System 4 - shampoo - for very weakened dyeing hair - step

Size: 300 ml

SYSTEM 4 - Shampoo - For Very Weakened Dyed Hair - Step 1 of NIOXIN.

The NIOXIN range of products is designed to strengthen, nourish and repair fine hair from the roots.

Inspired by skin care to treat fine hair, it treats the 3 symptoms of hair thinning: derma, density, and diameter.

Backed by over 30 years of research, NIOXIN is the most recognized thinning hair brand in the US.

It is supported by the Institute of Trichologists, the main professional association for the study of hair in the world.

Nioxin No. 4 helps you achieve thicker-looking hair and restores moisture balance.

Nioxin System No. 4 acts on the hair, achieving a denser appearance by eliminating grease, fatty acids and environmental residues that clog the follicles, while providing hydration and protecting the color. 


  • Complete professional volumizing treatment for damaged dyed hair with prevented loss of density - to achieve a denser look and restore hydration to dyed hair.
  • Helps remove oil, fatty acids, and environmental debris that clog scalp and hair follicles.
  • Helps provide resistance to hair and control moisture level.
  • Provides hydration and protects the scalp.

Ingredientes: aqua, sodium laureth sulfate, sodium lauryl sulfate, citric acid, sodium chloride, ppg-2 hydroxyethyl coco/isostearamide, sodium citrate, sodium xylenesulfonate, sodium benzoate, salicylic acid, sodium hydroxide, tetrasodium edta, mentha piperita oil, mentha arvensis leaf oil, menthol, trisodium ethylenediamine disuccinate, methylparaben, polyquaternium-10, propylene glycol, camellia sinensis leaf extract, cystine bis-pg-propyl silanetriol, biotin, lecithin, niacinamide, panthenol, tocopheryl acetate, foeniculum vulgare fruit extract, sodium acetate, isopropyl alcohol, ci 19140, faex extract, acer saccharum extract, citrus limon peel extract, saccharum officinarum extract, vaccinium myrtillus leaf extract, ci 42090, citrus aurantium dulcis fruit extract, ci 17200, potassium sorbate.

18 in stock, ready to ship
Size: 300 ml

Product information

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Estimated Delivery Times: Our EU customers can expect delivery within 8 working days, depending on product availability and location within our logistics centers.

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