This is my second batch of b3/nag i've made and it still burns and makes my face red. The 1st batch i made using Bulkactives recipe ( B3-2%, Nag-4%, gel maker, distilled water and preservative) burned each time and turned my face red for some mins when i use it that i started dreading using it and eventually had to throw it out. Now i made another batch using a recipe i found here: B3-5%,Nag-2%,water, preservative and aloe vera instead of the gelmaker because i found it sticky last time. But this new batch burns even worse.....like a chemical peel and still gives the momentary red face. I'd definetly have to throw this out too. But i'm wasting all my stuff. What is the minimum % i can use and still get results. How can i switch things up? Thanks.