My hair has done a 90 degree turn around when I started self relaxing at home.
I paid too much money to get poor results,they never use the protein step method and a deep conditioner treatment to my satisfaction,rinsing out the conditioner after 3 to 5 min.
I have encorporated these step at home and my hair so much healthier,thicker and growing out nicely.
I like self relaxing because I have control over the relaxer and not applying the same amount on my damage or thin areas of my head,applying hairline and nape area last.
I use Mizani Butter Blends No Lye Sensitive Scalp that I can purchase at my locall BSS for $11.99.
Advantage to self relaxing you can your own conditioners and styling product that are better quality than what some stylist uses.