Think Curl™ Activator
by Organic Colour Systems

"Customise your perm with the Think Curl™ Activator, which can be added to the Think Curl™ Lotion to adjust the pH according to hair type. Creates a perm suitable for all hair types, even the most damaged, by giving you the autonomy to adjust the pH of your perm accordingly. Contains certified organic Glycerin for added hydration and protection. We recommend one bottle of Activator for every two bottles of Lotion. Remember to order your Think Curl™ Lotion and Think Curl™ Neutraliser to complete your perming requirements."