Biohacking has gained a lot of attention in recent years, with techniques like nootropics, intermittent fasting, and cold exposure becoming mainstream. But beyond the popular practices lies a wealth of lesser-known biohacks—strategies that may not make headlines but still hold incredible potential for enhancing both cognitive and physical performance. In this article, we’ll dive into seven underrated biohacking strategies that can elevate your health and well-being in 2024.
1. Earthing (Grounding)
Earthing, or grounding, is the practice of physically connecting with the Earth by walking barefoot on natural surfaces like grass, sand, or soil. While it might sound simple, the science behind it is intriguing. Research suggests that direct contact with the Earth's electrons can help reduce inflammation, improve sleep, and even promote mental clarity. Grounding has been shown to regulate circadian rhythms, making it particularly beneficial for those struggling with stress or sleep disorders .
Want to learn more? Read our full article on Earthing.
2. Hyperbaric Oxygen Therapy (HBOT)
Hyperbaric Oxygen Therapy (HBOT) involves breathing pure oxygen in a pressurized chamber, which floods the body with oxygen and promotes healing. While it's commonly used for treating wounds and diving-related conditions, biohackers have started adopting HBOT to enhance brain function, speed recovery, and combat cognitive decline. Studies have demonstrated its potential in improving neuroplasticity and brain repair, making it an exciting but underrated cognitive enhancement tool .
Want to learn more? Read our full article on Hyperbaric Oxygen Therapy (HBOT).
3. Hydrogen Inhalation Therapy
Hydrogen inhalation is a growing trend in the biohacking world, backed by studies showing that molecular hydrogen can reduce oxidative stress and inflammation. Oxidative stress is one of the major causes of cognitive decline, and hydrogen's antioxidant properties have been shown to support neuroprotection, particularly in areas like memory and focus. Although still emerging, it’s a promising biohack that has gained traction among those seeking cognitive longevity .
Want to learn more? Read our full article on Hydrogen Inhalation Therapy.
4. Pulsed Electromagnetic Field (PEMF) Therapy
PEMF therapy uses electromagnetic fields to stimulate cells and promote repair. While this technology is often used to manage chronic pain, it’s also gaining recognition for its potential cognitive benefits. PEMF has been shown to help with conditions like anxiety and depression by enhancing brainwave regulation and improving sleep quality. For biohackers, it’s an effective way to address both physical and mental health in one session .
Want to learn more? Read our full article on Pulsed Electromagnetic Field (PEMF) Therapy.
5. Infrasonic Sound Therapy
Infrasonic sound therapy uses low-frequency sound waves to influence brain function, promoting relaxation and mental clarity. Unlike more common sound therapies like binaural beats, infrasonic sound operates on frequencies lower than what humans can hear but still profoundly affects the body and mind. This therapy has been shown to reduce stress and improve mood, with some evidence suggesting it may even aid cognitive recovery .
Want to learn more? Read our full article on Infrasonic Sound Therapy.
6. Sun Gazing (With Proper Precautions)
Sun gazing is the practice of looking directly at the sun during safe periods—usually at dawn or dusk. While controversial and not recommended without careful precautions, proponents claim it enhances mental clarity, boosts energy, and can regulate hormonal cycles. The practice relies on safe exposure to sunlight during times when UV rays are minimal. Some research suggests that controlled sunlight exposure may benefit mental health by increasing serotonin and regulating circadian rhythms .
Want to learn more? Read our full article on Sun Gazing.
7. Hydrogen-Rich Water Consumption
Hydrogen-rich water is a newer biohacking trend, gaining popularity for its antioxidant and anti-inflammatory properties. Molecular hydrogen can help neutralize harmful free radicals, potentially enhancing cognitive function and supporting recovery from physical exertion. While still being researched, early studies have shown promising results in improving brain performance and reducing oxidative stress in those who consume hydrogen-rich water regularly .
Want to learn more? Read our full article on Hydrogen Water.
Conclusion
These underrated biohacking strategies may not be as well-known as more mainstream techniques, but they hold significant potential for improving both mental and physical health. Whether you’re looking to enhance cognitive function, reduce stress, or support overall well-being, incorporating these practices into your routine can help you achieve optimal performance. Be open to exploring new ways to hack your biology—2024 is the perfect time to try these lesser-known approaches.
Ready to try something new? Explore a wide range of biohacking services in our directory here.
References
- Chevalier, G., et al. (2012). Earthing: Health Implications of Reconnecting the Human Body to the Earth’s Surface Electrons. Journal of Environmental and Public Health.
- Hadanny, A., & Efrati, S. (2020). The hyperoxic-hypoxic paradox. American Journal of Physiology.
- Ohta, S. (2014). Molecular Hydrogen as a Novel Antioxidant: Overview of the Advantages of Hydrogen for Medical Applications. Methods in Enzymology.
- Ichihara, M., et al. (2015). Beneficial biological effects and the underlying mechanisms of molecular hydrogen—comprehensive review of 321 original articles. Medical Gas Research.
- Pawluk, W. (2017). PEMF Therapy: Safety and Benefits. Bioelectromagnetic Medicine.
- Le Scouarnec, R. P. (2016). Vibroacoustic therapy: Sound vibrational healing. Alternative Therapies in Health and Medicine.
- Young, S. N. (2007). How to increase serotonin in the human brain without drugs. Journal of Psychiatry & Neuroscience.
- Matsumoto, A., et al. (2017). Effects of drinking hydrogen-rich water on the quality of life of cancer patients receiving radiotherapy. Medical Gas Research.