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Dig Dis Sci 53:30183025 Malaguarnera M, Gargante MP, Russo C, Antic T, Vacante M, Malaguarnera M, Avitabile T, Volti GL, Galvano F (2010) L-carnitine supplementation to diet: a new tool in treatment of nonalcoholic steatohepatitisa randomized and controlled clinical trial

Though the brands Original formula is available at an impressively low price for a nootropic, we no longer recommend this product due to the use of risky ingredients like vinpocetine (which is particularly harmful for those who are pregnant or nursing) and huperzine A (which can lead to acetylcholine toxicity).70 77 The proprietary blend of nootropics in Focus Factor Original is fairly small, at only 640mg total, but ingredients like huperzine A can pose significant risks at relatively low doses

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