skinpep Super C15 Serum
skinpep SkinPep Super C15 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 alcoholFree of fragranceFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains animal-derivedContains PEG
Key ingredients
- SOLVENT
- Aqua
- 抗氧化剂
- L Ascorbic Acid
- ANTIOXIDANT
- Magnesium Ascorbyl Phosphate
- HUMECTANT
- Sodium Hyaluronate
- ANTISTATIC
- PanthenolHydrolyzed Collagen
- ANTIMICROBIAL
- Ferulic Acid
- DENATURANT
- Glycerin
Other ingredients
Palmitoyl Pentapeptide-3Alpha TocopherolTriethanolaminePhenoxyethanolPropylene GlycolEthoxydiglycolLaureth-23
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua | SOLVENT | 0 · 0 | Green |
| L Ascorbic Acid | 抗氧化剂, 美白剂, 皮肤调理剂 | 1 · 0 | Green |
| Magnesium Ascorbyl Phosphate | ANTIOXIDANT, SKIN CONDITIONING | 0 · 0 | Green |
| Sodium Hyaluronate | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Palmitoyl Pentapeptide-3 | Not decoded yet | — | — |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Hydrolyzed Collagen | ANTISTATIC, SKIN CONDITIONING - EMOLLIENT, FILM FORMING, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Alpha Tocopherol | Not decoded yet | — | — |
| Ferulic Acid | ANTIMICROBIAL, ANTIOXIDANT | 0 · – | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Triethanolamine | BUFFERING, SURFACTANT - EMULSIFYING, FRAGRANCE, SURFACTANT - CLEANSING · 限制 III/62 | 2 · – | Yellow |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
| Propylene Glycol | HUMECTANT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 1 · 0 | Green |
| Ethoxydiglycol | HUMECTANT, SOLVENT, PERFUMING · 限制 III/297 | 0 · 0 | Green |
| Laureth-23 | Not decoded yet | — | — |
Ingredients explained
- Aqua
- Solvent, main base; microbial control is critical
- L Ascorbic Acid
- L-Ascorbic Acid (Vitamin C); potent antioxidant/whitener. Unstable; requires airtight, dark, cold storage. Can be irritating.
- Magnesium Ascorbyl Phosphate
- Water-soluble Vitamin C derivative for antioxidant and brightening; more stable than ascorbic acid
- Sodium Hyaluronate
- Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture
- Palmitoyl Pentapeptide-3
- Not decoded yet
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Hydrolyzed Collagen
- Hydrolyzed protein for film-forming and moisture; molecular weight limits penetration, check source for shellfish allergies
- Alpha Tocopherol
- Not decoded yet
- Ferulic Acid
- Antioxidant, often combined with vitamin C and E; 0.5-2%, photolabile
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Triethanolamine
- Triethanolamine for buffering; restricted, limit concentration to avoid high pH and irritation
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
- Propylene Glycol
- Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.
- Ethoxydiglycol
- Ethoxydiglycol; high-perf solv/humectant; low irrit, EU limit 20%, watch total PEG load
- Laureth-23
- 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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