Espana Silk Natural Protein Conditioner - All-natural, environmentally friendly conditioner repairs damaged/dry skin, hair, coats, and tails. Ready to use 1:1 for mane, tails, or up to 5:1 dilution to make the conditioner last longer. Add water to Espana Silk Natural Protein Conditioner in a bucket, sponge your horse, or apply as a spritz from a spray bottle, then rinse.