Biohacking has evolved significantly over the years. Early biohackers worked with genetic material and basic lab tools at home. This wave of biohackers focused on genetic engineering and open-source biology.

Over time, the scope of biohacking expanded beyond biology labs. The concept evolved to include mental clarity, physical performance, and longevity. Self-tracking became a key pillar of modern biohacking.

Others pushed boundaries with body augmentation and implant technology. These included RFID chip implants, wellness magnetic finger implants, and sensory upgrades. They operate in gray areas of legality and science.

Biohacking today is a broad umbrella term with many interpretations. To individuals practicing intermittent fasting and cold exposure for health benefits, biohacking represents a convergence of biology, technology, and self-discipline.

As technology advances, so will the possibilities for biohacking. As access to technology improves, more individuals will explore biohacking.