Sun In

[danyella700]

I have a potential new client who has come to me with 'Sun in' on her hair...I have taken a cutting to test it but was wanting some advice about using bleach with that on the hair..I didn't even know they made that stuff anymore!!!! Is it a no go!????

 

[AcidPerm]

It used to contain metallic salts so you need to do an incompatibility test on your strand cuttings. Any signs of a chemical reaction and it’s a no-go with any bleach/colour products.