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Ingredient name record

3-O-Ethyl Ascorbic Acid

Korean search label: 에칠아스코빌에텔

Evidence at a glance

1official function labelsIngredient context

0selected human studiesNot a full review

0selected legal receiptsNot a compliance verdict

33product 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.

Discovery spellings and aliases

3-o-ethyl ascorbic acid · 3-o-에틸아스코빅애씨드 · 3-oeaa · eaa · ethyl ascorbic acid · ethyl ascorbyl ether · 에칠아스코빌에테르 · 에칠아스코빌에텔 · 에틸비타민c · 에틸아스코빌에터

Search-only metadata; an alias is not proof of chemical equivalence.

Functions listed by CosIng

SKIN CONDITIONING

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.

3-O-ETHYL ASCORBIC ACID · Inventory identifiers

Inventory record: 89718 · Active
CAS identifiers in this entry: 86404-04-8
EC identifiers in this entry: Not listed

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

Products with recorded occurrences

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

Tone Brightening Capsule Ampoule — official product photograph; package size unconfirmed

SKIN1004 · Ampoule / boosterTone Brightening Capsule Ampoule2 formula records · Observed 2026-08-15Official instructions · Checked 2026-10-02

Light On Serum : Centella + Vita C — official product photograph; package size unconfirmed

Beauty of Joseon · Face serumLight On Serum : Centella + Vita C1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

One Step Original Tone Clarifying Moisture Pad — official product photograph; package size unconfirmed

COSRX · Treatment padOne Step Original Tone Clarifying Moisture Pad1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Green Tea Enzyme Vitamin C Brightening Cream — official product photograph; package size unconfirmed

Innisfree · Face creamGreen Tea Enzyme Vitamin C Brightening Cream1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

C-Niacin Toning Ampoule 50ml — official product photograph; package size unconfirmed

Isntree · Ampoule / boosterC-Niacin Toning Ampoule 50ml1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Hyper Vitamin C 23 Serum 20ml — official product photograph; package size unconfirmed

Isntree · Ampoule / boosterHyper Vitamin C 23 Serum 20ml2 formula records · Observed 2026-08-20Official instructions · Checked 2026-10-02

TW-Real Eye Cream 30ml — official product photograph; package size unconfirmed

Isntree · Face creamTW-Real Eye Cream 30ml1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Perfect Renew 3x Cream Advanced — official product photograph; package size unconfirmed

LANEIGE · Face creamPerfect Renew 3x Cream Advanced2 formula records · Observed 2026-08-15Official instructions · Checked 2026-10-02

Perfect Renew Nourishing Oil-to-Foam Cleanser — official product photograph; package size unconfirmed

LANEIGE · Foam cleanserPerfect Renew Nourishing Oil-to-Foam Cleanser1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Radian-C Cream — official product photograph; package size unconfirmed

LANEIGE · Face creamRadian-C Cream1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Mary&May Rice niacin 10% Triple Vitamin Serum — official product photograph; package size unconfirmed

Mary&May · Face serumMary&May Rice niacin 10% Triple Vitamin Serum1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

mixsoon Bean Hydrogel Eye Patch — official product photograph; package size unconfirmed

mixsoon · Eye patch / eye maskmixsoon Bean Hydrogel Eye Patch1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

mixsoon Vitamin C 20 Serum 10ml — official product photograph; package size unconfirmed

mixsoon · Face serummixsoon Vitamin C 20 Serum 10ml1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

mixsoon Vitamin C Cream 30ml — official product photograph; package size unconfirmed

mixsoon · Face creammixsoon Vitamin C Cream 30ml1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

NACIFIC Phyto Niacin Brightening Toner Pad — official product photograph; package size unconfirmed

NACIFIC · Toner padNACIFIC Phyto Niacin Brightening Toner Pad1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

Vita Dark Circle Roller — official product photograph; package size unconfirmed

Rovectin · Face serumVita Dark Circle Roller1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Vita Dark Spot Serum — official product photograph; package size unconfirmed

Rovectin · Face serumVita Dark Spot Serum1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Vita Double Toning Cream — official product photograph; package size unconfirmed

Rovectin · Face creamVita Double Toning Cream1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Tone Brightening Boosting Toner — official product photograph; package size unconfirmed

SKIN1004 · Hydrating tonerTone Brightening Boosting Toner1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Tone Brightening Cleansing Gel Foam — official product photograph; package size unconfirmed

SKIN1004 · Gel cleanserTone Brightening Cleansing Gel Foam1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Tone Brightening Dark Spot Ampoule Pad — official product photograph; package size unconfirmed

SKIN1004 · Treatment padTone Brightening Dark Spot Ampoule Pad1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

First Care Activating Serum VI Mini — official product photograph; package size unconfirmed

Sulwhasoo · Face serumFirst Care Activating Serum VI Mini1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

Lumiwise Brightening Essence Water — official product photograph; package size unconfirmed

Sulwhasoo · Essence / essence waterLumiwise Brightening Essence Water1 formula record · Observed 2026-08-15Official instructions · Checked 2026-10-02

[GOODAL] Green Tangerine Vita C Cleansing Foam — official product photograph; package size unconfirmed

Goodal · Foam cleanser[GOODAL] Green Tangerine Vita C Cleansing Foam1 formula record · Observed 2026-08-20Official instructions · Checked 2026-10-02

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All 33 related product records