Dr. Groot Hair Thickening Shampoo for Thinning Hair
Dr. Groot

Hair Thickening Shampoo for Thinning Hair

4.5★ · 258 Sephora reviews · #28 Sephora bestseller

  • Evidence1 Reddit discussion
  • StatusNot enough for a GlowGrails score yet
$33 at SephoraMake this personal → Add your skin type and products you like.
Reddit evidence

What one source discussion says

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