Olaplex No.4 Fine ConditionerCatering to finer hair types, the Olaplex No. 5 Fine Bond Maintenance Conditioner delivers hydration with a featherlight feel. The silky formula helps to smooth and soften without weighing strands down, leaving hair feeling fresh and fuller looking. Infused with the brands patented Bond Building Technology, the conditioner supports stronger, more resilient looking lengths while maintaining a light, glossy feel. Pair with the matching shampoo for best