No you're not asking too much. If the IC shampoo has a sulfate in it, you're basically using detergent to wash your hair. If the conditioners have silicones in them they could be drying out your hair. IC hair polisher is nothing but cones - this one "Cyclopentasiloxane" is the worst. Silcones form a barrier to moisture, which may be fine for hair you want to stay straight and protect from humidity, but they are death for textured curly hair.
Suggest you wash your hair once more with a sulfate-containing shampoo to get those cones out (check that your shampoo has no 'cones).
If you want to stay with drugstore brands there are lots of choices that don't have cones and mineral oils/paraffin or heavy waxes. Here are some that have been recommended here by similar curlies (I haven't used these but they get good mentions)
Shampoo - Creme of Nature
Deep treatments - Lustrasilk Sheabutter Cholesteral -- or mix coconut milk/cheap conditioner/pure castor oil/pure coconut oil or extravirgin olive oil/honey - makes a great deep treatment
Conditioners - Trader Joe Nourish, Suave naturals (Citrus Smoothie) V05 Vitaburst or Moisture Milks - add a little pure oil and/or honey for more moisture
Leave-ins - Aussie 3-minute miracle actually looks good as a leave-in. Generic PM the conditioer is too.
Gels - not familiar with Prostyle, but some good drugstore gels - LA Looks Sport, CHE Body Envy or Set Me Up, Ecostyler (heavy; little goes a long way), Citreshine. Aura Flaxseed.
Ditch the IC Hair polisher (maybe you can use it as a shoe polisher) - that stuff is not good for hair. Use natural oils, butters or pomades on your dry hair for shine. You can use a little castor oil rubbed on your palms and scrunched in your hair to seal your ends
If you want to step it up a notch here are some excellent brands, some of which are available on line, some on the ground
Deep Treatment - stick with the Lustrasilk or do an overnight oil treatment on dry hair before shampooing (castor oil + another oil)
non-sulfate hampoos - I haven't tried, but hear Aubrey Organics is good; Mastey Traite (lasts a long, long time)
Cleanser/shampoo alternative - Blended Beauty Cleansing curl conditioner - cleans and condition in one cycle; very moisturizing
Rinseout conditioner - Aubrey Organics Honeysuckle Rose, Regis Olive Oil condish,
Elucence MBC, Trader Joe Nourish,Tigi Moisture Maniac, MOP leave-in; Qhemet Biologics Olive detangling conditioner
Leave-in - Abba Nourishing, Qhemet Honeybush hair tea soft gel
Leave-in/StylerSheaMoisture Sheabutter leave-in (I love this, it doubles as a styler); Curls/CurlyQ
Milkshake; or shealoe butter;
Blended Beauty Curl Styling Butter (or the harder hold
Happy Nappy styles)
Gel - Aubrey Organic Mandarin Magic
Oils/pomades - pure coconut oil, shea butter (pure or mixed with oil); jojoba oil; extra virgin olive oil; murumuru butter;Organikah sheabutter pomade;
Blended Cutie Soft curls & Swirls
You can buy sampes of Curls, Blended Beauty, more at
www.sistasplace.biz. Qhemet sells a 4 product sample pack.