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Contains ingredients with possible health concerns
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Contains harmful ingredients
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BIOLAGE PROFESSIONAL HAIR SPA

Hydrasource Shampoo

Last verified: February 11, 2026

Hydra source, vegan formula, paragon free, 100% recycled plastic bottle (yuck)

  • Aqua / Water / Eau
  • Sodium Laureth Sulfate
  • Sodium Lauryl Sulfate
  • Cocamidopropyl Betaine
  • Sodium Chloride
  • Cocamide Mipa
  • Hexylene Glycol
  • Parfum / Fragrance
  • Citric Acid
  • Sodium Benzoate
  • Aloe Barbadensis Leaf Juice
  • Salicylic Acid
  • Glycol Distearate
  • Cocos Nucifera Oil / Coconut Oil
  • Guar Hydroxypropyltrimonium Chloride
  • Limonene
  • Hexyl Cinnamal
  • Coco-betaine
  • Coumarin
  • Benzyl Alcohol
  • Propylene Glycol
  • Linalool
  • Sodium Hyaluronate
  • Amyl Cinnamal
  • Fumaric Acid
  • Passiflora Edulis Fruit Juice
  • Trideceth-9
  • Potassium Sorbate
  • Bisabolol

Why This Product is Rated STOP

Hydrasource Shampoo by BIOLAGE PROFESSIONAL HAIR SPA has been evaluated by Million Marker and contains ingredients with known health concerns. This product is rated STOP, indicating higher concern.

We recommend avoiding STOP-rated products and seeking safer alternatives from our GO or SLOW categories.

Learn more about how Million Marker scores products →

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