Most of whats known comes from human and equine use
the gut microbiota is now considered an endocrine organ that communicates with the body through the gut-systemic axis and is extensively modifiable by foods 4,5,6
[DOI] [PubMed] [Google Scholar] Neill SJ, Desikan R, Clarke A, Hurat RD, Hancock JT
But the time to see research results varies
Sun H, Cao S, Mashl RJ, Mo CK, Zaccaria S, Wendl MC, Davies SR, Bailey MH, Primeau TM, Hoog J, Mudd JL, Dean DA, Patidar R, Chen L, Wyczalkowski MA, Jayasinghe RG, Rodrigues FM, Terekhanova NV, Li Y, Lim KH, Wang-Gillam A, Van Tine BA, Ma CX, Aft R, Fuh KC, Schwarz JK, Zevallos JP, Puram SV, Dipersio JF, Consortium NCI, Davis-Dusenbery B, Ellis MJ, Lewis MT, Davies MA , Herlyn M, Fang B, Roth JA, Welm AL, Welm BE, Meric-Bernstam F, Chen F, Fields RC, Li S, Govindan R, Doroshow JH, Moscow JA, Evrard YA, Chuang JH, Raphael BJ, Ding L
For dry skin, mix it with a nourishing cream (eye cream) before applying