Sensitized hair FEATURES A long-lasting perm that strengthens the hair and makes it soft. Internal protection is guaranteed by the presence of Ionène G. The natural elasticity of the hair is respected. Contains 'Moisture Lock Complex', a combination of Ionène G and silicone for long-lasting softness. Limits the loss of proteins and lipids for maximum respect of the hair during the service. PRECAUTIONS FOR USE Do not use on an irritated scalp. Be careful when choosing the reducer, which must correspond to the hair type. Do not use on hair colored with henna or metallic salts. Not recommended for bleached hair. Avoid contact of the reducing lotion with the scalp and skin. APPLICATION Perform 2 Pro Classic concentrated or Pro Classic texture shampoos to effectively eliminate any residue. Apply Presifon Advanced. Dulcia Advanced is applied using the direct or indirect method. Apply the reducer to each roller, making 3 successive passes (2 passes for the direct method) to ensure homogeneous saturation. Apply a minimum of 75 ml per application. Observe the processing times and maintain a uniform temperature over the entire head with a transparent cap. Do not use heat: maximum 15/20 minutes for strengths 0 and 1; maximum 10/15 minutes for strengths 2 and 3. Rinse the hair thoroughly for 5 minutes. Blot excess water with a towel. Apply 100 ml of Dulcia Advanced fixer to the rollers and leave on for 5 minutes. After the processing time, rinse and remove the rollers.