rexaline X - Treme Booster

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.

1. Aqua
2. Cyclopentasiloxane
3. Glycerin
4. Dimethicone
5. Alcohol Denat
6. Propylene Glycol
7. Parfum
8. Phenoxyethanol
9. Caprylic/Capric Triglyceride
10. Dimethicone Crosspolymer
11. Dimethiconol
12. Polymethyl Methacrylate
13. Hydroxyethylcellulose
14. Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
15. Pentaerythrityl Tetraisostearate
16. PEG/PPG-18/18 Dimethicone
17. Butylene Glycol
18. Aloe Barbadensis Leaf Extract
19. Tocopheryl Acetate
20. Ammonium Acryloyldimethyltaurate/VP Copolymer
21. Pentaerythrityl Tetraethylhexanoate
22. Titanium Dioxide
23. Cyclodextrin
24. Polysilicone-11
25. Mica
26. Sodium Hyaluronate
27. Dimethicone/Vinyl Dimethicone Crosspolymer
28. Disodium EDTA
29. Pentylene Glycol
30. Triticum Vulgare Gluten
31. Ethylene/Acrylic Acid Copolymer
32. Ethylhexylglycerin
33. Urea
34. Secale Cereale Seed Extract
35. Silica
36. Morus Alba Root Extract
37. Polysorbate 60
38. Sodium Polyacrylate
39. Sorbitan Isostearate
40. Adenosine
41. 1,2-Hexanediol
42. Caprylyl Glycol
43. Hyaluronic Acid
44. Sodium Hydroxide
45. Trideceth-6
46. Disodium Phosphate
47. Citric Acid
48. Benzoic Acid
49. Poloxamer 338
50. Sodium Phosphate
51. Potassium Sorbate
52. Sodium Benzoate
53. Polyvinyl Alcohol
54. Glycolic Acid
55. Lactic Acid
56. Sodium Sulfite
57. Copper Palmitoyl Heptapeptide-14
58. Heptapeptide-15 Palmitate
59. Ci 16035

Highlights

Free of parabensFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains siliconesContains alcoholContains EU-26 allergensContains fragranceContains PEG

Formulation view Aqueous base paired with cyclopentasiloxane and dimethicone for a silky, lightweight texture, boosted by denatured alcohol for freshness. Preserved with phenoxyethanol, featuring wheat and white mulberry extracts. Ideal for oily skin in summer or as a primer. Formulator notes: high volatile silicone content improves feel but requires balancing breathability for long-term use.

Key ingredients

SOLVENT

Aqua

SKIN CONDITIONING - EMOLLIENT

Cyclopentasiloxane

DENATURANT

Glycerin

ANTIFOAMING

Dimethicone

溶剂

Alcohol Denat

HUMECTANT

Propylene Glycol

FRAGRANCE

Parfum

ANTIMICROBIAL

Phenoxyethanol

Other ingredients

Caprylic/Capric TriglycerideDimethicone CrosspolymerDimethiconolPolymethyl MethacrylateHydroxyethylcelluloseHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerPentaerythrityl TetraisostearatePEG/PPG-18/18 DimethiconeButylene GlycolAloe Barbadensis Leaf ExtractTocopheryl AcetateAmmonium Acryloyldimethyltaurate/VP CopolymerPentaerythrityl TetraethylhexanoateTitanium DioxideCyclodextrinPolysilicone-11MicaSodium HyaluronateDimethicone/Vinyl Dimethicone CrosspolymerDisodium EDTAPentylene GlycolTriticum Vulgare GlutenEthylene/Acrylic Acid CopolymerEthylhexylglycerinUreaSecale Cereale Seed ExtractSilicaMorus Alba Root ExtractPolysorbate 60Sodium PolyacrylateSorbitan IsostearateAdenosine1,2-HexanediolCaprylyl GlycolHyaluronic AcidSodium HydroxideTrideceth-6Disodium PhosphateCitric AcidBenzoic AcidPoloxamer 338Sodium PhosphatePotassium SorbateSodium BenzoatePolyvinyl AlcoholGlycolic AcidLactic AcidSodium SulfiteCopper Palmitoyl Heptapeptide-14Heptapeptide-15 PalmitateCi 16035

Skim through

Ingredients explained

Aqua

Solvent, main base; microbial control is critical

Cyclopentasiloxane

Cyclopentasiloxane for emollient/solvent; volatile silicone, smooth feel, check VOC regulations.

Glycerin

Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives

Dimethicone

Silicone occlusive at 1–5%; provides smooth feel, non-penetrating, suitable for sensitive skin

Alcohol Denat

Denatured ethanol; solvent, penetration enhancer, and quick-dry agent; high % may compromise barrier in dry skin.

Propylene Glycol

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

Parfum

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

Phenoxyethanol

Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin

Caprylic/Capric Triglyceride

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

Dimethicone Crosspolymer

Crosslinked silicone polymer providing silkiness and viscosity control; for hair and skin; inert but hard to biodegrade.

Dimethiconol

Dimethiconol; silicone emollient providing silky feel and reducing friction; moderate comedogenicity, avoid excess.

