Beautiful Collection Advance Gray Solution Color Rich Dark Brown Sale! from 949 /per Qty. Sold Out This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Beautiful Collection Semi-permanent Color Rich Dark Brown Advanced Gray Solution benefits include: Advanced O2 Technology No ammonia, no peroxide 9 gray-busting shades 2X the coverage for 2X as long** Lasts up to 12 shampoos Leaves hair full of shine and feeling moisturized Gentle enough to use immediately after relaxing Tweet