Kose Softymo Speedy Cleansing Oil — Efficacy 3.7/5.0, Safety 4.3/5.0 | DemythSkin
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[ DemythSkin Verdict ]
Kose Softymo Speedy Cleansing Oil
Kose

Kose Softymo Speedy Cleansing Oil

CleanserCleansing
Efficacy
Basic
3.7 / 5.0
Safety
Safe
4.3 / 5.0
System Verdict
A solid, simple cleansing oil that should remove makeup well, but it is not a barrier-repair hero and it contains a potentially comedogenic ester at the end of the list. The efficacy score lands at 3.7 because the formula is built around an effective oil-solubilizing base with mineral oil and PEG-8 Glyceryl Isostearate, plus multiple emollient oils that improve glide and cleansing feel, but it has no real treatment actives and the cleansing performance is the whole story; the low-position glycerin and antioxidant support are only minor bonuses, not drivers of efficacy.
Active Ingredients Detected
A Tier: Good BasicsProven Results
Olea Europaea (Olive) Fruit OilCarthamus Tinctorius (Safflower) Seed OilButyrospermum Parkii (Shea) ButterTocopherolHelianthus Annuus (Sunflower) Seed OilSimmondsia Chinensis (Jojoba) Seed OilGlycerin
B Tier: Supporting IngredientsPromising Ingredients
Mineral OilPEG-8 Glyceryl IsostearateSesamum Indicum (Sesame) Seed Oil
D Tier: Potential IrritantsBe Cautious
Zea Mays (Corn) Germ Oil
What Each Ingredient Does
Mineral Oil
main cleansing solvent
PEG-8 Glyceryl Isostearate
emulsifier and solubilizer
Cetyl Ethylhexanoate
light emollient ester
Cyclomethicone
slip agent and solvent
Water
formula solvent
Olea Europaea (Olive) Fruit Oil
emollient cleansing oil
Sesamum Indicum (Sesame) Seed Oil
emollient cleansing oil
Carthamus Tinctorius (Safflower) Seed Oil
emollient cleansing oil
Butyrospermum Parkii (Shea) Butter
occlusive emollient
Tocopherol
antioxidant stabilizer
Helianthus Annuus (Sunflower) Seed Oil
emollient cleansing oil
Simmondsia Chinensis (Jojoba) Seed Oil
emollient cleansing oil
Glycerin
humectant support
Propylene Glycol Dicaprate
emollient ester
Zea Mays (Corn) Germ Oil
emollient oil
Isopropyl Myristate
emollient ester
Phenoxyethanol
preservative
Full Ingredient List (INCI)

Mineral Oil, PEG-8 Glyceryl Isostearate, Cetyl Ethylhexanoate, Cyclomethicone, Water, Olea Europaea (Olive) Fruit Oil, Sesamum Indicum (Sesame) Seed Oil, Carthamus Tinctorius (Safflower) Seed Oil, Butyrospermum Parkii (Shea) Butter, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Glycerin, Propylene Glycol Dicaprate, Zea Mays (Corn) Germ Oil, Isopropyl Myristate, Phenoxyethanol

Frequently Asked

Is Kose Softymo Speedy Cleansing Oil worth it?

Kose Softymo Speedy Cleansing Oil scores 3.7 out of 5.0 for efficacy (Basic) and 4.3 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. A solid, simple cleansing oil that should remove makeup well, but it is not a barrier-repair hero and it contains a potentially comedogenic ester at the end of the list. The efficacy score lands at 3.7 because the formul

What are the key active ingredients in Kose Softymo Speedy Cleansing Oil?

Kose Softymo Speedy Cleansing Oil contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does Kose Softymo Speedy Cleansing Oil contain fragrance or known irritants?

DemythSkin flags these ingredients in Kose Softymo Speedy Cleansing Oil as potential irritants: Zea Mays (Corn) Germ Oil.

How is Kose Softymo Speedy Cleansing Oil scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin →

Analysis last updated: 2026-08-18. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.