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Smooth Lock Shampoo - Heat Protection Shampoo

Smooth Lock Shampoo - Heat Protection Shampoo

Heat protection shampoo delivers all day control and smoothness with nourishing shine and anti frizz benefits. Smooth Lock heat protection shampoo is enriched with Almond Oil to condition and coat hair for silky and smooth finish.

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Product Benefits

Lock out frizz and humidity for smooth, frizz free results with staying power.  Cleanses and replenishes to restore smoothness and shine.



Heat Fuse Complex:


  • Thermo-Active Polymer: helps retain internal moisture while locking out frizz
  • Almond Oil: conditions and coats hair for silky, smooth finish
  • IPN (Interlock Protein Network): strengthens and reinforces hair for improved manageability



Why It Works

How To Use

Apply Smooth Lock Shampoo to wet hair, massage into a lather, rinse. Follow with Smooth Lock Conditioner For weightless frizz control, use Smooth Lock Stay Sleek.

Customer Reviews

Smooth Lock Shampoo - Heat Protection Shampoo is rated 2.25 out of 5 by 4.
Rated 1 out of 5 by from Bring back smooth down. This new formula is not the same as smooth down, extremely disappointed because smooth down was my favorite shampoo,
Date published: 2014-05-18
Rated 5 out of 5 by from Love it!! My hair is frizzy from wavy curls and Smooth Lock makes a huge difference! Just the shampoo alone makes a huge difference in the frizz that is my hair! And, I think it smells amazing!
Date published: 2014-04-29
Rated 2 out of 5 by from Awful scent I bought this product about a month ago; it gives my hair a nice texture but I can't get use to the awful scent. Won't continue to use it.
Date published: 2014-04-10
Rated 1 out of 5 by from Smooth Down original PLEASE I had been using Smooth Down shampoo and conditioner for years and was very disappointed when they changed the formula and scent! I can no longer use the product and had to switch to a competitor product. The original scent and formula was so much better and did miracles for my hair. I beg you Redken to bring back the original. If you just got rid of the "almond oil" which I am guessing is giving it that horrible smell, I would consider re-using your products.
Date published: 2014-07-13