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.

Read now

Weight loss

Read all on weight loss

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.

Read all on weight loss

GLP-1 Brands

Read all on GLP-1 brands

Wegovy

Answer all your questions about Wegovy treatments for weight loss.

Read Wegovy guides

Mounjaro

Answer all your questions about Mounjaro treatments for weight loss.

Read Mounjaro guides

GLP-1 Brands

min read

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.

Read now

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.

Read all on GLP-1 brands

Men’s Health

Testosterone

Answer all your questions about testosterone.

Read testosterone guides

Erectile dysfunction

Answer all your questions about erectile dysfunction.

Read erectile dysfunction guides

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.

Read now

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.

Does Any Fruit Contain Sildenafil? The Medical Facts

Erectile Dysfunction

min read

Does Any Fruit Contain Sildenafil? The Medical Facts

No fruit contains sildenafil citrate. Discover the science behind this ED myth and explore safe, evidence-based treatments available in the UK.

Can I Take Multivitamins with Fatty Liver? NHS Guidance

Weight Loss

min read

Can I Take Multivitamins with Fatty Liver? NHS Guidance

Can you take multivitamins with fatty liver disease? Discover which vitamins are safe, which to avoid, and NHS guidance on supplements for liver health. Expert advice on vitamin A, iron, vitamin D, and more.

Benefits of Magnesium Spray: Uses, Safety and UK Guidance

Supplements

min read

Benefits of Magnesium Spray: Uses, Safety and UK Guidance

Discover the benefits of magnesium spray for muscle relaxation, sleep, and wellbeing. Learn how to use it safely, potential side effects, and what UK clinical guidance says about this popular topical supplement.

Hair Loss

min read

Will Collagen Help Hair Loss? UK Evidence and Treatments Explained

Will collagen help hair loss? Explore the UK evidence on collagen supplements for hair thinning, which types of hair loss they may support, safety guidance, and NHS-approved treatments.

Vitamin K2: Benefits, Food Sources, and Supplement Guidance

Supplements

min read

Vitamin K2: Benefits, Food Sources, and Supplement Guidance

Discover how vitamin K2 supports bone health and calcium metabolism. Learn about dietary sources, supplement forms, dosage guidance, and crucial safety information for anticoagulant users in this comprehensive UK medical guide.

Ozempic and Alcohol Nausea: Causes, Management and Safety

GLP-1 Brands

min read

Ozempic and Alcohol Nausea: Causes, Management and Safety

Discover why Ozempic and alcohol may cause nausea together, how to manage symptoms effectively, and when to seek medical advice. Expert UK guidance on safe alcohol consumption whilst taking semaglutide for type 2 diabetes.

Does Lipitor Help Fatty Liver? Evidence and Safety Guide

Weight Loss

min read

Does Lipitor Help Fatty Liver? Evidence and Safety Guide

Does Lipitor help fatty liver disease? Discover what the evidence shows about atorvastatin's effects on NAFLD, safety considerations, and why lifestyle changes remain the most effective treatment for fatty liver in the UK.

Pros of Fish Oil Pills: Evidence-Based Benefits and UK Guidance

Supplements

min read

Pros of Fish Oil Pills: Evidence-Based Benefits and UK Guidance

Discover the pros of fish oil pills, including triglyceride reduction, anti-inflammatory effects, and cardiovascular support. Learn who should consider omega-3 supplementation, quality considerations, and UK guidance on safe, evidence-based use of fish oil supplements.

HbA1c vs A1c: Are They the Same Test? UK Guide

Weight Loss

min read

HbA1c vs A1c: Are They the Same Test? UK Guide

Is A1c the same as HbA1c? Yes — find out how this key diabetes blood test works, what your UK results mean in mmol/mol, target ranges, and when to see your GP.

Erectile Dysfunction

min read

Does Telmisartan Help Erectile Dysfunction? Evidence and Guidance

Does telmisartan help erectile dysfunction? Discover what the evidence says about this blood pressure medication's effects on sexual function, how it compares to other antihypertensives, and what men can do to manage both conditions effectively.

Mounjaro

min read

Can I Take Mounjaro 2 Days Early? UK Dosing Guidelines

Can you take Mounjaro 2 days early? Discover the MHRA safety guidelines on minimum dosing intervals, potential risks of early administration, and expert advice on safely managing your tirzepatide injection schedule in the UK.

Does Fatty Liver Affect Sperm Quality and Male Fertility?

Weight Loss

min read

Does Fatty Liver Affect Sperm Quality and Male Fertility?

Does fatty liver affect sperm quality and male fertility? Discover how NAFLD impacts sperm count, testosterone levels, and reproductive health, plus evidence-based strategies to improve both liver function and fertility outcomes.

Wegovy

min read

Wegovy and Wine: Can You Safely Drink Alcohol on Semaglutide?

Can you drink wine whilst taking Wegovy? Discover the facts about combining Wegovy and alcohol, including safety considerations, potential risks, gastrointestinal effects, and expert guidance on safe drinking limits during semaglutide treatment for weight management.

Testosterone

min read

Does Testosterone Treatment Cause Acne? UK Clinical Guide

Does testosterone treatment cause acne? Discover how testosterone therapy affects skin, why acne develops, how common it is, and evidence-based management strategies recommended by UK clinical guidelines to keep your skin clear during treatment.

Testosterone

min read

Does Testosterone Treatment Help Lose Weight? Evidence and Guidance

Does testosterone treatment help with weight loss? Discover the evidence on TRT for body composition, who may benefit from testosterone therapy, potential risks, and effective lifestyle alternatives for sustainable weight management in men.

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

Does Any Fruit Contain Sildenafil? The Medical Facts

Can I Take Multivitamins with Fatty Liver? NHS Guidance

Benefits of Magnesium Spray: Uses, Safety and UK Guidance

Will Collagen Help Hair Loss? UK Evidence and Treatments Explained

Vitamin K2: Benefits, Food Sources, and Supplement Guidance

Ozempic and Alcohol Nausea: Causes, Management and Safety

Does Lipitor Help Fatty Liver? Evidence and Safety Guide

Pros of Fish Oil Pills: Evidence-Based Benefits and UK Guidance

HbA1c vs A1c: Are They the Same Test? UK Guide

Does Telmisartan Help Erectile Dysfunction? Evidence and Guidance

Can I Take Mounjaro 2 Days Early? UK Dosing Guidelines

Does Fatty Liver Affect Sperm Quality and Male Fertility?

Wegovy and Wine: Can You Safely Drink Alcohol on Semaglutide?

Does Testosterone Treatment Cause Acne? UK Clinical Guide

Does Testosterone Treatment Help Lose Weight? Evidence and Guidance