Description
Dyson Chitosan™ Post-style serum
Hold and hydrate your end style, with instant shine and definition. Dyson Chitosan™ Post-style serum has been developed for use on finished styles on all hair types, to give 2x longer hold*, without crunch, brittleness or residue. For hair that looks and feels moisturized, soft and smooth. Paraben-free, vegan formulation.
Dyson Triodetic™ technology, powered by our key ingredient, chitosan, creates flexible, lightweight bonds that support the hair, strand by strand. Our formula protects your style from unwanted frizz, even in high humidity.**
For use on dry, styled hair. Work through the hair with your fingers to smooth, define and enhance your style.
Use alongside Dyson Chitosan™ Pre-style cream to prime and define your styles, with flexible hold.
How To Use
For use on dry, styled hair.
Remove lid. Position the pump mid-palm and push down to dispense product. We recommend starting with 1-2 pumps, adding more as needed.
Sheer gently between palms.
Work through the hair with your fingers to smooth, define and enhance your style.
Benefits
Flexible all-day hold.
Up to 50% less unwanted frizz.*
Tested at 80% humidity.
Instant shine and definition.
Hair feels hydrated and moisturized.
With hyaluronic acid and amino acid blend.
Ingredients
Precisely formulated with:
Chitosan
Our powerful key ingredient, derived from oyster mushrooms. Rigorously tested to find the optimum percentage for all-day, flexible hold, with natural movement and shine.
Hyaluronic acid
Known to combat unwanted, spontaneous frizzing of the hair. The acid’s ability to hold on to water is used as a barrier, preventing moisture from entering the hair strand and disrupting its styled shape.
Amino acid blend
The ‘building blocks’ of the hair protein, known to help repair signs of damage to the hair cuticle.
Full ingredients
Aqua (Water/Eau), Dimethicone, Polyglyceryl-6 Stearate, Glycerin, Phyllostachys Bambusoides Extract, Chitosan, Hydrolyzed Hyaluronic Acid, Panthenol, Leuconostoc/Radish Root Ferment Filtrate, Caesalpinia Spinosa Gum, Sclerotium Gum, Helianthus Annuus (Sunflower) Seed Oil, Sodium PCA, Arginine, PCA, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Sodium Hyaluronate, Cetearyl Alcohol, Polyglyceryl-6 Behenate, Lactic Acid, Sodium Lactate, Tocopherol, Aspartic Acid, Sodium Hydroxide, Parfum ( Fragrance), Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Citric Acid, Limonene, Citronellol, Citral.
How To Use
Use Post-style serum on your end style, for flexible hold with shine and definition.
Remove lid. Position the pump mid-palm and push down to dispense one dose of product. We recommend starting with 1-2 pumps, before adding more as needed.
Sheer gently between palms.
Work through the hair with your fingers to smooth, define and enhance your style.
Specifications
| Brand | Dyson |
|---|---|
| Volume | 100 ml |
| Product | Dyson Chitosan™ Post-style serum |
Shipping & Returns
Standard Delivery — FREE
Estimated delivery: 5–7 business days.
Standard shipping via UPS is included in the quoted price.
Please note: Depending on order size, orders may be shipped using an alternative shipping method which may extend the delivery window.
Returns
Please refer to the store’s return policy for eligibility, exceptions and return instructions.


















Reviews
There are no reviews yet.