Massage your scalp with your fingertips, not your nails.
Rinse the product thoroughly – any residue will cause itching and a feeling of heaviness.
Do not go to bed with wet hair to prevent breakage and the development of fungal infections.
Volume and shine enhancing ranges, as well as tints that conceal ingrown roots, are often cited as examples of useful products.
Conclusions
see next page
If you need a simple guideline, washing your hair three to five times a week is the most sustainable and recommended option for most people.