Joanna Professional Silver Boost Shampoo 0.5l Joanna Professional Shampoo from the Color boost 0.5l line is a revitalizing color shampoo, specially created for professional use in hairdressing salons. It is designed primarily to neutralize the undesirable, yellowish shade of blonde hair after bleaching or coloring, while allowing you to effectively remove the residue of these treatments. It will effectively eliminate yellow reflections and cool the shade of blonde hair. It works through the Color Boost complex, which gives a silver and ashy reflection to the hair. The intensity of this effect increases gradually after using the shampoo several times. In addition, the formula of the cosmetic has been enriched with microproteins, which make the hair gain a beautiful shine. The hair becomes light and pleasant to the touch, thanks to which it achieves a healthy and well-groomed look. In addition to its color properties, Joanna Professional Silver Boost Shampoo 0.5l is also characterized by a pleasant blackcurrant scent, which makes the care process not only effective, but also relaxing and pleasant to the senses. The product is available in a convenient 0.5 liter package, which makes it practical both for professional use and for daily hair care at home. To consolidate the effect, reach for the Joanna Professional Silver Toning Hair Conditioner Expiry date: according to the information on the packaging Before using the product, read the label carefully and test it on a small area of skin. If you experience redness, itching, rash or other adverse reactions, stop use immediately and consult your doctor or pharmacist. Particular caution should be exercised by people with sensitive, atopic or allergy-prone skin.