isntree Hyper Vitamin C 23 Serum
isntree Isntree Hyper Vitamin C 23 Serum lists 17 ingredients on its label, 16 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
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.
Highlights
Free of alcoholFree of fragranceFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasers
Key ingredients
- ANTIPLAQUE
- Water
- ANTIOXIDANT
- Ascorbic Acid
- SOLVENT
- Propanediol
- HAIR CONDITIONING
- BetaineHydroxyethyl Urea
- SKIN CONDITIONING
- 1,2-Hexanediol
- BUFFERING
- Tromethamine
- 抗氧化剂，皮肤调理剂
- Ethyl Ascorbyl Ether
Other ingredients
Polyglycerin-3Betula Platyphylla Japonica JuiceEthylhexylglycerinAdenosineDisodium EDTAPanthenolGardenia Florida Fruit ExtractDextrinTocopherol
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Ascorbic Acid | ANTIOXIDANT, BUFFERING, FRAGRANCE, SKIN CONDITIONING | 2 · 0 | Green |
| Propanediol | SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Betaine | HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| 1,2-Hexanediol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Polyglycerin-3 | Not decoded yet | — | — |
| Tromethamine | BUFFERING, FRAGRANCE · 限制 III/61 | 0 · – | Green |
| Ethyl Ascorbyl Ether | 抗氧化剂，皮肤调理剂 | 0 · 0 | Green |
| Hydroxyethyl Urea | HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Betula Platyphylla Japonica Juice | SKIN CONDITIONING | 0 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Adenosine | SKIN CONDITIONING | 0 · 0 | Green |
| Disodium EDTA | CHELATING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Gardenia Florida Fruit Extract | COLORANT, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Dextrin | ABSORBENT, BINDING, BULKING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Tocopherol | ANTIOXIDANT, FRAGRANCE, SKIN CONDITIONING - MISCELLANEOUS, SKIN CONDITIONING - OCCLUSIVE | 0 · 0 | Green |
Ingredients explained
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- Ascorbic Acid
- Vitamin C, potent antioxidant requiring acidic environment for stability; oxidizes and discolors easily, needs light and air protection, concentration 1-10%, pure L-ascorbic acid is more irritating.
- Propanediol
- Polyol solvent at 1–5%; light feel, aids solubilization, propylene glycol alternative
- Betaine
- Betaine for mild moisturizing/surfactant; low concentration 1-2% common, high may irritate.
- 1,2-Hexanediol
- Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives
- Polyglycerin-3
- Not decoded yet
- Tromethamine
- pH adjuster, alkaline; precise dosing required
- Ethyl Ascorbyl Ether
- Ethyl ascorbyl ether antioxidant; more stable than ascorbic acid, minimal irritation at low concentrations.
- Hydroxyethyl Urea
- Potent humectant and conditioner; high penetration, used for skin hydration and hair care
- Betula Platyphylla Japonica Juice
- Birch juice NMF 0.5-5%; aqueous, check preservatives & sugars
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Adenosine
- Skin conditioner at 0.1-1%; used for anti-aging and repair
- Disodium EDTA
- Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Gardenia Florida Fruit Extract
- Extract for color and conditioning; watch dark batches in clear systems
- Dextrin
- Polymer thickener and binder from starch fermentation; biodegradable, hygroscopic, may affect powder flow
- Tocopherol
- Natural antioxidant (vitamin E) at 0.1–1%; prone to oxidation, store protected from light
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
Want to build one like this? Send an enquiry