jayjun Hyaluronic Acid Hydrating Mask

Ingredients overview

Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.

Ingredients are listed in label order; the order reflects the label only, not exact concentrations.

1. Water
2. Glycerin
3. Dipropylene Glycol
4. Trehalose
5. Erythritol
6. 1,2-Hexanediol
7. Carbomer
8. Polysorbate 20
9. Potassium Hydroxide
10. Panthenol
11. Allantoin
12. Sclerotium Gum
13. Disodium EDTA
14. Citrus Paradisi Fruit Extract
15. Butylene Glycol
16. Fragrance
17. Sodium Hyaluronate
18. Citrus Aurantium Dulcis Fruit Extract
19. Hydroxypropyltrimonium Hyaluronate
20. Sodium Acetylated Hyaluronate
21. Hydrolyzed Hyaluronic Acid
22. Hyaluronic Acid
23. Sodium Hyaluronate Crosspolymer
24. Hydrolyzed Sodium Hyaluronate
25. Potassium Hyaluronate

Highlights

Free of alcoholFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains PEGContains EU-26 allergensContains fragrance

Key ingredients

ANTIPLAQUE

Water

DENATURANT

Glycerin

FRAGRANCE

Dipropylene Glycol

HUMECTANT

TrehaloseErythritol

SKIN CONDITIONING

1,2-Hexanediol

EMULSION STABILISING

Carbomer

SURFACTANT - EMULSIFYING

Polysorbate 20

Other ingredients

Potassium HydroxidePanthenolAllantoinSclerotium GumDisodium EDTACitrus Paradisi Fruit ExtractButylene GlycolFragranceSodium HyaluronateCitrus Aurantium Dulcis Fruit ExtractHydroxypropyltrimonium HyaluronateSodium Acetylated HyaluronateHydrolyzed Hyaluronic AcidHyaluronic AcidSodium Hyaluronate CrosspolymerHydrolyzed Sodium HyaluronatePotassium Hyaluronate

Skim through

Ingredients explained

Water

Primary solvent and base; requires preservative system to prevent microbial growth

Glycerin

Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives

Dipropylene Glycol

Solvent for essential oils; better humectancy than PEG

Trehalose

Trehalose; mild humectant and stabilizer for proteins/actives; hygroscopic, light skin feel.

Erythritol

Polyol humectant with light feel; high hygroscopy, watch in dry climates.

1,2-Hexanediol

Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives

Carbomer

Gelling thickener requiring neutralization; watch out for ion compatibility

Polysorbate 20

Non-ionic emulsifier and cleansing surfactant; contains PEG, control microbial load.

Potassium Hydroxide

Strong alkali pH adjuster, trace usage (<0.1%); corrosive, must be neutralized.

Panthenol

Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery

Allantoin

Skin soother at 0.5-2%; promotes cell regeneration

Sclerotium Gum

Non-ionic gum for gels; neutral pH, requires dissolution via heating or fine milling

Disodium EDTA

Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy

Citrus Paradisi Fruit Extract

Grapefruit extract; antioxidant, contains furanocoumarins (photosensitizing), use low concentration, avoid sun.

Butylene Glycol

Polyol humectant and solvent at 1–5%; aids solubilization, light feel

Fragrance

Fragrance; concentration must control allergen risk, label specific components

Sodium Hyaluronate

Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture

Citrus Aurantium Dulcis Fruit Extract

Citrus peel extract, provides fragrance and astringency; photosensitive due to furanocoumarins; caution in daytime or remove photoactives.

Hydroxypropyltrimonium Hyaluronate

Cationic hyaluronic acid, 0.1–1%; water-soluble thickener and conditioning agent.

Sodium Acetylated Hyaluronate

Acetylated HA; modified for hydrophobicity, improved penetration and non-tacky feel compared to standard HA.

Hydrolyzed Hyaluronic Acid

Low-MW humectant with superior penetration vs high-MW; 0.1-0.5% typical, hygroscopic, store dry to prevent clumping.

Hyaluronic Acid

High-water-binding humectant at 0.1-1%; high-MW for surface film, low-MW for dermal potential, check cationic compatibility.

Sodium Hyaluronate Crosspolymer

Crosslinked high-MW HA; forms surface hydrogel for long-lasting hydration, minimal penetration, physical film-forming.

Hydrolyzed Sodium Hyaluronate

Low-molecular-weight hyaluronic acid derivative with better penetration and strong hydration; different molecular weights provide hydration at various depths, typical concentration 0.1-1%.

Potassium Hyaluronate

Hyaluronic salt, excellent humectant; efficacy varies with MW, best with occlusive base

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