INCI Medical Safety Check

Is Kosas Rapid Relief Acne Spot Treatment Vol. 9 Sulfate-Free Safe?

Comprehensive ingredient safety verdict & trigger breakdown across 17 INCI components.

VERDICT: NOT SAFE Face Oil

Contains 1 Flagged Trigger(s) for Sulfate-Free

Verifies freedom from harsh cleansing surfactants that strip skin natural lipid moisture barriers.

Cosmetiqly Safety Score

75 %

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Clinical Breakdown & Synthesized Verdict

Kosas Rapid Relief Acne Spot Treatment Vol. 9 received a status of FAIL for Sulfate-Free. Our safety rule engine screened 17 formulation ingredients and detected 1 active trigger(s): sodium laureth sulfate (sles).

With a calculated Cosmetiqly Safety Score of 75%, individuals requiring strict sulfate-free avoidance should evaluate alternative products or patch test with caution.

Flagged Trigger Ingredients (1)

⚠️ sodium laureth sulfate (sles)

Full INCI Ingredient List (17 Ingredients)

Parsed from official formula disclosure

#	INCI Ingredient Name	Sulfate-Free Status
1	titanium dioxide	✓ CLEAN / SAFE
2	methylparaben	✓ CLEAN / SAFE
3	sodium laureth sulfate (sles)	⚠️ FLAGGED TRIGGER
4	isopropyl myristate	✓ CLEAN / SAFE
5	lauric acid	✓ CLEAN / SAFE
6	tocopheryl acetate	✓ CLEAN / SAFE
7	propanediol	✓ CLEAN / SAFE
8	phenoxyethanol	✓ CLEAN / SAFE
9	carbomer	✓ CLEAN / SAFE
10	squalane	✓ CLEAN / SAFE
11	salicylic acid	✓ CLEAN / SAFE
12	zinc pca	✓ CLEAN / SAFE
13	butyrospermum parkii (shea) butter	✓ CLEAN / SAFE
14	linalool	✓ CLEAN / SAFE
15	lavandula angustifolia (lavender) oil	✓ CLEAN / SAFE
16	avobenzone	✓ CLEAN / SAFE
17	propylparaben	✓ CLEAN / SAFE