Below is an overview of the main categories of performance‑enhancing substances that are commonly found in bodybuilding and fitness circles.
The list is meant purely for educational purposes, to
give you a sense of what each type of compound does in terms
of muscle growth, recovery or body composition. It is **not** a
guide on how to obtain or use these drugs, nor is it
an endorsement of illegal activity.

| Category | What it&#8

Natural approaches to help raise testosterone

Below is a practical "tool‑box" of lifestyle changes, nutrition, supplements, herbs, and
habits that research suggests can support healthy testosterone production.

> Tip: Any change should be monitored with periodic hormone testing (total/free T, SHBG, LH/FSH) and medical guidance—especiall