I’m getting ready for my second run on my current culture RDWC system and am looking for recommendations on root boosters. I was looking at the local suppliers and felt like they were trying to up sell me to the most costly product they had available. When I dead some searching on our site they materials weren’t well reviewed. I did find a good thread on Black label by pure essentials but can not locate anyone selling the material locally or online. Most were stating out of stock. At this point I figured it was time to go back to you all and ask for some current input.