With summer approaching fast, Chaos and Pain have launched a promotion for their weight loss supplement Cannibal Inferno. The heavy hitting high energy thermogenic is usually priced a bit above $30, with some sales seeing the product a little lower, and the brand’s direct price at the consistent rate of $39.99. For this weekend however, Chaos have got a buy one get one special on Inferno exclusively available through their own website. Basically it takes the regular cost of $40, all the way down to just $20 a bottle, with whatever shipping works out to be on top. There is no coupon code or voucher required, simply add the supplement to your cart and a second will automatically be thrown in at $0. Really the only catch is the length of the limited time sale as it does end late tomorrow.