ITA with wearing twists for protective styling. I have been wearing twists for a year now (weekends=twistouts most of the time) and I my hair has grown and retained length. On wash days I recommend u divide the hair into sections, wash & carefully & detangle with tons of conditioner. This has really helped me. After I wash, on my damp parted sections held with butterfly clips, I use unrefined shea butter straight or mixed with some carrier oils like (jojoba, avocado etc) the oils u can find readily at any health food store. From there I twist and let dry and unravel or make smaller twists for a set I wear in the week. If I make bigger twists, I let it dry then unravel and wear a twistout, then I make skinnier twists with my dry hair to show more length.
During the week I just spritz with a recipe I listed in the vendor review section for ACJazz and I conditon wash with Elucence 1x a week as well.
Products that work for me:
*Unrefined shea butter-straight or whipped with some carrier oils
*Elucence shampoo & conditioner (love the conditioner)
*Shower comb
*Qhemet Amla & Olive Heavy creme
*Africa's Best ultimate hair oil
(The last two I use as a pre-poo treatment on damp hair if my hair is really tangled)
*daily spritz to freshen twists
Overall not playing in my hair too much has helped.