In 2020, identical twins Hugo and Ross Turner embarked on a 12-week experiment to compare the effects of a vegan diet versus an omnivorous diet on their health. Both brothers maintained the same fitness routine and caloric intake, but Hugo followed a vegan diet while Ross adhered to an omnivorous one. The experiment, monitored by researchers from King’s College London, revealed some intriguing findings.

Key Results:
Hugo (Vegan Diet): Hugo experienced increased energy, improved mental focus, and weight loss (from 185 to 181 pounds) with a reduction in body fat (from 13% to 12%). His cholesterol levels also decreased. However, he reported a decline in libido, which was one downside of his diet.
Ross (Omnivorous Diet): Ross gained 10 pounds of muscle, but his body fat percentage increased to 15%, with no significant change in his cholesterol levels.
Health Insights:
Gut Microbiome: Hugo’s gut microbiome shifted in ways that could improve his resistance to chronic diseases. Both twins, however, saw a decrease in microbial diversity, which is typically linked to a reduced ability to fight certain illnesses.
Vegan Diet Benefits: The vegan diet, rich in whole, plant-based foods, is associated with lower risks of heart disease, improved cholesterol, and better blood sugar regulation. It can also support weight loss and reduce inflammation.
Conclusion:
The Turner twins concluded that while both diets offered health benefits, neither was superior overall. They believe that a balanced diet combining plant- and animal-based foods may be ideal. Hugo and Ross encourage people to experiment with small dietary changes, such as replacing snacks with plant-based alternatives, to enjoy the benefits of plant-based foods without completely eliminating meat.

Their experiment highlights the potential of both diets and adds to their collection of adventurous projects, inspiring others to explore different ways to optimize their health.