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Stearalkonium Hectorite
AKA “UNII-OLX698AH5P, LUCENTITE SSN, BENTONE 27V, BENZYLDIMETHYLSTEARYLAMMONIUM HECTORITE, RefChem:185394, EINECS 305-633-9, STEARALKONIUM HECTORITE [INCI]”
Synthetic
Ingredient Facts
Stearalkonium hectorite
AKA: UNII-OLX698AH5P, LUCENTITE SSN, BENTONE 27V, BENZYLDIMETHYLSTEARYLAMMONIUM HECTORITE, RefChem:185394, EINECS 305-633-9, STEARALKONIUM HECTORITE [INCI]
Synthetic · Suspending Agent · EWG: 4
Synthetic
Clay
Synthetic
Clean
A plant-derived thickener that creates a smooth, luxurious texture in skincare formulas, helping products glide onto skin effortlessly.
Formula
C27H52LiMgNNaO12Si4-
Mol. Weight
749.30
CAS #
71011-26-2, 94891-33-5, 12691-60-0
Form
Liquid
See origin →
Functions
Viscosity Controlling
Suspending Agent
Gel Forming
Controls Viscosity
Creates gel consistency
Controls product thickness
Traditional Use
This is the chemical CAS number for linoleic acid, an omega-6 polyunsaturated fatty acid found in plant oils. Used in cosmetics as an emollient and skin conditioning agent, derived from seeds and plant sources for centuries.
Skin Types
●all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
EWG
4
CIR
Insufficient
Pregnancy
—
CIR Safety Findings
Not a Sensitizer
all-shades-safe
Regulatory Status
USAunder review
CANADA✔ permitted
Regulatory Agencies
ceramide lip blur balm
Cocokind
 →
flavored ceramide lip blur balm
Cocokind
 →
holi (sun) spf 50 dewy tinted skin drops
Agent Nateur
 →
the body duo
Agent Nateur
 →
lactic acid cleanser duo
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 →
the vitamin c and hyaluronic brightening duo
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 →
holi (soleil) firming & plumping mineral spf 50 sunscreen
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 →
the after (glow) set: ruby
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 →
the after (glow) set: rose quartz
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 →
Sunlit Essentials Set
Indie Lee
 →
Color Balancer
Indie Lee
 →
The Brighten Up Essentials
RMS Beauty
 →
Supernatural Radiance Serum Broad Spectrum SPF 30 Sunscreen
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 →
SunCoverup Super Tint Broad Spectrum SPF 50 Sunscreen
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 →
ReFresh Eye Brightener SPF 30 + Correcting Tint
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 →
SunCoverup Super Tint SPF 50
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 →
Clean Line Gel Liner
ILIA Beauty
 →
Eye Stylus Shadow Stick
ILIA Beauty
 →
ReFresh Eye Brightener Broad Spectrum SPF 30 + Correcting Tint
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 →
Bronzing Drops
Indie Lee
 →
High Fidelity Balancing Color Corrector
Exa Beauty
 →
Autograph Matte Lipstick
Finding Ferdinand
 →
Custom Blush
Finding Ferdinand
 →
Tender Blush
Finding Ferdinand
 →
Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR