“…Attention should also be taken to dietary supplements (e.g., in the format of powders, pills, gels, bars, shakes, and/or liquids) commercialized through different distribution channels (e.g., supermarkets, gyms, hypermarkets, nutritional and “natural products” stores, drugstores, and/or online). These supplements may contain AAS substances not listed on their label, such as: pro-androgenics, xenoestrogens, estrogens, selective androgen-receptor modulators, nonsteroidal antiestrogens, anti-hypertensives, beta blockers, beta-2-adrenergic stimulants, beta-2-receptor agonists, diuretics, vasodilators, statins, adrenaline derivatives, tocolytic drugs used to stop premature labor, selective bronchodilators and anti-asthma medications, coughing inhibitors, a wide array of amphetamines, painkillers, stimulants, appetite inhibitors, and even cocaine ( Roiffé et al, 2019 ; Hallak, 2020 ).…”