Energy Supplements Guide: B Vitamins, Iron, Adaptogens & More
This article is for informational purposes only and does not constitute medical advice. These products are food supplements and are not intended to diagnose, treat, cure, or prevent any disease. If you are experiencing persistent fatigue or low energy, please consult your GP.
Feeling tired, sluggish, or struggling to get through the day? While lifestyle factors such as sleep, diet, and stress play the biggest role in energy levels, certain nutritional supplements have well-established roles in supporting the body’s normal energy-yielding metabolism. Here’s a guide to the key categories in our Energy collection.
B Vitamins: The Foundation of Energy Metabolism
B vitamins are perhaps the most important group of nutrients for energy, and several have authorised UK health claims for contributing to normal energy-yielding metabolism. Vitamin B12 in particular is essential for normal red blood cell formation and neurological function, and deficiency — which is common in vegans, older adults, and those with absorption issues — is a leading nutritional cause of fatigue.
- Viridian HIGH TWELVE Vitamin B12 with B-Complex — a comprehensive B complex with high-dose B12 (1000µg) in methylcobalamin form, the most bioavailable form of B12
- Solgar Vitamin B-Complex High Potency — full-spectrum B complex for comprehensive energy metabolism support
Iron: Essential for Oxygen Transport & Vitality
Iron contributes to normal oxygen transport in the body and to the reduction of tiredness and fatigue — an authorised health claim. Iron deficiency is one of the most common nutritional deficiencies in the UK, particularly in women of reproductive age.
- Viridian Balanced Iron Complex — combines iron bisglycinate (gentle and well-absorbed) with Vitamin C, B12, and folate to support absorption and utilisation
- Floradix Liquid Iron and Vitamin Formula — a popular liquid iron supplement combining ferrous gluconate with B vitamins and fruit juice concentrates, in an easily absorbed liquid format
Iron supplements should only be taken if deficiency has been confirmed by a blood test. Excess iron can be harmful. Always consult your GP before supplementing with iron.
Adaptogenic Mushrooms & Botanicals
Adaptogens are a class of botanicals traditionally used to help the body adapt to physical and mental stress. Cordyceps mushroom in particular has a long history of use in traditional Chinese medicine for vitality and stamina.
- Mushrooms For Life Organic Cordyceps — certified organic Cordyceps sinensis fruiting bodies, available as powder and capsules
- Mushrooms For Life Organic Cordyceps Perform — a performance-focused Cordyceps formula for active individuals
- Improve Me Cordyceps Liquid Extract — a liquid extract for rapid absorption
- Viridian Organic Ashwagandha — certified organic adaptogen for stress resilience and energy balance
Shilajit: An Ancient Mineral-Rich Resin
Shilajit is a mineral-rich resin found in the Himalayas, formed over centuries from the decomposition of plant matter. It has a long history of use in Ayurvedic medicine and is rich in fulvic acid and over 80 trace minerals.
- Pearl Shilajit Resin 30g — pure Himalayan Shilajit resin in its traditional form
Gut Health & Energy
An often-overlooked factor in energy levels is gut health. A healthy gut microbiome supports efficient nutrient absorption, and emerging research suggests links between gut health and energy, mood, and cognitive function.
- Naked Biotics RESTORE and Naked Biotics MAINTAIN — fermented liquid probiotic formulas designed to support gut microbiome diversity and resilience
A Note on Fatigue
Persistent fatigue can have many causes, including nutritional deficiencies (particularly iron, B12, and Vitamin D), thyroid dysfunction, anaemia, sleep disorders, and other medical conditions. If you are experiencing ongoing fatigue, please consult your GP before self-supplementing, as a blood test can identify specific deficiencies and guide targeted treatment.
