A $100, Three-Staple Plan for Real Fitness Gains

A personal trainer recommends a lean $100 plan built around three staples—creatine monohydrate, a reliable protein powder, and fiber—to support energy, muscle, and digestion. He favors third‑party‑tested, single‑ingredient creatine and complete proteins, warns against proprietary blends and greens powders, and notes omega‑3s or vitamin D as reasonable add‑ons. If you’re unsure about deficiencies, a blood panel could yield a better return on investment than extra supplements.