Polymethyl Methacrylate

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

Hydroxyethylcellulose

Water-soluble cellulose ether for thickening and suspension stabilization; sensitive to ions, electrolytes reduce viscosity, use at pH 7-8.

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

High-molecular-weight thickener and emulsion stabilizer; requires electrolytes or acid adjustment near isoelectric point for optimal performance.

Pentaerythrityl Tetraisostearate

Mild emulsifier and emollient with cleansing function; suitable for baby and sensitive skin, low irritancy.

PEG/PPG-18/18 Dimethicone

PEG/PPG siloxane; emulsifier/thickener; low irrit, watch PEG total conc limits

Butylene Glycol

Polyol humectant and solvent at 1–5%; aids solubilization, light feel

Aloe Barbadensis Leaf Extract

Aloe vera leaf extract for soothing and humectant; monitor polysaccharide level and endotoxins

Tocopheryl Acetate

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

Ammonium Acryloyldimethyltaurate/VP Copolymer

Cationic polymer providing suspension, thickening, and conditioning; often paired with anionic thickening systems, low usage, imparts slip.

Pentaerythrityl Tetraethylhexanoate

Esther emollient for a light, silky feel; heavy at high concentrations.

Titanium Dioxide

Physical UV filter and colorant up to 25%; nano form requires attention

Cyclodextrin

Cyclodextrin; used as a stabilizer or solubilizer to improve solubility of active ingredients and fragrances

Polysilicone-11

Not decoded yet

Mica

Mineral colorant for pearlescence; heavy metal screening required

Sodium Hyaluronate

Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture

Dimethicone/Vinyl Dimethicone Crosspolymer

Crosslinked silicone thickener at 0.5-2%; silky/matte feel, non-comedogenic, partial oil phase incompatibility, use co-solvent/pre-emulsification.

Disodium EDTA

Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy

Pentylene Glycol

Polyol humectant at 1-3%; low irritancy, suitable for sensitive skin

Triticum Vulgare Gluten

Not decoded yet

Ethylene/Acrylic Acid Copolymer

Water-soluble film former for matte feel; often used in emulsion form

Ethylhexylglycerin

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

Urea

Potent humectant and keratolytic, >10% has exfoliating effect; stinging sensation at high levels, sensitive skin caution

Secale Cereale Seed Extract

Rye seed extract; can act as mild abrasive when powdered, primarily used for conditioning and bulking.

Silica

Silica powder at 1–10%; absorbs oil, thickens, provides matte finish, for oil-control products

Morus Alba Root Extract

Mulberry root extract with resveratrol-like compounds; whitening and conditioning; plant-based, control concentration to avoid irritation.

Polysorbate 60

Non-ionic emulsifier and solubilizer for O/W or W/O stability; may cause mild stinging on sensitive skin, typically 1-5%.

Sodium Polyacrylate

Superabsorbent resin, <1%; gels with electrolytes, ionic strength control required.

Sorbitan Isostearate

Non-ionic emulsifier (low HLB); typically used in blends, low comedogenicity, soft skin feel.

Adenosine

Skin conditioner at 0.1-1%; used for anti-aging and repair

1,2-Hexanediol

Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives

Caprylyl Glycol

Polyol conditioner and preservative booster at 0.5–3%; emollient feel, often paired with 1,2-hexanediol

Hyaluronic Acid

High-water-binding humectant at 0.1-1%; high-MW for surface film, low-MW for dermal potential, check cationic compatibility.

Sodium Hydroxide

Strong base neutralizer for pH adjustment; handle with extreme care

Trideceth-6

Not decoded yet

Disodium Phosphate

Phosphate buffer for pH adjustment and preservation; water-soluble; high levels may irritate mucous membranes.

Citric Acid

Buffer and chelator at 0.1–2%; adjusts pH, may irritate sensitive skin at low pH

Benzoic Acid

Preservative and pH adjuster at 0.1–0.5%; low water solubility, best in acidic media, irritant at high levels.

Poloxamer 338

Not decoded yet

Sodium Phosphate

Phosphate buffer and anti-seborrheic; pH regulator, aids sebum control, high levels are irritating

Potassium Sorbate

Preservative effective below pH 6; combinable with sodium benzoate

Sodium Benzoate

Preservative booster, effective below pH 4.5; combinable with sorbates

Polyvinyl Alcohol

Film/viscosity agent for masks/cleansers; water-soluble, forms flexible film

Glycolic Acid

Glycolic acid for exfoliation; requires buffering at concentrations >10%, avoid combination with other acids.

Lactic Acid

AHA pH adjuster at 0.5-5%; exfoliation/humectancy, mild at low conc., irritating at high, avoid conflict with alkaline preservatives.

Sodium Sulfite

Sulfite antioxidant to prevent oxidation; sulfites are known allergens and must be strictly declared on labels.

Copper Palmitoyl Heptapeptide-14

Not decoded yet

Heptapeptide-15 Palmitate

Not decoded yet

Ci 16035

Azo hair dye component, requires alkaline activation. Restricted to professional hair use, not for daily wash.

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