Suitable for fine fragile hair types, the Goldwell Dualsenses Bond Pro Fortifying Conditioner is a nourishing formula that protects against breakage, brittleness and dryness. Developed with the brand’s Inter-Amino-Bond-Builder technology to plump strands with moisture, the conditioner encourages a stronger feel with each use. Pair with the Bond Pro Fortifying Shampoo for optimal visible results.