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

Lip

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Check against official records

KR South Korea (MFDS)

3 ingredients with Korea limits or conditions.

CI 15850, CI 42090, CI 45410
EU European Union (CosIng)

4 ingredients with EU limits or conditions.

Titanium Dioxide, CI 42090, CI 45410, BHT
US United States (FDA)

No prohibited or restricted ingredients found in U.S. records.

#Ingredient (as listed)KR KoreaEU EUUS U.S.
1 Hydrogenated Polyisobutene ———
2 Diphenylsiloxy Phenyl Trimethicone ———
3 Pentaerythrityl Tetraisostearate ———
4 Dipentaerythrityl Hexahydroxystearate/Hexastearate/Hexarosinate ———
5 Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate ———
6 Polyglyceryl-2 Triisostearate ———
7 Trimethylsiloxyphenyl Dimethicone ———
8 Polyethylene ———
9 Caprylic/Capric Triglyceride ———
10 Macadamia Seed Oil Polyglyceryl-6 Esters Behenate ———
11 Titanium Dioxide (Ci 77891) Approved UV filter · 25% Restricted · (a) 25% · (b) 1,4% ·… Approved UV filter · 25%* Approved UV filter · 25%
12 Iron Oxides (Ci 77491) —Approved colorant —
13 Microcrystalline Wax ———
14 Iron Oxides (Ci 77492) —Approved colorant —
15 Red 7 Lake (Ci 15850) Restricted Approved colorant —
16 Iron Oxides (Ci 77499) —Approved colorant —
17 Blue 1 (Ci 42090) Restricted Restricted · 0.5% Approved colorant —
18 Parfum/Fragrance ———
19 Aluminum Hydroxide ———
20 Red 27 (Ci 45410) Restricted Restricted · (b) 0,4 % Approved colorant —
21 Butylene Glycol ———
22 Argania Spinosa Kernel Oil ———
23 Prunus Domestica (Plum) Seed Oil ———
24 Aqua/Water/Eau ———
25 Bht —Restricted · a) 0,001% · b) 0,1% ·… —
26 Aloe Barbadensis Leaf Extract ———
27 Chamomilla Recutita (Matricaria) Flower Extract ———

“—” means no specific record for that ingredient in that jurisdiction's lists — it is not an approval. Restricted ingredients are allowed within limits (concentration, product type, label warnings); a product listing one is not necessarily over the limit. How we check.

Ingredient list from Kaja official store, retrieved Oct 17, 2026. Formulas change — check the label on the package you buy.

Fragrance allergens (EU labelling)

None of the fragrance allergens the EU requires to be labelled appear in this ingredient list, but it lists “Fragrance/Parfum”, which can contain them below the labelling threshold.

Source: EU Cosmetics Regulation Annex III as amended by Regulation (EU) 2023/1545 — the list grew from 26 to over 80 entries; it applies to new products from 31 July 2026 and to all products from 31 July 2028. Shown for information; it is not a sign that a product is unsafe.

Other markets

Ingredients in this formula that are prohibited or limited in other markets, from the overseas regulation database compiled by Korea's MFDS. Limited means allowed within conditions.

MarketProhibitedLimited
CN China None found CI 15850, CI 42090, Titanium Dioxide
AS ASEAN (10 countries) None found CI 15850, CI 42090, CI 45410, Titanium Dioxide
JP Japan None found CI 15850, CI 42090, CI 45410
TW Taiwan None found CI 15850, CI 42090, CI 45410, CI 77489, Titanium Dioxide
CA Canada None found Titanium Dioxide
BR Brazil None found CI 15850, CI 42090, CI 45410, CI 77489, Titanium Dioxide
AR Argentina None found CI 15850, CI 42090, CI 45410, CI 77489, Titanium Dioxide

Similar ingredient lists

Products from other brands whose ingredient lists overlap most with this one. The score weighs the first ingredients most (labels list them roughly by amount), skips ingredients found in most products, and counts UV filters and less common ingredients more. Similar ingredient lists (not a test of how they work) — amounts, texture and results can differ.

Holika Holika Liplief Steaming Lip Balm Cleanser
33% similar · Shares 10 of this product's first 20 ingredients, including Trimethylsiloxyphenyl Dimethicone.
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0 1 0 0 0 0 0 1
Dinto Blur-Glowy Lip Tint Lip
30% similar · Shares 8 of this product's first 20 ingredients, including Trimethylsiloxyphenyl Dimethicone.
Compare side by side →
0 0 0 0 0 0 0 0
Missha Dare Tint Lip Balm Cleanser
26% similar · Shares 14 of this product's first 20 ingredients, including BHT.
Compare side by side →
0 2 0 0 0 0 0 2

Based on the listed ingredients only; recalculated weekly. Not a judgment of which product is better, safer or the same.

Compare with

Kaja vs KajaHeart Melter vs Play BentoKaja vs KajaHeart Melter vs Mochi GlowKaja vs KajaHeart Melter vs Cheeky StampKaja vs KajaHeart Melter vs Don't SettleKaja vs KajaHeart Melter vs Wink StampKaja vs KajaHeart Melter vs Jelly Charm

Information only, not medical advice. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist before use.

Frequently asked questions

Is Kaja Heart Melter allowed in the European Union?

We found no prohibited ingredients. 4 ingredients have limits or conditions in the EU's CosIng records (Titanium Dioxide, CI 42090, CI 45410, BHT). That usually means a maximum amount, a product type or a label warning — not a ban.

Is Kaja Heart Melter allowed in South Korea?

We found no prohibited ingredients. 3 ingredients have limits or conditions in Korea's MFDS records (CI 15850, CI 42090, CI 45410). That usually means a maximum amount, a product type or a label warning — not a ban.

Is Kaja Heart Melter allowed in the United States?

We found no prohibited or restricted ingredients in the FDA's records for its listed ingredients. This is a records check, not an approval.

Does Kaja Heart Melter contain fragrance allergens?

None of the fragrance allergens the EU requires to be labelled appear in its ingredient list.

What are the main ingredients in Kaja Heart Melter?

Ingredient lists are in descending order of amount down to about 1%. The first five listed are: Hydrogenated Polyisobutene, Diphenylsiloxy Phenyl Trimethicone, Pentaerythrityl Tetraisostearate, Dipentaerythrityl Hexahydroxystearate/Hexastearate/Hexarosinate, Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate. In total 27 ingredients are listed.

Where does this ingredient list come from?

From Kaja official store on October 17, 2026. We re-read it every week and keep earlier versions if the formula changes.

Ask KBeauty Verified™
KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
Reading time:
Views: 0
ChatGPT: 0 Claude: 0 Google · Gemini: 0 Perplexity: 0 Meta AI: 0 Amazon: 0 Others: 0
Read by AI & crawlers
ChatGPT0
Claude0
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 →