Straight Sigma 1st agent

Straight Sigma is a cream type straightening agent for strong unruly hair with soft straight finish even to the hair ends.
It is suitable for re-touch or perm removal.

●Volume 400g   pH9.0

(Sodium thioglycolate)
Power:100   Textures:9

Straight Acid 1st agent (Acid type)

Straight Acid is straightening agent for damaged hair that repairs damages at the same time.
It is suitable to use as a perm remover for the ones who experienced repeated perming.

●Volume 400g   pH6.8

(Sodium thioglycolate)
Power:40   Textures:9

Straight Cream 2nd agent

●Volume 960g   pH3.0