Dave Asprey: Father of Biohacking, Author/Expert on brain ...
"Spent the last 2 months strict on the Bulletproof Diet (grass-fed beef, butter, eggs & veggies). Weight has gone down 30 pounds, lowest in 10 years. Energy is through the roof." Jay Bobzin "48 hours on The Bulletproof diet. 4 pounds of weight lost, 1 inch off waist, super regular digestion, gone from trim to ripped. Um, holy shit."