How much products actually contain
No product states its amount yet.
Of the products containing it, 31 list it before the 1% line and 19 after it (usually 1% or less).
Products using this ingredient
12 of 50 confirmed · likeliest to carry enough first · See all 50
MilaniMilani Keep It Full Maxxx Lip Plumper
MilaniMilani Keep It Full Nourishing Lip Plumper
TatchaTatcha Gold Camellia Beauty Oil
Tender GardenSkin Renewal Cream Mask
Tender GardenSkin Renewal Cream Mask
CarenologyReblue Balancing Cream In Mist 120ml
VersedVersed Cashmere Color
Ursa MajorUrsa Major Alpine Rich Cream
Mielle OrganicsMielle Organics Babassu & Mint Damage Repair Leave-In Conditioner
Mielle OrganicsMielle Organics Kalahari Melon & Aloe Vera Deep Hydration Multi-Tasking Leave-In Conditioner
MEDIPEELMEDIPEEL Premium Golden Camellia Wrinkle Cream 50g
OSEAOSEA Advanced Protection Cream
Definition
US FDA substance register · UNII IV0Z586Z4Y · registered name ISOSTEARYL ISOSTEARATE · single chemical substance
Cosmetic roles
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
Reviewed by CIR: Safety Assessment of Alkyl Esters as Used in Cosmetics
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name イソステアリン酸イソステアリル: 本品は、イソステアリン酸（＊）とイソステアリルアルコール（＊）のエステルである。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 41669-30-1
- EC No.EU chemical inventory number
- 255-485-3
- DTXSIDUS EPA chemical ID
- DTXSID3068338
- DTXCIDUS EPA compound ID
- DTXCID7039965
- IUPAC
- 16-Methylheptadecyl 16-methylheptadecanoate
- Molecular formula
- C36H72O2
- Molecular weight
- 536.97 g/mol
Measured properties
- Appearance
- liquid
- Melting/freezing point
- -3 ℃
- Flash point
- 260 ℃
- Vapour pressure
- 0 ㎩ (20℃)
- Water solubility
- 44 ug/L (20℃, pH: 6.3)
- Vapour density
- 0.871 g/㎤
- n-Octanol/water partition coefficient (Kow)
- 15.45 (log Pow)
Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.
Source: KOSHA safety data sheets (Korea)
What products actually use it for
What the 9 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Softener and conditioner5
- Binder4
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
2 skin studies and 1 eye studies are on record.
The study conclusions largely agree (100%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.
See all 3 studies
- Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) adopted in 1981 according to - Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) equivalent or similar to - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) adopted in 1987 according to
Source: US EPA CompTox dashboard
Related literature
- Emollients are more than sensory ingredients: the case of Isostearyl Isostearate · 2012
- Topical Delivery of 3-O-ethyl l-ascorbic Acid from Complex Solvent Systems · 2020
- Low-energy nanoemulsions as carriers for red raspberry seed oil: Formulation approach based on Raman spectroscopy and textural analysis, physicochemical properties, stability and in vitro antioxidant/ biological activity · 2020
- A commemorative dedicated to the memory of Professor Johann Wiechers · 2012
- The effect of an amphiphilic self‐assembled lipid lamellar phase on the relief of dry skin · 2012
Linked databases 16
- Australian Industrial Chemicals Inventory (AICIS)
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- MFDS (Korea) cosmetic ingredient register 2
- Tlooto literature search 2 3 4 5
- UniChem cross-reference IDs
- US Cosmetic Ingredient Review (CIR) 2
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata