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KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
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Trehalose

Korean: 트레할로오스 · Functions: humectant, moisturising

KR South Korea (MFDS)

No specific rule on file.

EU European Union (CosIng)

No specific rule on file.

US United States (FDA)

No specific rule on file. The FDA regulates few cosmetic ingredients by name; no rule does not mean approval.

Our noteA sugar that holds water; used as a humectant.

Products listing Trehalose

Round Lab 1025 Dokdo Mud Pack Toner · $15.20
0 2 0 0 0 0 0 2
Kundal 10X CAFFEINE STRENGTHENING SCALP SERUM 0.33 fl oz - HERB MINT Serum · $18.39
0 1 0 0 0 0 0 3
Dr.Althea 15% Niacinamide Purity Serum Serum · $23.90
0 2 0 0 0 0 0 3
ma:nyo 4GF Ampoule Eye Cream Eye
0 2 2 0 0 0 0 4
Anua 8 Hyaluronic Acid Catechin Calming Pad Toner
1 2 1 1 0 0 0 5
JMsolution Active Golden Caviar Nourishing Mask (10 Sheets) Mask
0 2 0 0 0 0 0 2
JMsolution Active Jellyfish Vital Mask (10 Sheets) Mask
0 2 0 0 0 0 0 2
JMsolution Active Pink Snail Regenerating Mask (10 sheets) Mask
0 2 0 0 0 0 0 2
Centellian24 AHA Aqua Peeling Boosting ampoule 30ml Toner · $35.00
0 1 0 0 0 0 0 2
Missha Airy Fit Sheet Mask Aloe & Pomegranate 10 PK Mask
0 1 0 0 0 0 0 1
Eqqualberry Aloe PDRN Calming Cream Moisturizer
0 2 0 0 0 0 0 2
Isntree Aloe Soothing Gel Moisture Type 150ml Moisturizer · $11.88
0 2 0 0 0 0 0 2
JMsolution Alpha Peeling Toner Pad – Smooth Skin with AHA, PHA & Papaya Enzyme Toner
0 2 0 0 0 0 0 2
Amos Professional AMOS True Repair Night Cream 180 ml Moisturizer · $22.94
0 0 0 0 0 0 0 1
Sulwhasoo Anti-Aging Routine Other
0 2 0 0 0 0 0 2
belif Aqua Bomb Hydrating Toner Toner · £21.00
0 2 0 0 0 0 0 2
Rovectin Aqua Hyaluronic Essence Toner · $22.00
0 2 0 0 0 0 0 2
Rovectin Aqua Peptide Serum Serum · $26.00
0 2 0 0 0 0 0 2
APRILSKIN Artemisia Squalane Hydra Gel Cream Moisturizer · $13.20
0 2 0 0 0 0 0 2
Aestura ATOBARRIER 365 HYDRO SOOTHING CREAM Moisturizer
0 0 0 0 0 0 0 0
Pyunkang Yul ATO Intensive Soothing Mist 145ml Toner · $16.99
0 2 0 0 0 0 0 2
Medicube Azelaic Acid Niacinamide Clarifying Toner Toner · $21.00
0 2 1 1 0 0 0 6
Goongbe Baby Soothing Water Gel Cream, 3.38 fl.oz. Moisturizer · $16.00
0 0 0 0 0 0 0 0
Torriden BALANCEFUL Azelaic Acid Micropoint Spot Patch Mask · $13.50
0 2 2 0 0 0 0 5

Also listed as

Trehalose 트레할로오스

Information only, not medical advice. Rules change — always check the linked official source. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist.

Frequently asked questions

What is Trehalose?

A sugar that holds water; used as a humectant.

Is Trehalose banned in the European Union?

We found no specific rule for it in the EU's CosIng records. That is not an approval or a safety statement.

Is Trehalose banned in South Korea?

We found no specific rule for it in Korea's MFDS records. That is not an approval or a safety statement.

Is Trehalose allowed in cosmetics in the U.S.?

We found no specific rule for it in the FDA's records. That is not an approval or a safety statement.

What is Trehalose used for in cosmetics?

The EU's CosIng inventory lists its functions as: humectant, moisturising.

What is Trehalose called on Korean labels?

Korea's MFDS standard Korean name is 트레할로오스.

Which K-beauty products contain Trehalose?

24+ products we checked list it, for example Round Lab 1025 Dokdo Mud Pack, Kundal 10X CAFFEINE STRENGTHENING SCALP SERUM 0.33 fl oz - HERB MINT, Dr.Althea 15% Niacinamide Purity Serum.

Ask KBeauty Verified™
KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
Reading time:
Views: 0
ChatGPT: 2 Claude: 1 Google · Gemini: 0 Perplexity: 0 Meta AI: 0 Amazon: 0 Others: 0
Read by AI & crawlers
ChatGPT2
Claude1
Google · Gemini0
Perplexity0
Meta AI0
Amazon0
Others0

Named by what the crawler says it is; look-alikes we detect are counted under Others. Google · Gemini includes Googlebot, Google’s search crawler, whose index Google also uses for its AI features; other search engines and bots are in Others. AI visibility →