Our professional bond repair treatment delivers deep, lasting repair for chemical, thermal, and mechanical damage. Its acid-free, single-step formula mixes with color, bleach, lightener, relaxer, perm and straightening formulas to deliver deep repair without affecting the pH of the chemical service. For salon professionals, it’s the ultim
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18 ratings
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One step bond builder that WORKS. Love it!
Stephanie · August 19, 2026
Epres is the best disulfide bond builder on the market at this time
