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Ingredient name record

Hydrogenated Polyisobutene

Evidence at a glance

3official function labelsIngredient context

0selected human studiesNot a full review

0selected legal receiptsNot a compliance verdict

42product recordsRecorded occurrences

Evidence coverage, not an efficacy or safety score.

Identity & coverage details

Official CosIng inventory context recorded; chemical identity and the complete current regulatory profile remain unverified.

Recorded presence is not a safety rating, recommended dose or benefit claim.

Identity and formulation context

Names are indexed using case and whitespace normalization. Botanical, chemical and marketing identities have not been independently equated.

Functions listed by CosIng

SKIN CONDITIONINGSKIN CONDITIONING - EMOLLIENTVISCOSITY CONTROLLING

Inventory functions describe the ingredient entry, not a finished product’s effects.

How this inventory match is used

The European Commission’s CosIng inventory is informational. An entry is not permission to use an ingredient or a safety assessment. Listed functions describe the inventory entry; they do not establish a finished product’s effects. The match uses the exact ingredient name, with case and whitespace normalization.

HYDROGENATED POLYISOBUTENE · Inventory identifiers

Inventory record: 76643 · Active
CAS identifiers in this entry: 40921-86-6 / 61693-08-1
EC identifiers in this entry: Not listed

Checked 2026-10-02 · Read the official CosIng entry

Products with recorded occurrences

42 product records. Matches include reviewed amount annotations where available. Open a product to see the original source token, market and date.

Ground Rice and Honey Glow Mask — official product photograph; package size unconfirmed

Beauty of Joseon · Wash-off mask / scrubGround Rice and Honey Glow Mask2 formula records · Observed 2026-08-15Official instructions · Checked 2026-10-02

Lip Plump - Refresh AHA BHA Vitamin C Lip Plumper — official product photograph; package size unconfirmed

COSRX · Lip plumperLip Plump - Refresh AHA BHA Vitamin C Lip Plumper2 formula records · Observed 2026-08-15Official instructions · Checked 2026-10-02

Probiotics Barrier Essence / Unscented — official product photograph; package size unconfirmed

Haruharu Wonder · Essence / essence waterProbiotics Barrier Essence / Unscented2 formula records · Observed 2026-08-15Official instructions · Checked 2026-10-02

Bebe Tint — official product photograph; package size unconfirmed

AMUSE · Lip tint / stainBebe Tint1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Dew Tint — official product photograph; package size unconfirmed

AMUSE · Lip tint / stainDew Tint1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Face Diamond Highlighter — official product photograph; package size unconfirmed

AMUSE · HighlighterFace Diamond Highlighter1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Jel-Fit Tint — official product photograph; package size unconfirmed

AMUSE · Lip tint / stainJel-Fit Tint1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Lip Fuller Big Diamond — official product photograph; package size unconfirmed

AMUSE · Format unconfirmedLip Fuller Big Diamond1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Lip Smudger — official product photograph; package size unconfirmed

AMUSE · EyelinerLip Smudger1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Heartleaf Centella Red Spot Cream — official product photograph; package size unconfirmed

Anua · Face creamHeartleaf Centella Red Spot Cream1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Advanced PDRN Rejuvenating Lip Serum — official product photograph; package size unconfirmed

Dr.Reju-All · Lip balm / treatmentAdvanced PDRN Rejuvenating Lip Serum1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Night Knight Retinol Serum / Unscented — official product photograph; package size unconfirmed

Haruharu Wonder · Face serumNight Knight Retinol Serum / Unscented1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Probiotics Barrier 2% NAD + Serum Mist — official product photograph; package size unconfirmed

Haruharu Wonder · Face serumProbiotics Barrier 2% NAD + Serum Mist1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Plum Peptide Plumping Gel Mask 30g*1ea — official product photograph; package size unconfirmed

Isntree · Hydrogel / collagen maskPlum Peptide Plumping Gel Mask 30g*1ea1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Plum Peptide Plumping Gel Mask 30g*4ea — official product photograph; package size unconfirmed

Isntree · Hydrogel / collagen maskPlum Peptide Plumping Gel Mask 30g*4ea1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Maple Energy Infusing Cream — official product photograph; package size unconfirmed

Klairs · Face creamMaple Energy Infusing Cream1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Bouncy & Firm Lip Treatment — official product photograph; package size unconfirmed

LANEIGE · Lip balm / treatmentBouncy & Firm Lip Treatment1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Flush Pop Lip Plumper — official product photograph; package size unconfirmed

LANEIGE · Lip balm / treatmentFlush Pop Lip Plumper1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Water Bank Blue Hyaluronic Eye Cream — official product photograph; package size unconfirmed

LANEIGE · Eye creamWater Bank Blue Hyaluronic Eye Cream1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Bifida Infusion Shot Ampoule 1DX — official product photograph; package size unconfirmed

Ma:nyo · Ampoule / boosterBifida Infusion Shot Ampoule 1DX1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Mary&May Seoul Edition BERGAMOT & PEAR Hand Cream — official product photograph; package size unconfirmed

Mary&May · Face creamMary&May Seoul Edition BERGAMOT & PEAR Hand Cream1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Derma Cream PDRN Lifting — official product photograph; package size unconfirmed

Mediheal · Face creamDerma Cream PDRN Lifting1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

mixsoon Natural Bean Lip Mask Balm — official product photograph; package size unconfirmed

mixsoon · Lip balm / treatmentmixsoon Natural Bean Lip Mask Balm1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Nacific Rice Pepta Collagen Peel-Off Wrapping Mask — official product photograph; package size unconfirmed

NACIFIC · Wash-off mask / scrubNacific Rice Pepta Collagen Peel-Off Wrapping Mask1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Related product examples are shown above. Search all recorded products.

All 42 related product records