Bolt Guides

Expert insights on weight loss and more.

Featured

How to Order from LillyDirect: UK Alternatives and Safety Guidance

Weight Loss

min read

How to Order from LillyDirect: UK Alternatives and Safety Guidance

How to order from LillyDirect explained — including why the US-only platform is unavailable in the UK and what safe, MHRA-regulated alternatives exist for accessing Mounjaro (tirzepatide) in the UK.

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Weight loss

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Weight Loss

min read

How to Order from LillyDirect: UK Alternatives and Safety Guidance

Lilly Direct vs LillyDirect Self-Pay: UK Patient Guide

Weight Loss

min read

Lilly Direct vs LillyDirect Self-Pay: UK Patient Guide

Lilly Direct vs LillyDirect self-pay: find out why LillyDirect doesn't operate in the UK, what self-pay options exist for Mounjaro and Zepbound, and how to access Lilly medicines safely through regulated UK providers.

LillyDirect: What It Is and What UK Patients Should Know

Weight Loss

min read

LillyDirect: What It Is and What UK Patients Should Know

LillyDirect is Eli Lilly's US direct-to-patient platform for medicines including tirzepatide. Learn how it works, which conditions it covers, and what UK patients need to know about accessing GLP-1 therapies safely.

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GLP-1 Brands

Read all on GLP-1 brands

Wegovy

Answer all your questions about Wegovy treatments for weight loss.

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Mounjaro

Answer all your questions about Mounjaro treatments for weight loss.

Read Mounjaro guides

GLP-1 Brands

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Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Retatrutide injections explained: learn how this investigational triple agonist is administered in clinical trials, including technique, dosing, storage, and UK safety guidance.

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Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Retatrutide: What It Is Made Of and How It Works

GLP-1 Brands

min read

Retatrutide: What It Is Made Of and How It Works

Retatrutide is a synthetic triple receptor agonist peptide targeting GLP-1, GIP, and glucagon receptors. Learn how it works, what it's made of, and its current UK regulatory status.

Feeling Cold on Retatrutide: Causes, Management, and When to Seek Help

GLP-1 Brands

min read

Feeling Cold on Retatrutide: Causes, Management, and When to Seek Help

Feeling cold on retatrutide? Learn why this happens, how common it is in clinical trials, when to seek medical advice, and practical tips to manage cold sensations safely.

Retatrutide in Pill Form: What UK Patients Need to Know

GLP-1 Brands

min read

Retatrutide in Pill Form: What UK Patients Need to Know

Can you get retatrutide in pill form? Find out why no oral version exists yet, how peptide medicines work, and which licensed weight loss treatments are available in the UK right now.

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Men’s Health

Testosterone

Answer all your questions about testosterone.

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Erectile dysfunction

Answer all your questions about erectile dysfunction.

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Erectile Dysfunction

min read

Does Rybelsus Cause Erectile Dysfunction?

Rybelsus is not listed as a cause of erectile dysfunction. Explore the UK evidence on semaglutide and sexual health, and how to manage ED with diabetes.

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Testosterone

min read

How to Treat Rash From Testosterone Treatment: Expert Guide

Discover how to treat rash from testosterone treatment with expert guidance on identifying skin reactions, immediate management steps, medical treatments, and prevention strategies to continue TRT safely and comfortably.

Testosterone

min read

Does Testosterone Treatment Cause Muscle Pain? UK Evidence & Guidance

Does testosterone treatment cause muscle pain? Discover the evidence on muscle discomfort during TRT, including causes, when to seek help, and how to manage symptoms safely. Expert UK guidance for patients and clinicians.

How Much Testogel Should a Man Use? UK Dosage Guide

Testosterone

min read

How Much Testogel Should a Man Use? UK Dosage Guide

How much Testogel should a man use? Discover recommended starting doses, how to adjust treatment based on testosterone levels, proper application techniques, and essential safety guidance for men prescribed this testosterone replacement therapy in the UK.

Bitter Gourd for Fatty Liver: Evidence, Safety and Treatment

Weight Loss

min read

Bitter Gourd for Fatty Liver: Evidence, Safety and Treatment

Can bitter gourd help with fatty liver disease? Discover what the evidence says about bitter gourd for liver health, including safety considerations, traditional uses, nutritional benefits, and proven medical treatments for fatty liver recommended by UK guidelines.

Gastric Sleeve Foods to Eat: UK Recovery and Long-Term Diet Guide

Weight Loss

min read

Gastric Sleeve Foods to Eat: UK Recovery and Long-Term Diet Guide

Gastric sleeve foods to eat at every stage of recovery — from clear fluids to long-term balanced eating. NHS-aligned UK guide covering protein priorities, foods to avoid, supplements, and dietitian advice.

Gynaecomastia or Fat: How to Tell the Difference and What to Do

Weight Loss

min read

Gynaecomastia or Fat: How to Tell the Difference and What to Do

Gynaecomastia or fat — learn how to tell the difference, what symptoms to look for, when to see a GP, and what NHS treatment options are available for both conditions.

B12 and Lipo Shots: NHS Guidance, Evidence and Safety

Supplements

min read

B12 and Lipo Shots: NHS Guidance, Evidence and Safety

Discover the facts about B12 and lipo shots: what they are, clinical evidence, NHS guidance, safety considerations, and why regulatory approval matters for injectable treatments in the UK.

Can You Take Mucinex After Gastric Sleeve Surgery? UK Guide

Weight Loss

min read

Can You Take Mucinex After Gastric Sleeve Surgery? UK Guide

Can you take Mucinex after gastric sleeve surgery? Learn why formulation matters, which guaifenesin products are safe post-bariatric surgery, and what cold remedies to avoid — with UK clinical guidance.

