Boss Diets And Fitness

Benny The Boss Costantino is the founder of Boss Diets & Fitness, a former professional boxer, and a specialist in nutrition and Health and Human Sciences. After making weight over 60 times without a single miss, he transformed that discipline into a science‑driven system trusted by world‑ranked fighters, champions, and high‑performers.

With a rare blend of academic training and real combat‑sport experience, Benny has built proven nutrition and weight‑cutting strategies that work under pressure. Through his book and the Boss Diets & Fitness platform, he exposes — and knocks out — the biggest myths in exercise, dieting, and weight‑loss. No gimmicks. No industry lies. Just clear, sustainable, evidence‑based tools for people who want real results.