Products are split into three levels based on ingredient labels

GO
Best choice
SLOW
Contains ingredients with possible health concerns
STOP
Contains harmful ingredients
STOP

BIOTERA

Ultra Thick and Full Shampoo

Last verified: February 11, 2026

Shampoo

  • Aqua (Water, Eau)
  • Sodium C14-16 Olefin Sulfonate
  • Cocamidopropyl Hydroxysultaine
  • Disodium Laureth Sulfosuccinate
  • Sodium Benzoate
  • Glycol Distearate
  • Citric Acid
  • Parfum (Fragrance)
  • Cetrimonium Chloride
  • Laureth-4
  • Ammonium Chloride
  • Polyquaternium-67
  • Cocamidopropyl Betaine
  • Sodium Gluconate
  • Silicone Quaternium-16
  • Cocos Nucifera (Coconut) Oil
  • Propylene Glycol
  • Undeceth-11
  • Cocos Nucifera (Coconut) Fruit Extract
  • Butyloctanol
  • Benzoic Acid
  • Undeceth-5
  • Coffea Arabica (Coffee) Leaf/Seed Extract
  • Sodium Acetate
  • Lactobacillus Ferment
  • Sodium Chloride
  • Sclerocarya Birrea Seed Oil
  • Butyrospermum Parkii (Shea) Butter
  • Panax Ginseng Root Extract
  • Isopropyl Alcohol
  • Limonene
  • Coumarin

Why This Product is Rated STOP

Ultra Thick and Full Shampoo by BIOTERA 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

Ultra Thick and Full Shampoo by BIOTERA - Non-toxic Shampoos + Conditioners product rated STOP by Million Marker, free from BPA, phthalates, and parabens

Where to buy

BIOTERA Google Search