Many governments in South Africa (country of origin for meizitang plus advance) have placed strict limitations on the exportation of hoodia gordonii. Manufacturers of hoodia weight loss pills must be licensed by these South African governments, if their products contain genuine hoodia gordonii. Those manufactures who are licensed will display a CITES certification on their websites or product package. Those consumers who are hoping to lose weight with hoodia should look for this certification, but beware, there are companies which say that they have a CITES certificate, but will only make it available for inspection upon purchase. One such company is being investigated for selling counterfeit hoodia weight loss pills.
trim-fast advanced is expensive and quantities are limited. The hoodia weight loss pills sold "off the shelf" in discount pharmacies probably contain little or no hoodia gordonii. Reputable manufactures may offer discounts and free shipping on multiple bottles, but if the price is too low, then the consumer should beware. Genuine herbs of all kinds are relatively expensive. Anyone who purchases herbs for other health benefits and wants to lose weight with hoodia has an advantage over those who are unfamiliar with herbs. They know that a quality product does not come cheaply.