Hada-Labo (肌研) 极润a高机能集中抗皱精华霜 成份

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. Butylene Glycol
4. Behenyl Alcohol
5. Limnanthes Alba Seed Oil
6. Squalane
7. Polyglyceryl-10 stearate
8. Pullulan
9. Glyceryl Stearate
10. Caprylic/Capric Triglyceride
11. Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
12. Hydrogenated lecithin
13. Cholesteryl stearate
14. Caprylic/capric/myristic/stearic triglyceride
15. PVP
16. Phenoxyethanol
17. Polysorbate 60
18. Disodium EDTA
19. Lactobacillus/soymilk Ferment Filtrate
20. Phellodendron Amurense Bark Extract
21. Sodium Hyaluronate
22. Phytosteryl/Octyldodecyl Lauroyl Glutamate
23. Hydrolyzed Hyaluronic Acid
24. Phytosteryl macadamiate
25. Sodium Acetylated Hyaluronate
26. Tetrapeptide-5
27. Ammonium acrylates copolymer
28. Hydrolyzed collagen
29. Sodium Hyaluronate Crosspolymer
30. Pentylene Glycol
31. Hydrolyzed elastin

Highlights

Free of alcoholFree of fragranceFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of formaldehyde releasersContains essential oilsContains animal-derivedContains PEG

Key ingredients

ANTIPLAQUE

Water

DENATURANT

Glycerin

HUMECTANT

Butylene Glycol

BINDING

Behenyl AlcoholPullulan

SKIN CONDITIONING

Limnanthes Alba Seed OilPolyglyceryl-10 stearate

SKIN CONDITIONING - EMOLLIENT

Squalane

Other ingredients

Glyceryl StearateCaprylic/Capric TriglycerideHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerHydrogenated lecithinCholesteryl stearateCaprylic/capric/myristic/stearic triglyceridePVPPhenoxyethanolPolysorbate 60Disodium EDTALactobacillus/soymilk Ferment FiltratePhellodendron Amurense Bark ExtractSodium HyaluronatePhytosteryl/Octyldodecyl Lauroyl GlutamateHydrolyzed Hyaluronic AcidPhytosteryl macadamiateSodium Acetylated HyaluronateTetrapeptide-5Ammonium acrylates copolymerHydrolyzed collagenSodium Hyaluronate CrosspolymerPentylene GlycolHydrolyzed elastin

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

Butylene Glycol

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

Behenyl Alcohol

Fat alcohol emulsifier/thickener at 1-3%; low comedogenic risk, check solubility in strong acid/base systems, add antioxidants.

Limnanthes Alba Seed Oil

Lightweight natural oil with mineral oil-like feel; oxidizes easily, add antioxidants and control dose.

Squalane

Emollient from plants or synthetic; light texture

Polyglyceryl-10 stearate

Polyglyceryl-10 stearate emulsifier; multi-source, mild, co-emulsifier

Pullulan

Microbial polysaccharide for film forming and thickening; water-soluble film former used in capsules or moisturizing films.

Glyceryl Stearate

Emulsifier at 1-3%; may require acid to prevent saponification

Caprylic/Capric Triglyceride

Light occlusive and solvent at 1–10%; non-greasy feel, suitable for oily and combination skin

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

High-molecular-weight thickener and emulsion stabilizer; requires electrolytes or acid adjustment near isoelectric point for optimal performance.

Hydrogenated lecithin

Emulsifier from lecithin; stable, used in powder emulsions

Cholesteryl stearate

Not decoded yet

Caprylic/capric/myristic/stearic triglyceride

Blended triglycerides providing slip and occlusion; mix of fatty acids, verify specific ratios to assess comedogenicity.

PVP

Polyvinylpyrrolidone for film forming and thickening; used in styling and adhesion, occasional eye irritation reported.

Phenoxyethanol

Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin

Polysorbate 60

Non-ionic emulsifier and solubilizer for O/W or W/O stability; may cause mild stinging on sensitive skin, typically 1-5%.

Disodium EDTA

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

Lactobacillus/soymilk Ferment Filtrate

Soy-fermented filtrate with prebiotics and small molecules; potential allergen, avoid for soy-sensitive individuals

Phellodendron Amurense Bark Extract

Amur cork tree bark, alkaloid rich; mild irritant, control dosage, avoid strong acids.

Sodium Hyaluronate

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

Phytosteryl/Octyldodecyl Lauroyl Glutamate

Phytosterol blend for skin conditioning; gentle, barrier-repairing, low irritation.

Hydrolyzed Hyaluronic Acid

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

Phytosteryl macadamiate

Phytosteryl macadamiate for hair and skin care; good occlusion

Sodium Acetylated Hyaluronate

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

Tetrapeptide-5

Acetyl Tetrapeptide-5, a signaling peptide for firming and conditioning; used in low-concentration premixes.

Ammonium acrylates copolymer

Synthetic polymer for film forming, thickening, and antistatic; requires pH adjustment.

Hydrolyzed collagen

Hydrolyzed protein for film-forming and moisture; molecular weight limits penetration, check source for shellfish allergies

Sodium Hyaluronate Crosspolymer

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

Pentylene Glycol

Polyol humectant at 1-3%; low irritancy, suitable for sensitive skin

Hydrolyzed elastin

Hydrolyzed elastin, moisturizer; MW determines penetration, large MW surface conditioning.