We’ve all had nights where sleep just won’t come. Insomnia is all-encompassing: from difficulty falling asleep to waking frequently during the night and feeling less than refreshed in the morning. Most people experience it at some point, but long-term insomnia can take a toll on your overall health, affecting mood, focus, and even immunity.
The first step to better sleep is understanding the root cause. Insomnia is often a symptom rather than a standalone condition. Stress, anxiety, grief, menopausal flushes, indigestion, or frequent trips to the bathroom due to conditions such as prostate enlargement can all contribute, and addressing these underlying issues alongside sleep support is essential for lasting relief.
Quality matters
Supplement quality directly affects how well nutrients are absorbed and utilised.
Bio-Health Pure-Fill supplements are formulated to deliver nutrients in their most effective form. Each caspule is 100% active, plant-based and free from fillers, binders and unnecessary additives.
This ensures consistent delivery, optimal absorption and a formulation that works in line with the body.
Important note
This information is for guidance only and is not a substitute for professional medical advice. If you are pregnant, breastfeeding or taking medications, consult a qualified healthcare professional before making changes to your diet or supplements.
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Magnesium L-Threonate and Brain Health: What to Know
Magnesium plays a role in many of the body’s everyday functions, including the normal functioning of the nervous system and normal psychological function. It also contributes to normal energy-yielding metabolism, helping the body release energy from food. Alongside these established nutritional roles, researchers are exploring the potential role of specific forms of magnesium in areas such as memory and cognition. What is Magnesium L-Threonate? Magnesium L-threonate is a form of magnesium in which magnesium is combined with L-threonic acid, a substance formed naturally during the breakdown of vitamin C. This particular form of magnesium has attracted scientific interest for its potential role in brain health and cognitive function. What is Magtein®? Magtein® is a branded form of magnesium L-threonate that has been studied in clinical research. It is manufactured to defined quality specifications covering ingredient identity, composition and contaminant limits, helping to support consistency and quality. Bio-Health Magnesium L-Threonate features Magtein®, bringing this researched ingredient into a supplement designed for everyday use. What does the research show? Research into magnesium L-threonate is ongoing, with some studies investigating its potential effects on memory and cognitive performance. A study published in Nutrients in 2022 enrolled 109 healthy adults aged 18–65. Participants were randomly assigned to receive either a Magtein®-based supplement or a placebo over 30 days, with 102 participants completing the trial. The researchers assessed memory using five tasks, including picture recall and learning associations between words. Participants taking the supplement showed greater improvements than those receiving the placebo across all five tasks, as well as in their overall memory scores. These findings offer an interesting insight into the potential relationship between magnesium L-threonate and memory. However, the study was relatively short, and further research is needed to establish whether these effects are consistent and how they may translate into longer-term outcomes. Shop Magnesium L-Threonate – Bio Health Ltd
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Vitamin D3 and K2: Benefits of Taking Them Together
Discover how vitamins D3 and K2 support bone health, the roles each plays in the body and why they're often combined in supplements.
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What is Ashwagandha good for?
Read more about the benefits of Ashwagandha, an adaptogenic herb backed by clinical research for reducing feelings of stress and supporting better sleep.
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