Shampoo · Kerastase

Kérastase Blond Absolu, Hydrating Illuminating Shampoo, For Highlighted and Grey Hair, With Hyaluronic Acid, Bain Lumiere 250ml

£30.50 at Boots
4.6 / 5
★★★★★★★★★★
144 reviews across 1 retailer
90% rate it 4 or 5 stars
5★
110
4★
20
3★
9
2★
3
1★
2
Boots4.62★★★★★★★★★★144 reviews (133 with text)

Summary. Reviewers are very positive: 90% give it 4 or 5 stars. The themes below come from just 17 written reviews.

+Positives

  • Scent. Reviewers often single out how it smells. 4 reviews
  • Clean feel. Leaves hair and scalp feeling properly clean. 3 reviews
  • Softness. Hair is described as softer and smoother afterwards. 3 reviews
  • Moisture. Dry hair feels more hydrated and nourished. 3 reviews
  • Tone and colour. Keeps blonde, grey or dyed hair looking bright and even. 3 reviews

−Negatives

No complaints mentioned in the written reviews so far.

Product-specific reviews only: 1,157 reviews that also appear on other products were left out, so every review here is about this product.

Reviews from 24 Jun 2019 to 10 Jul 2025. 11 are star ratings without text.