Is TRESemme Pro Collection Thick & Full Shampoo, 22 oz Nightshade Free?
Yes! We believe this product is nightshade free as there are no nightshade ingredients listed on the label.


Ingredients
Water (Aqua), Sodium Laureth Sulfate, Cocamidopropyl Betaine, Sodium Chloride, Fragrance (Parfum), Glycerin, Sodium Benzoate, Citric Acid, PPG-9, Disodium EDTA, Polyquaternium-10, Benzophenone-4, Propylene Glycol, Blue 1 (CI 42090).


