Tressa Colourage Individual Wave
Tressa Color Products Are For Professional Use.  Please Register To Purchase.  If you have any questions about purchasing please contact us.
The only waves on the market that rejoin all three bonds simultaneously by way of our patented Triple Bonding Neutralizer. Our waves guarantee a uniform, controlled curl pattern that mimics naturally curly or wavy hair.
Tressa Wave Test Instructions
Sink or Swim Test
Float clean, dry hair in a bowl of water. After a moment, does it stay floating atop the water or does it sink under? Floating hair indicates healthy porosity, which means the hair is healthy enough to receive a chemical service.
Hair under the water is too porous and should not be waved. Remove the hair from the water and towel dry it. Now you are ready to perform the IT test.
Internal Tension (IT) Test
Take the strand of hair between the thumb and forefinger of each hand, about 1.5-2 inches apart. Slowly bring your thumbs toward each other. The hair will form an arc. As you continue to move your hands together, the hair will suddenly wist and form a loop.
The size of the loop indicates the size of the rod or tool you will need to use to shift the bonds in that hair.
Tressa Colourage Wave in Depth Specs
Fragile Colourage pH7
The perfect perm for color-treated hair. Cross-link technology builds new bonds to strengthen hair and reinforce curl formation. Expect uniform, even waves and light curl with long-term conditioning benefits.

For hair types that are healthy tinted or highlighted up to 80%
Great for fragile normal and fragile color treated hair
Techniques that work well for this perm are conventional, rod-to-roller, crop top, roller, or beach wave

Features:

Processes at room temperature
Stop action to prevent over processing
Minimizes color lifting