NatureMyst USA via Amazon offers its NatureMyst Controlled Release Probiotics Veggie Capsules 60-Count Bottle for $19.99. Coupon code "MULTICOU" cuts that to $11.99. Plus, Prime members receive free shipping. That's tied with our mention from two weeks ago, $8 off, and the lowest price we could find. It features 50-billion CFM per serving and 18 probiotic strains. Deal ends December 31.