First of all, sulfates are horrible for your hair. Think of them as laundry detergent. And not the gentle softeners; the hard core, get-the-stain-out chemically induced detergents. The number one hair no-no for ingredients is sodium lauryl sulfate. Next in line is ammonium laureth sulfate. Cocamidopropyl betaine is a milder detergent and is usually used to balance out the harsher ones. And fragrances? Last I checked, unless it's a natural scent (coming from fruit or plant extracts), it can only mean one thing: a rich blend of chemical sweetness. Sound alluring for your hair? Didn't think so. Water is no better. The main function of water is to create between 60-75% suds when lathering up. Lauramide DEA also has the same effect as water: it gives your lathering process a creamy, rich feel and nothing else. If possible, try to avoid preservatives such as DMDM hydantoin, iodopropynyl butylcarbamate and tetrasodium EDTA. Think of the negative effect preservatives have in your food, do you really want to "moisturize and strengthen" your hair with that? It's like eating only junk food, but calling it your diet.
The best hair care products are sulfate free and have plant extracts listed high up on the list. The higher up they are, the better. Think of your hair as a diet, the purer the ingredients, the more positive the outcome. Your hair is made up of keratin -- a protein; each strand is 97% protein and 3% moisture. These days conditioners are jam-packed with humectants (such as silicon) that only serve to weigh down your hair, acting like glue as they force the scales of your hair to lie flat. Focus on products rich in protein. Occasional hair masques are a great way to replenish your hair. Same with scalp treatments; your scalp is the mother of your hair, so treating it with a little TLC every once in a while will greatly benefit your hair.
Overall, my advice to you is to always be checking your labels. Since we are all not experts on hair -- myself included -- I go by the concept that if the word in the ingredient seems too foreign and Hooked on Phonics isn't going to be enough to get through it, ditch it. And say bye bye to sulfates. The hair care industry is a highly intoxicating market of toxically blended cocktails we call shampoos, conditioners, heat protectants, mousses, gels, etc. We just need to know the basics.