(TrendHunter.com) So Perf makes cold-pressed prebiotic and probiotic snack bars that are packed with fibre, protein and omegas to support good gut health. Created by a husband and wife team, the snack bars were... (TrendHunter.com) So Perf makes cold-pressed prebiotic and probiotic snack bars that are packed with fibre, protein and omegas to support good gut health. Created by a husband and wife team, the snack bars were...