irem Vitamin C Serum
irem Irem Vitamin C Serum lists 15 ingredients on its label, 12 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 parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains alcoholContains EU-26 allergensContains fragrance
Key ingredients
- 溶剂
- Purified Water
- ANTIOXIDANT
- Ascorbic Acid
- 保湿剂
- Glycerine
- HUMECTANT
- Sodium Hyaluronate
- ANTIMICROBIAL
- Ferulic AcidPhenoxyethanol
- 抗氧化剂
- Grape Seed Extract
- SKIN CONDITIONING
- Bellis Perennis Flower Extract
Other ingredients
Aloe Vera ExtractCapryl GlycolHydroxyethyl CelluloseFragranceMixed TocopherolsRetinyl PalmitateAlpha Bisabolol
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Purified Water | 溶剂 | 0 · 0 | Green |
| Ascorbic Acid | ANTIOXIDANT, BUFFERING, FRAGRANCE, SKIN CONDITIONING | 2 · 0 | Green |
| Aloe Vera Extract | Not decoded yet | — | — |
| Glycerine | 保湿剂,溶剂,皮肤调理剂 | 0 · 0 | Green |
| Sodium Hyaluronate | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Ferulic Acid | ANTIMICROBIAL, ANTIOXIDANT | 0 · – | Green |
| Grape Seed Extract | 抗氧化剂,皮肤调理剂 | 0 · 0 | Green |
| Bellis Perennis Flower Extract | SKIN CONDITIONING | 0 · 0 | Green |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
| Capryl Glycol | 保湿剂, 防腐助剂, 皮肤调理剂 | 1 · 0 | Green |
| Hydroxyethyl Cellulose | 增稠剂, 悬浮剂 | 0 · – | Green |
| Fragrance | 矫味剂,增香剂 | — | Yellow |
| Mixed Tocopherols | Not decoded yet | — | — |
| Retinyl Palmitate | SKIN CONDITIONING - MISCELLANEOUS · 限制 III/376 | 1 · 2 | Green |
| Alpha Bisabolol | Not decoded yet | — | — |
Ingredients explained
- Purified Water
- Deionized or purified water serving as the formulation solvent base; requires protection from microbial contamination, typically constitutes the majority of the formula.
- 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.
- Aloe Vera Extract
- Not decoded yet
- Glycerine
- Workhorse humectant at 3-10%; tacky at high levels, pair with occlusives, low irritancy.
- Sodium Hyaluronate
- Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture
- Ferulic Acid
- Antioxidant, often combined with vitamin C and E; 0.5-2%, photolabile
- Grape Seed Extract
- Grape seed extract for polyphenol antioxidant; watch concentration and compatibility
- Bellis Perennis Flower Extract
- Daisy flower extract, traditional conditioner at low levels; botanical, potential pollen allergen risk
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
- Capryl Glycol
- Multifunctional glycol; moisturizer and preservative booster, gentle but mild irritation at high conc.
- Hydroxyethyl Cellulose
- Water-soluble cellulose thickener; foaming risk, often paired with polyols.
- Fragrance
- Fragrance; concentration must control allergen risk, label specific components
- Mixed Tocopherols
- Not decoded yet
- Retinyl Palmitate
- Vitamin A ester for skin conditioning; light-sensitive, requires protection, avoid in pregnancy.
- Alpha Bisabolol
- Not decoded yet
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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