Thanks!

The co-wash VO5 Tea Therapy has Water (Aqua), Cetyl Alcohol, Stearalkonium Chloride, Cetrimonium Chloride, Fragrance (Parfum), Glyceryl Stearate, DMDM Hydantoin, Benzyl Benzoate, Disodium EDTA, Linalool, Limonene, Citral, Citronellol, Polysorbate 20, Propylene Glycol, Stearyl Alcohol, Steareth 21, Tocopheryl Acetate, Panthenol, Ascorbic Acid, Salvia Officinalis Leaf Extract (Sage), Rubus Fruiticosus Fruit Extract (Blackberry), Niacinamide, Biotin

My leave-in Tresemme Naturals has Water (Aqua) , Stearyl Alcohol , Cetyl Alcohol , Caprylic , Capric Triglyceride , Stearamidopropyl Dimethylamine , Fragrance (Parfum) , Lauroyl Lysine , Caprylyl Glycol , Brassica Campestris , Aleurites Fordi Oil Copolymer , Aspartic Acid , Distearyldimonium Chloride , Persea Gratissima Oil (Avocado) , Citric Acid , Alcohol , Isopropyl Alcohol , Aloe Barbadensis Leaf Juice

and the cream Beautiful Curls has Comfrey (symphytum officinale) extract (aqueous), arnica (arnica montana) extract (aqueous), Certified Fair Trade shea butter (butyrospermum parkii), aloe vera leaf gel (aloe barbadensis), agave nectar, emulsifying wax, guar hydroxypropyltrimonium chloride, panthenol, coconut oil, raspberry and ylang ylang extracts, potassium sorbate, guar gum, xanthan gum, citric acid.

Phew. That's a lot of stuff that I don't know how to pronounce...

My hair used to have tons of volume and definition (check profile picture) but the past few times I've washed and styled it just hands there, limp. It's almost discouraging enough to go back to sulfates/silicones. But I know I should stick with it longer. Thanks for your help!
Shoulder-length, 3a-3b Corkicelli, Medium texture, low porosity