Health & Wellness Blog | Tips, Guides & Expert Advice | Boost & Glow

What is biological age and how to improve it — 6 factors including nutrition, sleep, exercise, stress, nutrient deficiencies and alcohol — infographic by Boost & Glow
Most People Wait Until Something Goes Wrong. Don't.
You're sleeping enough. You're eating reasonably well. You're not doing anything obviously wrong — and yet you're exhausted. Every day. The kind of tired that doesn't shift with an early... Read more...
NAD+ explained — what it does in the body, why it declines with age, who needs it and the best delivery methods — infographic by Boost & Glow
NAD+: What Is It and Do You Actually Need It?
NAD+ has become one of the most talked-about molecules in longevity science — appearing in everything from biohacking podcasts to mainstream health publications. But with so much noise around it,... Read more...
What is biological age and how to improve it — 6 factors including nutrition, sleep, exercise, stress, nutrient deficiencies and alcohol — infographic by Boost & Glow
What Is Biological Age and How Do I Improve It?
You've probably heard the phrase "she looks great for her age" — but what does that actually mean biologically? The answer lies in a concept that's becoming central to modern... Read more...
Why am I always tired? 6 causes of persistent fatigue revealed by blood tests — low ferritin, vitamin D, thyroid, B12, hormones and anaemia — infographic by Boost & Glow
Why Am I Always Tired? 6 Things a Blood Test Can Reveal
You're sleeping enough. You're eating reasonably well. You're not doing anything obviously wrong — and yet you're exhausted. Every day. The kind of tired that doesn't shift with an early... Read more...
8 key blood tests for perimenopause — FSH, oestradiol, progesterone, LH, testosterone, thyroid, vitamin D and ferritin — infographic by Boost & Glow clinician Lucy
What Blood Tests Should I Get for Perimenopause?
Perimenopause can feel like your body has started behaving in ways you don't recognise. Irregular periods, fatigue that doesn't shift with sleep, mood changes that seem to come from nowhere,... Read more...
GLP-1, WEIGHT LOSS & BLOOD TESTING — THE FULL PICTURE
GLP-1, WEIGHT LOSS & BLOOD TESTING — THE FULL PICTURE
Boost&Glow GLP-1 & Weight Management GLP-1 & Blood Testing GLP-1, Weight Loss& Blood Testing —The Full Picture Nearly 5 million British adults have used or are interested in GLP-1 medications.... Read more...
MAGNESIUM: DEFICIENCY, TESTING, TYPES & HOW TO ACTUALLY FIX IT
MAGNESIUM: DEFICIENCY, TESTING, TYPES & HOW TO ACTUALLY FIX IT
Boost&Glow Nutrition & Supplements Magnesium — The Full Picture Magnesium: Deficiency,Testing, Types &How to Actually Fix It Magnesium is involved in over 300 biochemical reactions — energy, sleep, stress, muscle... Read more...
FEELING HORMONAL? YOUR CYCLE, YOUR HORMONES, AND WHAT TESTING REVEALS
FEELING HORMONAL? YOUR CYCLE, YOUR HORMONES, AND WHAT TESTING REVEALS
Boost&Glow Women's Hormone Health Women's Hormone Health Feeling Hormonal?Your Cycle, Your Hormones,and What Testing Reveals Mood swings. Tearfulness for no reason. Energy that drops off a cliff. Bloating. Brain fog.... Read more...
IS GLUTATHIONE SAFE? THE HONEST, SCIENCE-BACKED ANSWER
IS GLUTATHIONE SAFE? THE HONEST, SCIENCE-BACKED ANSWER
Boost&Glow Supplement Safety Glutathione Safety Guide Is Glutathione Safe?The Honest,Science-Backed Answer Glutathione is one of the most talked-about supplements of 2025 — and interest has surged following UK investigations into... Read more...
BLOATING: WHY IT HAPPENS, WHAT TESTS REVEAL, AND HOW TO ACTUALLY FIX IT
BLOATING: WHY IT HAPPENS, WHAT TESTS REVEAL, AND HOW TO ACTUALLY FIX IT
Boost&Glow Gut Health & Bloating Bloating — The Full Picture Bloating: Why It Happens,What Tests Reveal, andHow to Actually Fix It Nearly two thirds of UK adults experience bloating regularly... Read more...
ALZHEIMER'S RISK & BLOOD TESTING — WHAT YOU CAN MEASURE RIGHT NOW
ALZHEIMER'S RISK & BLOOD TESTING — WHAT YOU CAN MEASURE RIGHT NOW
Boost&Glow Brain Health & Prevention Alzheimer's & Blood Testing Alzheimer's Risk &Blood Testing —What You CanMeasure Right Now Alzheimer's begins silently — up to 20 years before the first symptom.... Read more...
THE MASTER ANTIOXIDANT YOUR BODY MAKES — AND WHY IT'S PROBABLY DEPLETING RIGHT NOW
THE MASTER ANTIOXIDANT YOUR BODY MAKES — AND WHY IT'S PROBABLY DEPLETING RIGHT NOW
Boost&Glow Antioxidants & Longevity Glutathione — The Full Picture The Master AntioxidantYour Body Makes —And Why It's ProbablyDepleting Right Now Glutathione is the most powerful antioxidant in the human body... Read more...