. Safety assessments by cosmetic ingredient review panels have found it safe for topical use.
Common label clues
- Typical concentration
- 0.5% to 5%
- Regulatory status
- Approved for use in cosmetics globally, including in the EU, USA, and Japan, with no known restrictions.
- Common uses
- Moisturizers, Sunscreens, Lipsticks, Foundations, Eye shadows
- Environmental note
- Derived from renewable plant-based sources (behenic acid from oils like rapeseed), but the manufacturing process involves chemical modification.
Good to know
- This ingredient is often found in 'clean' beauty products because it's derived from natural fatty acids.
- It's considered a 'non-comedogenic' ingredient, meaning it's unlikely to clog pores.
Common questions
What is Dipentaerythrityl Tetrabehenate/Polyhydroxystearate in beauty products?
This ingredient is a type of wax-like ester that helps skincare and makeup products feel smooth and silky on the skin. It doesn't leave a heavy or sticky residue, and it's often used to improve the texture of creams, sunscreens, and lip products. Think of it as a helper that makes formulas spread nicely and stay stable over time.
What does Dipentaerythrityl Tetrabehenate/Polyhydroxystearate do in a beauty product?
It forms a thin, uniform film on the skin that reduces friction, giving a silky feel. It also helps suspend pigments and active ingredients evenly, preventing separation in products like sunscreens and foundations.
Is Dipentaerythrityl Tetrabehenate/Polyhydroxystearate safe for most people?
Dipentaerythrityl Tetrabehenate/Polyhydroxystearate is considered safe for use in cosmetics. It has low irritation and comedogenic potential, and no significant safety concerns have been reported in standard usage concentrations.
Who should be careful with Dipentaerythrityl Tetrabehenate/Polyhydroxystearate?
Those with very oily or acne-prone skin who prefer lightweight, water-based gels
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.