"It is nice to have a sampler available, which helped me better deduce which bar to use for my hair. The scents are nice and neutral, suitable for anyone. When I first used them I figured that I would need to use them differently to the way I've used bottle shampoo and conditioner, and I was correct to assume so. Before my first use I referred to the instructions both in the sampler box beneath the soaps and online at the B.O.B. website. It still took a few washes after that in order for me to fall into a rhythm with the bars. I eventually realized that I have been using the shampoo more in my hair than the conditioner, leaving me with a smaller bar. That is likely due to how my technique/usage has changed with using these bars, despite my long hair. Overall, I enjoy these bars and will be ordering more."

"I'm a frequent flyer and I prefer to use my own shampoo/conditioner to the hotel ones. I've done all the special TSA approved reusable bottles for liquids but eventually settled on solid shampoos and conditioner bars. These are the perfect size for travel."

"Love the concept. I wanted to make the switch away from plastic bottles. I need to know I will like the way a product smells before I will try it so I was pleased to find a sampler. Shampoo works well, still unsure about the conditioner. I would prefer a stronger scent but know there are those who like it lighter. If I find one that is amazing for my hair I could overlook the lack of strong smell but I think it has not been long enough. I suspect I will need to give it a few weeks to make up my mind whether this will be my go to haircare. Regardless, I will use this traveling to lighten my fluids tsa bag but hoping to make a permanent switch away from plastic bottles."