sirona Depigmentation Face Serum
sirona Sirona Depigmentation Face Serum lists 26 ingredients on its label, 25 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.
- Purified Water
- Glycerine
- Potassium Azeloyl Diglycinate
- Niacinamide
- 3-O-Ethyl-L-Ascorbic Acid
- Panthenol
- Polysorbate 20
- Glycyrrhiza Glabra Root Extract
- Xanthan Gum
- Allantoin
- Aloe Barbadensis Leaf Extract
- Alpha-Arbutin
- Hamamelis Virginiana Leaf Extract
- Potassium Sorbate
- Sodium Benzoate
- Fragrance
- Hyaluronic Acid
- Olea Europaea Leaf Extract
- Sodium Gluconate
- Vitamin E
- Lactic Acid
- Butylene Glycol
- Carbomer
- PEG-40 Hydrogenated Castor Oil
- Palmitoyl Tetrapeptide-7
- Palmitoyl Tripeptide-1
Highlights
Free of alcoholFree of parabensFree of siliconesFree of sulfatesFree of formaldehyde releasersContains PEGContains essential oilsContains EU-26 allergensContains fragranceContains mineral oil
Key ingredients
- 溶剂
- Purified Water
- 保湿剂
- Glycerine
- SKIN CONDITIONING
- Potassium Azeloyl Diglycinate
- SMOOTHING
- Niacinamide
- ANTISTATIC
- Panthenol
- SURFACTANT - EMULSIFYING
- Polysorbate 20
- BLEACHING
- Glycyrrhiza Glabra Root Extract
- BINDING
- Xanthan Gum
Other ingredients
3-O-Ethyl-L-Ascorbic AcidAllantoinAloe Barbadensis Leaf ExtractAlpha-ArbutinHamamelis Virginiana Leaf ExtractPotassium SorbateSodium BenzoateFragranceHyaluronic AcidOlea Europaea Leaf ExtractSodium GluconateVitamin ELactic AcidButylene GlycolCarbomerPEG-40 Hydrogenated Castor OilPalmitoyl Tetrapeptide-7Palmitoyl Tripeptide-1
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Purified Water | 溶剂 | 0 · 0 | Green |
| Glycerine | 保湿剂,溶剂,皮肤调理剂 | 0 · 0 | Green |
| Potassium Azeloyl Diglycinate | SKIN CONDITIONING | — | Green |
| Niacinamide | SMOOTHING | 0 · 0 | Green |
| 3-O-Ethyl-L-Ascorbic Acid | Not decoded yet | — | — |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Polysorbate 20 | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 0 · 0 | Green |
| Glycyrrhiza Glabra Root Extract | BLEACHING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SMOOTHING, SOOTHING, PERFUMING | — | Green |
| Xanthan Gum | BINDING, SURFACTANT - EMULSIFYING, EMULSION STABILISING, GEL FORMING, SKIN CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Aloe Barbadensis Leaf Extract | SKIN CONDITIONING - EMOLLIENT, HUMECTANT, ORAL CARE, SKIN CONDITIONING | 0 · 0 | Green |
| Alpha-Arbutin | ANTIOXIDANT, BLEACHING, SKIN CONDITIONING - MISCELLANEOUS · 限制 III/377 | 0 · 0 | Yellow |
| Hamamelis Virginiana Leaf Extract | SKIN CONDITIONING | 0 · 0 | Green |
| Potassium Sorbate | FRAGRANCE, PRESERVATIVE · 限制 V/4 | 0 · – | Yellow |
| Sodium Benzoate | ANTICORROSIVE, FRAGRANCE, PRESERVATIVE · 限制 V/1 | 0 · – | Yellow |
| Fragrance | 矫味剂,增香剂 | — | Yellow |
| Hyaluronic Acid | ANTISTATIC, HUMECTANT, MOISTURISING, SKIN CONDITIONING | 0 · 0 | Green |
| Olea Europaea Leaf Extract | SKIN CONDITIONING, PERFUMING | 0 · 0 | Green |
| Sodium Gluconate | CHELATING, SKIN CONDITIONING | 0 · 0 | Green |
| Vitamin E | 抗氧化剂, 皮肤调理剂 | 0 · – | Green |
| Lactic Acid | BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Carbomer | EMULSION STABILISING, GEL FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| PEG-40 Hydrogenated Castor Oil | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 1 · 2 | Green |
| Palmitoyl Tetrapeptide-7 | SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Palmitoyl Tripeptide-1 | SKIN CONDITIONING | 0 · 0 | Green |
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.
- Glycerine
- Workhorse humectant at 3-10%; tacky at high levels, pair with occlusives, low irritancy.
- Potassium Azeloyl Diglycinate
- SKIN CONDITIONING
- Niacinamide
- Niacinamide at 2–5%; improves texture, controls oil, brightens; high levels may cause sensitivity
- 3-O-Ethyl-L-Ascorbic Acid
- Not decoded yet
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Polysorbate 20
- Non-ionic emulsifier and cleansing surfactant; contains PEG, control microbial load.
- Glycyrrhiza Glabra Root Extract
- Liquorice root extract for soothing and brightening; batch variability, watch polyphenol interactions
- Xanthan Gum
- Natural thickener at 0.1–1%; provides gel texture, pH-stable, requires full hydration
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Aloe Barbadensis Leaf Extract
- Aloe vera leaf extract for soothing and humectant; monitor polysaccharide level and endotoxins
- Alpha-Arbutin
- Whitening antioxidant, inhibits tyrosinase; use 1-2%, avoid strong acids
- Hamamelis Virginiana Leaf Extract
- Witch hazel leaf extract for astringency and skin care; common in soothing formulas
- Potassium Sorbate
- Preservative effective below pH 6; combinable with sodium benzoate
- Sodium Benzoate
- Preservative booster, effective below pH 4.5; combinable with sorbates
- Fragrance
- Fragrance; concentration must control allergen risk, label specific components
- Hyaluronic Acid
- High-water-binding humectant at 0.1-1%; high-MW for surface film, low-MW for dermal potential, check cationic compatibility.
- Olea Europaea Leaf Extract
- Olive leaf extract with hydroxytyrosol; antioxidant and polyphenolic; mild fragrance and skin conditioning.
- Sodium Gluconate
- Mild chelator, aids skin conditioning; typically used at low levels as auxiliary
- Vitamin E
- Tocopherol antioxidant; >0.5% may need encapsulation or synergists to prevent oxidation.
- Lactic Acid
- AHA pH adjuster at 0.5-5%; exfoliation/humectancy, mild at low conc., irritating at high, avoid conflict with alkaline preservatives.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Carbomer
- Gelling thickener requiring neutralization; watch out for ion compatibility
- PEG-40 Hydrogenated Castor Oil
- Solubilizer and emulsifier for oil-soluble ingredients; high concentrations may cause contact dermatitis in sensitive skin.
- Palmitoyl Tetrapeptide-7
- Palmitoyl Tetrapeptide-7 boosts collagen; use 0.1–1%, formulate with lipid carriers
- Palmitoyl Tripeptide-1
- Palmitoyl Tripeptide-1 for repair; requires lipid carrier, unstable in aqueous phase
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