Our comprehensive library of peer-reviewed research, meta-analyses, systematic reviews, and official guidelines that support our evidence-based content. Every source undergoes a verification process to ensure accuracy and accessibility.
World Health Organization
World Health Organization
Food and Agriculture Organization of the United Nations
FAO Forestry Paper No. 186
Li M, et al.
Isbrandt R, Wiegard M, Meemken D, Langkabel N
Animals
Loria K (Consumer Reports)
Consumer Reports
Gibbons M, Versace E, Crump A, Baran B, Chittka L
Proceedings of the National Academy of Sciences
Sesso HD, Rist PM, Aragaki AK, et al.
American Journal of Clinical Nutrition
Dodd S, Khosa D, Dewey C, Verbrugghe A
Research in Veterinary Science
van den Berg LA, Mes JJ, Mensink M, Wanders AJ
Frontiers in Nutrition
Farm Action
Farm Action
Crump A, Browning H, Schnell A, Burn C, Birch J
Animal Sentience
Massini DA, Nedog FH, de Oliveira TP, Almeida TAF, Santana CAA, Neiva CM, Macedo AG, Castro EA, Espada MC, Santos FJ, Pessôa Filho DM
Healthcare
Hayek MN.
United Kingdom Parliament; Jonathan Birch; Charlotte Burn; Alexandra Schnell; Heather Browning; Andrew Crump
UK Public General Acts; LSE Consulting
Knight A, Huang E, Rai N, Brown H
PLOS ONE
USPSTF
USPSTF
EFSA Panel on Animal Health and Welfare (AHAW), Nielsen SS, Alvarez J, Bicout DJ, et al.
EFSA Journal
EFSA Panel on Animal Health and Welfare (AHAW), Nielsen SS, Alvarez J, Bicout DJ, et al.
EFSA Journal
Starowicz M, Kubara Poznar K, Zieliński H
Current Opinion in Food Science
Neumann M et al.
Frontiers in Nutrition
Dodd SAS, Dewey C, Khosa D, Verbrugghe A
BMC Veterinary Research
Lim MT, Pan BJ, Toh DWK, Sutanto CN, Kim JE
Nutrients
Crook RJ
iScience