Hair Loss

min read

Egg in Hair for Hair Loss: Evidence, Safety, and NHS Alternatives

Egg in hair for hair loss — does it really work? Discover what the evidence says, how to apply egg treatments safely, their risks, and NHS-recommended alternatives for hair loss in the UK.

Avocado and Fatty Liver: Evidence-Based Dietary Guidance

Weight Loss

min read

Avocado and Fatty Liver: Evidence-Based Dietary Guidance

Discover how avocado and fatty liver disease are connected. Learn about the nutritional benefits of avocados, their role in liver-friendly diets, and evidence-based dietary strategies for managing fatty liver disease in the UK.

Ozempic and Crohn's Disease: Safety, Risks and Considerations

GLP-1 Brands

min read

Ozempic and Crohn's Disease: Safety, Risks and Considerations

Can you take Ozempic if you have Crohn's disease? Explore the safety considerations, gastrointestinal risks, and essential medical discussions for patients managing both type 2 diabetes and inflammatory bowel disease.

Is CoQ10 an Antioxidant? UK Clinical Evidence Explained

Supplements

min read

Is CoQ10 an Antioxidant? UK Clinical Evidence Explained

Is CoQ10 an antioxidant? Discover how coenzyme Q10 protects cells from oxidative damage, its role in energy production, and what UK clinical evidence says about supplementation for heart health, statins, and ageing.

Coffee and Type 2 Diabetes: Effects, Safety and Evidence

Weight Loss

min read

Coffee and Type 2 Diabetes: Effects, Safety and Evidence

Discover how coffee and type 2 diabetes interact. Learn whether coffee raises blood sugar, how much is safe to drink, and whether caffeinated or decaffeinated coffee is better for diabetes management and prevention.

How to Use Testogel Sachets: Application Guide and Safety

Testosterone

min read

How to Use Testogel Sachets: Application Guide and Safety

Learn how to use Testogel sachets correctly for testosterone replacement therapy. Expert guidance on application technique, timing, dosage, side effects, and essential safety precautions to prevent hormone transfer.

Mounjaro

min read

Best Protein for Mounjaro: Optimal Sources and Intake Guide

Discover the best protein for Mounjaro (tirzepatide) therapy. Expert guidance on optimal protein sources, recommended intake levels, and managing side effects whilst preserving muscle mass during diabetes treatment and weight loss.

Allergy to Mould Medication: NHS Treatments, Side Effects and Advice

Supplements

min read

Allergy to Mould Medication: NHS Treatments, Side Effects and Advice

Allergy to mould medication explained: discover NHS-recommended antihistamines, intranasal corticosteroids, and specialist treatments, plus side effects, safety advice, and when to see a GP.

Calorie Deficit Always Cold: Causes, Management and When to See a GP

Weight Loss

min read

Calorie Deficit Always Cold: Causes, Management and When to See a GP

Calorie deficit always cold? Find out why eating less makes you feel chilly, how your body regulates temperature during weight loss, and when to see a GP about persistent cold sensitivity.

Fish Oil vs Omega-3: Key Differences and Health Benefits

Supplements

min read

Fish Oil vs Omega-3: Key Differences and Health Benefits

Fish oil vs omega-3: understand the key differences, health benefits, and which supplement is right for you. Expert guidance on EPA, DHA, ALA, and NHS recommendations for cardiovascular and brain health.

Bolt Guides

Featured

How to Order from LillyDirect: UK Alternatives and Safety Guidance

Weight loss

How to Order from LillyDirect: UK Alternatives and Safety Guidance

Lilly Direct vs LillyDirect Self-Pay: UK Patient Guide

LillyDirect: What It Is and What UK Patients Should Know

GLP-1 Brands

Wegovy

Mounjaro

Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Retatrutide: What It Is Made Of and How It Works

Feeling Cold on Retatrutide: Causes, Management, and When to Seek Help

Retatrutide in Pill Form: What UK Patients Need to Know

Men’s Health

Testosterone

Erectile dysfunction

Does Rybelsus Cause Erectile Dysfunction?

How to Treat Rash From Testosterone Treatment: Expert Guide

Does Testosterone Treatment Cause Muscle Pain? UK Evidence & Guidance

How Much Testogel Should a Man Use? UK Dosage Guide

Browse all

Bitter Gourd for Fatty Liver: Evidence, Safety and Treatment

Gastric Sleeve Foods to Eat: UK Recovery and Long-Term Diet Guide

Gynaecomastia or Fat: How to Tell the Difference and What to Do

B12 and Lipo Shots: NHS Guidance, Evidence and Safety

Can You Take Mucinex After Gastric Sleeve Surgery? UK Guide

Egg in Hair for Hair Loss: Evidence, Safety, and NHS Alternatives

Avocado and Fatty Liver: Evidence-Based Dietary Guidance

Ozempic and Crohn's Disease: Safety, Risks and Considerations

Is CoQ10 an Antioxidant? UK Clinical Evidence Explained

Coffee and Type 2 Diabetes: Effects, Safety and Evidence

How to Use Testogel Sachets: Application Guide and Safety

Best Protein for Mounjaro: Optimal Sources and Intake Guide

Allergy to Mould Medication: NHS Treatments, Side Effects and Advice

Calorie Deficit Always Cold: Causes, Management and When to See a GP

Fish Oil vs Omega-3: Key Differences and Health Benefits