Peanut and peanut butters are required to be inspected specifically for aflatoxin. It is no longer believed to be a concern in commercial preparations. It may be a problem if small private growers sell moldy nuts direct to small buyers, like health food stores, for sale as is or as peanut butter.
When you have your 'cheat' moments on the diet, whether they are intentional treats for yourself or an unexpected slip-up, Deflect can combat the negative lectins that harm your body.
