Shampoo · Kerastase

Kérastase Nutritive, Hydrating Shampoo for Dry Hair, Nourishing Formula With Niacinamide, Restores Shine, Bain Satin 250ml

£27.50 at Boots
4.5 / 5
★★★★★★★★★★
790 reviews across 1 retailer
89% rate it 4 or 5 stars
5★
585
4★
116
3★
31
2★
20
1★
38
Boots4.51★★★★★★★★★★790 reviews (774 with text)

Summary. Reviewers are very positive: 89% give it 4 or 5 stars and 7% give it 1 or 2.

+Positives

  • Softness. Hair is described as softer and smoother afterwards. 65 reviews
  • Scent. Reviewers often single out how it smells. 49 reviews
  • Moisture. Dry hair feels more hydrated and nourished. 38 reviews
  • Clean feel. Leaves hair and scalp feeling properly clean. 33 reviews
  • Shine. Many notice extra shine. 31 reviews

−Negatives

  • Can be drying. Some find it leaves hair dry, rough or stripped. 24 reviews
  • Residue. Some say it leaves hair greasy, heavy or coated. 8 reviews
  • Tangles. Hair can be harder to detangle afterwards. 7 reviews
  • Formula change. Long-time buyers say a newer formula works less well. 7 reviews
Last 12 months: 4.7 from 125 reviews, above the all-time score.
Product-specific reviews only: 2 reviews that also appear on other products were left out, so every review here is about this product.

Reviews from 4 May 2023 to 15 Aug 2026. 16 are star ratings without text.