Testosterone is a critical hormone that affects multiple aspects of health, including muscle mass, bone density, mood, and libido. However, modern lifestyle factors and environmental toxins can significantly reduce testosterone levels. This article explores scientifically-backed testosterone killers and how to counteract them with proper supplements.

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Understanding the MTHFR Gene: Functions, Variants, and Implications

The MTHFR (Methylenetetrahydrofolate Reductase) gene is a key player in a critical metabolic process known as methylation, which is essential for DNA synthesis, repair, and overall cellular function. The enzyme produced by the MTHFR gene converts 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate, the active form of folate. This active folate is crucial for converting homocysteine into methionine, an amino acid necessary for many biological functions, including the synthesis of proteins and neurotransmitters.

Have you been living with a cluster of unexplained symptoms such as hives or rashes, anxiety, brain fog, digestive issues or fatigue, but standard medical tests keep coming back “normal”?

You’re not alone. These kinds of unexplained symptoms are more common than you might think, and in some cases, they may point to a condition many people don’t know much about: Mast Cell Activation Syndrome (MCAS).

The health of the gut and the trillions of microbes (aka the microbiome) that inhabit the digestive tract is intrinsically linked to our overall health. These tiny organisms are not just passive residents; they play a critical role in digestion, immune regulation, inflammation control, mental health, and even hormone balance.

Neurodiversity is a concept that recognises and embraces the variety of ways the brain can function and process information. It celebrates neurological differences, such as autism, ADHD, dyslexia and other cognitive variations, as part of human diversity rather than viewing them as disorders. Genetic factors play a critical role in shaping the brain's development and function, and understanding the genetic basis of neurodiversity can offer valuable insights into individual strengths, challenges and potential interventions. This article explores key genes that influence neurological development and cognitive functions. Understanding these genes can empower individuals and their loved ones to make informed choices about their health, optimise brain function and explore personalised strategies for support in terms of nutrition, lifestyle and supplementation, which can quite literally be life changing for some individuals.

From NMN to personalised health tests we have everything you need to feel great in 2025.

Embarking on a fertility journey can be both exciting and challenging, but taking control of your health can make a meaningful difference. Nutrition plays a key role—balancing hormones, supporting egg and sperm quality, and managing conditions like PCOS and endometriosis. Simple dietary changes, like increasing vitamin D and omega-3 intake, can positively impact reproductive health.

Cryotherapy and cold therapy are gaining popularity in the biohacking world for their incredible health benefits. From reducing inflammation and speeding up muscle recovery to improving circulation and boosting mental resilience, cold exposure can transform your well-being. Explore the top 10 benefits of these cutting-edge therapies and how they can enhance your daily performance.

Red light therapy (RLT) uses specific wavelengths of light to promote healing, reduce inflammation, and improve skin health. From anti-aging benefits to muscle recovery, learn how this biohacking tool can enhance your well-being.

Struggling with sleep? Discover the top 5 supplements that can improve sleep quality, help you fall asleep faster, and ensure you wake up refreshed. Learn about melatonin, magnesium glycinate, L-theanine, and more, backed by clinical evidence.

Functional testing revolutionises health assessments by going beyond traditional methods to uncover underlying imbalances and deliver personalized health insights. This advanced approach empowers individuals to achieve optimal wellness through tailored recommendations, proactive prevention, and a comprehensive understanding of their unique biology.

Seasonal Affective Disorder (SAD) is a form of depression that typically occurs in the darker months of fall and winter, triggered by reduced sunlight exposure. Common symptoms include persistent sadness, fatigue, and changes in sleep and appetite. Risk factors range from geographic location to pre-existing mental health conditions. Effective management includes light therapy, cognitive-behavioral therapy (CBT), medication, and dietary adjustments. Incorporating omega-3s, vitamin D, and regular outdoor exposure can also help. Explore how an integrated approach can alleviate SAD symptoms and support overall mental health.

Folate is a vital nutrient for processes like DNA synthesis and neurotransmitter balance, especially through its role in the methylation cycle. For those with genetic variations impacting folate metabolism, choosing the right supplement form—folinic acid or methylfolate—can be essential to support optimal health. This article dives into the unique benefits of each form, explaining their roles in the body and providing guidelines on selecting the best option based on individual genetic needs and sensitivities.

Using weight loss injections like Ozempic, Mounjaro, or Wegovy? While effective, these GLP-1 medications can impact nutrient absorption and gut health. Learn how supplements like magnesium, B12, probiotics, and vitamin D can help reduce side effects and support overall wellness.