Let me preface by saying, it taken me quite a while to decide on the right combination of hair and beauty products. I have curly hair and have struggled with acne for a few years so it's taken a lot of trial and error. I used to buy only the most expensive products, thinking that those would do the trick. But at some point, I realized that a lot of the cheaper stuff works just as well and I don't have to break my bank account to look half way decent!
For hair, I have really fallen in love with:
I've been using it since middle school, so why stop now? haha
Those are pretty much all the things I use on a daily basis. I also have a decently large (and ever growing) collection of nail polish, along with way too much eye shadow to ever be used :-)