Bottles containing 90 tablets (enough for three months) of 400 milligram hoodia capsules are cheapest - you can try them first to see if they work for you. Pay about $10 to $15 more to get 60 tablets of 750 milligram hoodia capsules. Available in the same price range are elixir formulations, which claim to be especially effective in suppressing cravings for junk food and night time hunger. Specially formulated hoodia capsules with fat-burning abilities are also available for a little less than $60. They are usually taken two to three times a day, before meals.