Redken Acidic Bonding Concentrate
HaircareEditor's pick

Redken Acidic Bonding Concentrate

Olaplex's practical cousin — affordable and effective.

4.3
·By Redken
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The good

  • Repairs damage
  • Strengthens bonds
  • Professional grade

The trade-offs

  • Requires consistent use
  • Can build up

Hands-on review

After heat styling for years, my hair was breaking at the ends. Five washes with this and I noticed less breakage on my brush. It's like Olaplex's practical cousin — more affordable and available at drugstores.

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