mˈɛni wˈɛbsaɪts ænd bˈʊks pɹəmˈoʊɾɪŋ ðɪs dˈaɪət sˈɛl kˈoːɹsᵻz ʌv sˈʌplɪmənts ænd fˈuːdz wˌɪtʃ ɑːɹ ʌnnˈɛsᵻsɚɹi tə pˈɜːtʃɪs ˈiːvən ˌʌndɚ ðə dˈaɪəts ˈoʊn tˈɜːmz.
Many websites and books promoting this diet sell courses of supplements and foods which are unnecessary to purchase even under the diet's own terms.