Apply ISOPLUS NEAUTRALIZING SHAMPOO +CONDITIONER to hair, work into lather and rise
Repeat
Note:
ISOPLUS NEAUTRALIZING SHAMPOO +CONDITIONER color alarm will leave a pinkish color if all caustic residue is not removed from the hair and scalp. If suds are not white, DO NOT PROCEED! Shampoo hair again and rinse thoroughly.