Ask KBeauty Verified™
KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
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Two Slash Four Strobing face cube

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Check against official records

KR South Korea (MFDS)

5 ingredients with Korea limits or conditions.

Mica, Tocopherol, Ultramarines, CI 77742, CI 73360
EU European Union (CosIng)

1 ingredient prohibited in EU rules.

CI 73360, Titanium Dioxide
US United States (FDA)

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

#Ingredient (as listed)KR KoreaEU EUUS U.S.
1 MICA Restricted ——
2 DIMETHICONE ———
3 DIPHENYLSILOXY PHENYL TRIMETHICONE ———
4 HYDROGENATED POLY(C6-14 OLEFIN) ———
5 TRIETHYLHEXANOIN ———
6 POLYMETHYLSILSESQUIOXANE ———
7 DIISOSTEARYL MALATE ———
8 LAUROYL LYSINE ———
9 DIMETHICONE/VINYL DIMETHICONE CROSSPOLYMER ———
10 MAGNESIUM MYRISTATE ———
11 HDI/TRIMETHYLOL HEXYLLACTONE CROSSPOLYMER ———
12 ETHYLHEXYLGLYCERIN ———
13 CAPRYLYL GLYCOL ———
14 ALUMINUM HYDROXIDE ———
15 SILICA ———
16 METHICONE ———
17 TOCOPHEROL Restricted · 20% ——
18 DIAMOND POWDER ———
19 CAESALPINIA SPINOSA FRUIT EXTRACT ———
20 KAPPAPHYCUS ALVAREZII EXTRACT ———
21 WATER (AQUA) ———
22 TITANIUM DIOXIDE (CI 77891) Approved UV filter · 25% Restricted · (a) 25% · (b) 1,4% ·… Approved UV filter · 25%* Approved UV filter · 25%
23 ULTRAMARINES (CI 77007) Restricted Approved colorant —
24 MANGANESE VIOLET (CI 77742) Restricted Approved colorant —
25 RED 30 (CI 73360) Restricted Prohibited Approved colorant —
26 IRON OXIDES (CI 77491) —Approved colorant —
27 IRON OXIDES (CI 77492) —Approved colorant —
28 IRON OXIDES (CI 77499) —Approved colorant —

“—” 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 Two Slash Four 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.

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.

Storage & heat

Official storage statements

“Keep out of direct sunlight. Keep out of reach of children.” — Common precautions required on all cosmetics in Korea (Cosmetics Act Enforcement Rule, Annex 3)

Our note — heat, light & air

This formula lists ingredients that are known to break down faster in heat, light or air:

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 73360, CI 77742, Mica, Titanium Dioxide, Ultramarines
AS ASEAN (10 countries) None found CI 73360, CI 77742, Mica, Titanium Dioxide, Ultramarines
JP Japan None found CI 73360
TW Taiwan None found CI 73360, CI 77489, CI 77742, Mica, Titanium Dioxide, Ultramarines
CA Canada None found Titanium Dioxide
BR Brazil None found CI 73360, CI 77489, CI 77742, Mica, Titanium Dioxide, Ultramarines
AR Argentina None found CI 73360, CI 77489, CI 77742, Mica, Titanium Dioxide, Ultramarines

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.

A'pieu Juicy Pang Jelly Blusher Rose Brown Other
30% similar · Shares 10 of this product's first 20 ingredients, including Ultramarines.
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0 0 0 0 0 0 0 0
Hera Airy Powder Primer Other
29% similar · Shares 9 of this product's first 20 ingredients, including Methicone and Tocopherol.
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0 1 0 0 0 0 0 1
dasique Blending Mood Cheek 15 Rose Milk Tea Other
27% similar · Shares 10 of this product's first 20 ingredients, including Ultramarines, Methicone and Tocopherol.
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0 2 0 0 0 0 0 2
Espoir Tone Pairing Contour Palette Other
27% similar · Shares 7 of this product's first 20 ingredients, including Methicone.
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0 1 0 0 0 0 0 1
Espoir Strobing Highlighter Other
27% similar · Shares 9 of this product's first 20 ingredients, including Ultramarines and Tocopherol.
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0 2 0 0 0 0 0 2
Holika Holika Shell Glow Highlighter Other
26% similar · Shares 8 of this product's first 20 ingredients, including Ultramarines, Methicone and Tocopherol.
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0 0 0 0 0 0 0 0

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

Compare with

Two Slash Four vs Two Slash FourStrobing face cube vs Glaze lip sleeping boosterTwo Slash Four vs Two Slash FourStrobing face cube vs Glaze lip changer (Exp. Date Varies by Item)Two Slash Four vs Two Slash FourStrobing face cube vs Sculpt lip shaper (Exp. Date Varies by Item)Two Slash Four vs Two Slash FourStrobing face cube vs All over face blushTwo Slash Four vs Two Slash FourStrobing face cube vs Erasing face cubeTwo Slash Four vs Two Slash FourStrobing face cube vs Shining Brow Color Cara (Expiration Date: June 1, 2027)

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 Two Slash Four Strobing face cube allowed in the European Union?

Its ingredient list includes CI 73360, which is listed as prohibited in the EU's CosIng records. Check the official rule on the ingredient page; formulas sold in different countries can differ.

Is Two Slash Four Strobing face cube allowed in South Korea?

We found no prohibited ingredients. 5 ingredients have limits or conditions in Korea's MFDS records (Mica, Tocopherol, Ultramarines, CI 77742, CI 73360). That usually means a maximum amount, a product type or a label warning — not a ban.

Is Two Slash Four Strobing face cube 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 Two Slash Four Strobing face cube 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 Two Slash Four Strobing face cube?

Ingredient lists are in descending order of amount down to about 1%. The first five listed are: MICA, DIMETHICONE, DIPHENYLSILOXY PHENYL TRIMETHICONE, HYDROGENATED POLY(C6-14 OLEFIN), TRIETHYLHEXANOIN. In total 28 ingredients are listed.

Where does this ingredient list come from?

From Two Slash Four 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 →