System 4 1 Special Shampoo


  •  Clears dandruff and prevents it from reaccuring
  •  Balances out scalp oiliness and itchiness
  •  70 % less dandruff and scaling after System 4 Special Shampoo 1 use*
  •  Visible results in decreasing dandruff already on 3rd day of System 4 Special Shampoo 1 use*
  •  Perfume free and dermatologically tested
  •  Bottle made of 100% recycled plastic


Additional information


250ml, 500ml, 75ml


Is the problem oily and flaky scalp? 1 Special Shampoo is a perfect solution to balance an oily scalp. It removes dandruff, soothes itchiness and improves scalp and hair condition. Shampoo contains salicylic acid that helps exfoliate scalp. Climbazole prevents dandruff. Not to be used for children under 3 years of age. Suitable for daily use.

*Based on 85 volunteer consumer test results after 28 day of daily product use. (IDEA CLINIC Tests Group)


Gently lather onto damp hair and massage into the scalp. Leave on for 2-5 minutes and rinse thoroughly. Leave on longer than an ordinary shampoo. Not to be used for children under 3 years of age.

Additional products recommended for oily scalp:
T Scalp Tonic – leave-in scalp treatment tonic
3 Mild Shampoo – after-treatment maintenance shampoo

In acute situation we recommend 2-4 week long intensive treatment course of daily wash with 1 Special Shampoo. After the treatment course wash amounts can be lowered. We also recommend using T Scalp Tonic that helps remove excess sebum, prevent dandruff and itchiness. After the treatment you can switch to Mild Shampoo 3 that will help maintain achieved results.


Aqua, Sodium Laureth Sulfate, PEG-4 Rapeseedamide, Sodium Laureth-8 Sulfate, Sodium Chloride, Salicylic Acid, Disodium Undecylenamido MEA-Sulfosuccinate, Sodium Oleth Sulfate, Climbazole, Piroctone Olamine, Rosmarinus Officinalis (Rosemary) Leaf Extract, Propylene Glycol, Hydrolyzed Collagen, Phenoxyethanol, Benzoic Acid, Sodium Benzoate, Potassium Sorbate, Citric Acid, Menthol, Sorbitol.

Active ingredients:

Salicylic Acid
Fights inflammation. Effective keratolic ingredient with exfoliating properties. Antibacterial effect.

Effective against one of the main causes of dandruff, the malassezia furfur fungus. Helps remove fungus and prevents it from reappearing, as well as soothes itchiness. Also classified as a preservative.

Piroctone Olamine
Effective against dandruff causing pityrosporum ovale fungus.

Rosmarinus Officinalis (Rosemary) Leaf Extract
Has scalp microcirculation stimulating and antibacterial effect. Helps control dandruff.

Hydrolyzed Collagen
Hair and skin conditioning and moisturising protein.

Refreshes, activates scalp microcirculation and has an antibacterial effect.