COSRX Full Fit Propolis Honey Overnight Mask — Efficacy 4.3/5.0, Safety 4.7/5.0 | DemythSkin
++++
[ DemythSkin Verdict ]
COSRX Full Fit Propolis Honey Overnight Mask
COSRX

COSRX Full Fit Propolis Honey Overnight Mask

Face MaskHydration
Efficacy
Strong
4.3 / 5.0
Safety
Safe
4.7 / 5.0
System Verdict
Exceptionally hydrating, soothing overnight mask with a simple, smart formula and minimal irritation risks. The efficacy score is high because the first ~70% of the formula is a well-designed humectant + propolis/honey complex (59.9% propolis, 5.35% honey extract, 4.75% royal jelly) backed by classic moisturizers (glycerin, betaine, sodium hyaluronate) and barrier-supportive emollients, without being diluted by gimmicky low-level actives or fragrance; it loses a bit of perfection only because it’s mainly a hydration/soothing mask rather than a strong treatment for hyperpigmentation or deep wrinkles.
Active Ingredients Detected
A Tier: Good BasicsProven Results
GlycerinHoney ExtractBetaineHelianthus Annuus (Sunflower) Seed OilPanthenolAllantoinAdenosineSodium Hyaluronate
B Tier: Supporting IngredientsPromising Ingredients
Beeswax
C Tier: Marketing IdolsHype | Limited or Weak Data
Royal Jelly ExtractCassia Obtusifolia Seed Extract
D Tier: Potential IrritantsBe Cautious
Propolis Extract
What Each Ingredient Does
Propolis Extract
Soothing, antioxidant, antimicrobial
Butylene Glycol
Humectant and penetration solvent
Glycerin
Primary humectant, skin-identical
Honey Extract
Humectant, soothing, mild antimicrobial
Royal Jelly Extract
Nourishing, antioxidant, soothing
1,2-Hexanediol
Solvent and secondary preservative
Water
Solvent base
Betaine
Osmolyte humectant, soothing
Cassia Obtusifolia Seed Extract
Plant extract, soothing and humectant
Carbomer
Gel texture and viscosity control
Arginine
pH adjuster, skin-identical amino acid
Ethylhexylglycerin
Preservative booster, skin conditioning
Polyglyceryl-10 Myristate
Emulsifier and skin-conditioning
Polyglyceryl-10 Laurate
Emulsifier, mild surfactant
Xanthan Gum
Thickener and stabilizer
Helianthus Annuus (Sunflower) Seed Oil
Light emollient, barrier support
Sodium Polyacrylate
Texture enhancer, absorbent
Panthenol
Pro-vitamin B5, soothing humectant
Allantoin
Soothing, barrier-supporting
Adenosine
Anti-wrinkle signaling ingredient
Sodium Hyaluronate
Hyaluronic acid humectant
Beeswax
Occlusive and texture stabilizer
Full Ingredient List (INCI)

Propolis Extract, Butylene Glycol, Glycerin, Honey Extract, Royal Jelly Extract, 1,2-Hexanediol, Water, Betaine, Cassia Obtusifolia Seed Extract, Carbomer, Arginine, Ethylhexylglycerin, Polyglyceryl-10 Myristate, Polyglyceryl-10 Laurate, Xanthan Gum, Helianthus Annuus (Sunflower) Seed Oil, Sodium Polyacrylate, Panthenol, Allantoin, Adenosine, Sodium Hyaluronate, Beeswax

Frequently Asked

Is COSRX Full Fit Propolis Honey Overnight Mask worth it?

COSRX Full Fit Propolis Honey Overnight Mask scores 4.3 out of 5.0 for efficacy (Strong) and 4.7 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. Exceptionally hydrating, soothing overnight mask with a simple, smart formula and minimal irritation risks. The efficacy score is high because the first ~70% of the formula is a well-designed humectant + propolis/honey c

What are the key active ingredients in COSRX Full Fit Propolis Honey Overnight Mask?

COSRX Full Fit Propolis Honey Overnight Mask contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does COSRX Full Fit Propolis Honey Overnight Mask contain fragrance or known irritants?

DemythSkin flags these ingredients in COSRX Full Fit Propolis Honey Overnight Mask as potential irritants: Propolis Extract.

How is COSRX Full Fit Propolis Honey Overnight Mask 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: 2026-05-15. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.