Cold waving solution.
Cold traditional waving solution without ammonia for natural and treated hair.
Siperm has 2 important characteristic: a soft pleasant scent and a ductile wave. Elasticity and hold are supported by the presence of Crodasone Cystine.
Siperm is available in three different solutions:
Siperm 0 strong waving solution for resistant, hard to curl hair.
Siperm 1 medium waving solution for natural, normal hair.
Siperm 2 delicate waving solution for treated hair.
The particular formula allows an easier removal of alkaline residues with negative charges.
The blend of alkaline agents permits Siperm 0/1/2 to curl without weakening the hair and scalp.