sesderma Azelac Ru Serum

Visão geral dos ingredientes

Ordem da etiqueta. A cor é a nossa classificação interna: verde rotina, amarelo restrito ou merecedor de atenção, vermelho proibido ou de alto risco, cinza ainda não decodificado.

Os ingredientes estão listados na ordem da etiqueta; a ordem reflete apenas a etiqueta, não concentrações exatas.

1. Aqua
2. Propylene Glycol
3. Alcohol
4. Peg/Ppg-20/6 Dimethicone
5. Polymethyl Methacrylate
6. Peg-40 Hydrogenated Castor Oil
7. 4-Butylresorcinol
8. Azelaic Acid
9. Retinol
10. Ascorbyl Glucoside
11. Niacin
12. Undecylenoyl Phenylalanine
13. Glycyrrhetinic Acid
14. Diacetyl Boldine
15. Citronellyl Methylcrotonate
16. Sodium Oxalate
17. Parfum
18. Carbomer
19. Xanthan Gum
20. Tocopheryl Acetate
21. Polysorbate 20
22. Bht
23. Ethylhexylglycerin
24. Sodium Hydroxide
25. Caprylic/Capric Triglyceride
26. Sodium Chloride
27. Bha
28. Hydrochloric Acid

Destaques

Free of parabensFree of sulfatesFree of essential oilsFree of formaldehyde releasersContains alcoholContains siliconesContains PEGContains mineral oilContains EU-26 allergensContains fragrance

View de Formulação High-potency serum combining salicylic acid and niacinamide for exfoliation, with retinol and vitamin C derivatives. Ethanol and glycol provide quick-dry systems. Suitable for oily skin; sensitive types should avoid. Factory perspective: Co-existence of retinol and acids demands extreme light protection, cold filling, and strict pH monitoring for efficacy.

Ingredientes-chave

SOLVENT

Aqua

HUMECTANT

Propylene GlycolPeg/Ppg-20/6 Dimethicone

ANTIFOAMING

Alcohol

FILM FORMING

Polymethyl Methacrylate

SURFACTANT - EMULSIFYING

Peg-40 Hydrogenated Castor Oil

CONDICIONAMENTO DA PELE

4-Butylresorcinol

BUFFERING

Azelaic Acid

Outros ingredientes

RetinolAscorbyl GlucosideNiacinUndecylenoyl PhenylalanineGlycyrrhetinic AcidDiacetyl BoldineCitronellyl MethylcrotonateSodium OxalateParfumCarbomerXanthan GumTocopheryl AcetatePolysorbate 20BhtEthylhexylglycerinSodium HydroxideCaprylic/Capric TriglycerideSodium ChlorideBhaHydrochloric Acid

Visão rápida

Ingredientes explicados

Aqua

Solvent, main base; microbial control is critical

Propylene Glycol

Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.

Alcohol

Ethanol for solubility/drying at 5-15%; high conc. is drying/irritating, avoid lip/eye, low residue, balance with humectants.

Peg/Ppg-20/6 Dimethicone

Modified silicone providing humectancy and slip at 1–5%; contains PEG structure, caution on compromised barriers

Polymethyl Methacrylate

PMMA for thickening, suspension, and film; micro-size powder carrier, very low irritation

Peg-40 Hydrogenated Castor Oil

Solubilizer and emulsifier for oil-soluble ingredients; high concentrations may cause contact dermatitis in sensitive skin.

4-Butylresorcinol

Brightening agent inhibiting tyrosinase; use 0.1-2%, excess may cause irritation or darkening; needs stabilizer.

Azelaic Acid

Acne and pigment agent; 15-20% can be irritating, needs controlled release or lower doses.

Retinol

Highly active and unstable, needs robust antioxidant encapsulation; 0.1-1.0%, pregnancy contraindicated

Ascorbyl Glucoside

Stable Vitamin C derivative, antioxidant; more stable than pure ascorbic acid, releases activity slowly in neutral/basic conditions.

Niacin

Niacin (B3) smoother; high topological concentrations may cause flushing, often used as co-agent or precursor.

Undecylenoyl Phenylalanine

Synthetic peptide emollient regulating sebum and hydration; low comedogenic, used in acne-prone and oily skin formulas.

Glycyrrhetinic Acid

Glycyrrhizic acid; anti-inflammatory; poor water solubility, needs solubilization.

Diacetyl Boldine

Berberine-derived alkaloid for anti-inflammatory and antioxidant; low concentration use; ensure purity

Citronellyl Methylcrotonate

Used for floral fragrance notes; listed as one of the 26 EU allergens, must be declared in labeling.

Sodium Oxalate

Ainda não decodificado

Parfum

Fragrance for scent; may contain allergens, caution for sensitive skin, full labeling required.

Carbomer

Gelling thickener requiring neutralization; watch out for ion compatibility

Xanthan Gum

Natural thickener at 0.1–1%; provides gel texture, pH-stable, requires full hydration

Tocopheryl Acetate

Vitamin E derivative antioxidant at 0.1–1%; more stable than tocopherol, store protected from light

Polysorbate 20

Non-ionic emulsifier and cleansing surfactant; contains PEG, control microbial load.

Bht

Lipophilic antioxidant at 0.01-0.05%; ineffective with acidic systems, label-sensitive, check regulatory limits as preservative alternative.

Ethylhexylglycerin

Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel

Sodium Hydroxide

Strong base neutralizer for pH adjustment; handle with extreme care

Caprylic/Capric Triglyceride

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

Sodium Chloride

Salt for gel viscosity control; used as precipitant in soaps

Bha

Butylated hydroxyanisole (BHA); oil-phase antioxidant. Use <0.05%. Controversial at high levels.

Hydrochloric Acid

Strong acid for trace pH buffering; use diluted solutions carefully to avoid pH spikes and corrosion.

Produtos relacionados nesta categoria

• a-florence-skincare A.Florence Skincare Hydration Booster Mist
• a-florence-skincare A.Florence Skincare Skin Barrier Restoring Oil
• im-from I'm From Mugwort Spot Gel
• im-from I'm From Mugwort Sheet Mask
• im-from I'm From Ginseng Eye Cream (Descontinuado)
• pixi Pixi Retinol Eye Cream