en
Treatment shampoo that, thanks to its contribution of vitamin B, yeast extract and sulfur, combats excess hair oil. Apply a small amount of postQuam Anti-Grease Shampoo on wet hair and scalp. Massage with circular movements of the fingers until lathering and rinse. Repeat the application, leave for a few minutes and rinse thoroughly. In the event that the amount of fat is very exaggerated, we advise lengthening the period between washes. Container: 200 ml.