Skip to main content
  • Blake Brown Strengthening Shampoo by Blake Lively displayed on a shower shelf, part of the shampoo and hair mask system conceived by Blake Lively.
  • Blake Brown Strengthening Shampoo and Mask with text reading "Reduces breakage by 92%," "Smooths split ends," and "Helps lengthen hair."
  • Fundamental Strengthening Shampoo
  • Fundamental Strengthening Shampoo
  • Fundamental Strengthening Shampoo
  • Fundamental Strengthening Shampoo
  • Full Blake Brown product collection, featuring hair and body care items with gold- and wood-accented packaging.
  • The Blake Brown haircare line does not formulate with SLS/SLES, Silicones, Parabens, Phthalates, Synthetic Dyes, and Mineral Oils. We're proudly vegan, cruelty-free, and color safe.

Fundamental
Strengthening Shampoo

Sandalwood Vanille

414 ML / 14 Fl OZ

Enriched with plant proteins, this fortifying shampoo formula gently cleanses while strengthening and restoring strands.​

Always follow with our Strengthening Mask.

$ 19.00
(0)
Shop at Target

Always follow with a Mask

At Blake Brown, we believe healthy hair is the foundation of iconic beauty. All of our products are vegan
Minimalist vegan leaf icon over a background of shiny, reddish-brown hair—indicating that Blake Brown haircare products are vegan and made without animal-derived ingredients.
cruelty-free
Pale yellow Leaping Bunny logo over a background of sleek, healthy black hair—signifying that Blake Brown haircare products are certified cruelty-free and never tested on animals.
and color safe
Close-up of rich, color-treated hair with a pale yellow artist palette icon overlay, symbolizing Blake Brown's color-safe haircare.

Two women in close-up profile, one with long blonde hair and the other with long straight black hair, both facing left against a warm neutral background.

Hair that looks, feels, and smells iconic.

Efficacious Ingredients

Shop Now

Chia Seed Extract

Helps retain moisture and boost shine

Hydrolyzed Quinoa

Recognized for its ability to retain moisture and prevent breakage

Safflower Seed Extract

Known to leave hair feeling soft and more manageable