SOURCES_____ https://www.larousse.fr/dictionnaires/francais/probiotique/10910331 _____https://www.universalis.fr/dictionnaire/antioxydant/_____ Amstutz, V., Favrat, B., Cornuz, J., Krieg, M. (2011). 'Vitamine D : actualité et recommandations', Rev Med Suisse 2011; volume -3. no. 319, 2332 - 2338_____ Mora, J Rodrigo et al. “Vitamin effects on the immune system: vitamins A and D take centre stage.” Nature reviews. Immunology vol. 8,9 (2008): 685-98. doi:10.1038/nri2378 _____ Wessels, Inga et al. “Zinc as a Gatekeeper of Immune Function.” Nutrients vol. 9,12 1286. 25 Nov. 2017, doi:10.3390/nu9121286 _____ Selected vitamins and trace elements support immune function by strengthening epithelial barriers and cellular and humoral immune responses. Br J Nutr. 2007 Oct;98 Suppl 1:S29-35. _____ “Antioxidant activity of leaf extracts from different Hibiscus sabdariffa accessions and simultaneous determination five major antioxidant compounds by LC-Q-TOF-MS.” Molecules (Basel, Switzerland) vol. 19,12 21226-38. 17 Dec. 2014 _____ Betül Kocaadam & Nevin Şanlier (2017) Curcumin, an active component of turmeric (Curcuma longa), and its effects on health, Critical Reviews in Food Science and Nutrition, 57:13, 2889-2895 _____ Yimer, Ebrahim M et al. “Nigella sativa L. (Black Cumin): A Promising Natural Remedy for Wide Range of Illnesses.” Evidence-based complementary and alternative medicine : eCAM vol. 2019 1528635. 12 May. 2019 _____ C. Landman, E. Quévrain, Le microbiote intestinal : description, rôle et implication physiopathologique, La Revue de Médecine Interne, Volume 37, Issue 6,2016, Pages 418-423, ISSN 0248-8663