Goldwell Rich Repair 6 Effects Serum 3.4 oz Sale! from 1500 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Goldwell Rich Repair 6 Effects Serum 3.4 oz Deeply Penetrates, Shine, Smooth, Bounce, Frizz-Free Hair, Healthy Ends, Reduced Hair Breakage With Pashmina Silk Proteins and Instant Microfluid Technology For Dry and Stressed Hair Tweet