Great product and needs to be used with an Aveda ...
Great product and needs to be used with an Aveda full color spectrum product also. The mix ratio was 1:1. Took 20 minutes to mix products together.  Took approximately 20 minutes to apply and leave on. used a blow dryer to help set the color even better.  The results turned out to be as good if not better than having a professional color my hair. Aveda products are excellent.  I have no gray hairs after using this product.  Very happy with outcome and the seller shipped very fast. Ordered on a Friday and in my hands by Monday. Wow! 5 star transaction and product
Rating: 5 stars