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R+Co

Dallas Thickening Shampoo

Last verified: April 3, 2026

  • Water (Aqua/Eau)
  • Sodium Lauroyl Sarcosinate
  • Coco-Glucoside
  • Lauryl Glucoside
  • Cocamide MIPA
  • Sodium Cocoyl Isethionate
  • Sodium Lauroyl Methyl Isethionate
  • Acrylates Crosspolymer-4
  • Glycerin
  • Phenoxyethanol
  • Fragrance (Parfum)
  • Propanediol
  • Triheptanoin
  • Coco-Caprylate/Caprate
  • Coconut Acid
  • Guar Hydroxypropyltrimonium Chloride
  • Potassium Sorbate
  • Caprylyl Glycol
  • Sodium Isethionate
  • Polyquaternium-7
  • Panthenol
  • Dilinoleic Acid/Butanediol Copolymer
  • Trisodium Ethylenediamine Disuccinate
  • Oryza Sativa (Rice) Bran Extract
  • Tetrasodium Glutamate Diacetate
  • Sodium Benzoate
  • Butylene Glycol
  • Helianthus Annuus (Sunflower) Extract
  • Serenoa Serrulata Fruit Extract
  • Cinnamidopropyltrimonium Chloride
  • Castor Oil/IPDI Copolymer
  • Tocopherol
  • Rosmarinus Officinalis (Rosemary) Leaf Extract
  • Hydrolyzed Quinoa
  • Biotin
  • Cocos Nucifera (Coconut) Oil
  • Brassica Campestris/Aleurites Fordi Oil Copolymer
  • Eriobotrya Japonica Leaf Extract
  • Litchi Chinensis Pericarp Extract
  • Benzyl Alcohol
  • Hydrolyzed Vegetable Protein
  • Citric Acid
  • Disteareth-75 IPDI
  • Sodium Hydroxide
  • Limonene

Why This Product is Rated STOP

Dallas Thickening Shampoo by R+Co 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 →

Frequently Asked Questions

Dallas Thickening Shampoo by R+Co - Non-toxic Shampoos + Conditioners product rated STOP by Million Marker, free from BPA, phthalates, and parabens

Where to buy

R+Co Google Search

Please note that product images displayed on this page are obtained from third-party sources and provided for informational purposes only. Manufacturers and retailers may change product packaging, labeling, ingredients, or appearance without notice, so images may not reflect the most current version. Million Marker does not guarantee the accuracy of product images.