These Rosemary & Biotin shampoo and conditioner bars have easily moved into first place ( along side the Rice Protein S & C ). I have very long fine hair. I used to have to say it was dry and frizzy and impossible to style. However, I started using Kitsch in late October 2023 and my hair has made a huge transformation. It has shine, volume, and no frizzies. I started using the Rosemary & Biotin about 2 months ago and it is amazing. They’ve had a small issue with the conditioner bar with the oil beading and leaking but I learned 2 things, 1) kitsch has great customer service and is working on the formula and 2) those little beads, if you just roll the bar in your barely damp hands , you can use it as a leave-in conditioner or apply just to the ends and it does a great job giving my hair a smooth, finished shine!!!