Evidence-based UK review of vitamin D3 for longevity, sleep, and healthy ageing. Updated 2026-09-29.
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Independent longevity research summaries, human trial updates and supplement guides.
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Magnesium L-Threonate for Sleep and Memory: UK 2026 | LongevityTortoise
Evidence-based UK review of magnesium L-threonate for longevity, sleep, and healthy ageing. Updated 2026-09-28.
Quercetin Senolytic Combinations: UK Ageing Evidence 2026 | LongevityTortoise
Evidence-based UK review of quercetin for longevity, sleep, and healthy ageing. Updated 2026-09-27.
Gotu Kola for Circulation and Cognition: UK Ageing Review 2026 | LongevityTortoise
Evidence-based UK review of gotu kola for longevity, sleep, and healthy ageing. Updated 2026-09-26.
Pterostilbene as a Resveratrol Analogue: UK Ageing Evidence 2026 | LongevityTortoise
Evidence-based UK review of pterostilbene for longevity, sleep, and healthy ageing. Updated 2026-09-25.
Tortoise Tales Chapter 2: The Slowbottom Home and the Very Fast Rabbit | LongevityTortoise
Tortoise Tales Chapter 1: The Shell-Shocking First Day of School | LongevityTortoise
Nattokinase for Cardiovascular Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of nattokinase for longevity, sleep, and healthy ageing. Updated 2026-09-24.
Boron for Bone and Hormonal Health in Ageing: UK Review 2026 | LongevityTortoise
Evidence-based UK review of boron for longevity, sleep, and healthy ageing. Updated 2026-09-23.
Lithium Orotate for Brain Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of lithium orotate for longevity, sleep, and healthy ageing. Updated 2026-09-22.
Vitamins C and E for Oxidative Stress: UK Ageing Review 2026 | LongevityTortoise
Evidence-based UK review of vitamin C for longevity, sleep, and healthy ageing. Updated 2026-09-21.
Rhodiola Rosea for Stress and Fatigue: UK Ageing Evidence 2026 | LongevityTortoise
Evidence-based UK review of rhodiola for longevity, sleep, and healthy ageing. Updated 2026-09-20.
PQQ and Mitochondrial Biogenesis: UK Ageing Review 2026 | LongevityTortoise
Evidence-based UK review of PQQ for longevity, sleep, and healthy ageing. Updated 2026-09-19.
Anti-Ageing Diets: High-Fat, Low-Fat, High-Carb, Atkins, Keto, Fasting & Rice 2026 | LongevityTortoise
Light Therapy for Longevity UK: Red, NIR, Blue, Bright Light & Sound/Ultrasound 2026 | LongevityTortoise
Lutein and Zeaxanthin for Eye Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of lutein for longevity, sleep, and healthy ageing. Updated 2026-09-18.
Glycine for Sleep and Metabolic Health: UK Ageing Evidence 2026 | LongevityTortoise
Evidence-based UK review of glycine for longevity, sleep, and healthy ageing. Updated 2026-09-17.
Fisetin as a Senolytic Flavonoid: UK Ageing Review 2026 | LongevityTortoise
Evidence-based UK review of fisetin for longevity, sleep, and healthy ageing. Updated 2026-09-16.
Collagen Peptides for Skin and Joints: UK Ageing Evidence 2026 | LongevityTortoise
Evidence-based UK review of collagen peptides for longevity, sleep, and healthy ageing. Updated 2026-09-15.
Red Light Therapy for Longevity UK: Photobiomodulation Devices & Evidence 2026 | LongevityTortoise
Choline and CDP-Choline for Cognition: UK Ageing Review 2026 | LongevityTortoise
Evidence-based UK review of choline for longevity, sleep, and healthy ageing. Updated 2026-09-14.
Astaxanthin for Oxidative Stress and Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of astaxanthin for longevity, sleep, and healthy ageing. Updated 2026-09-13.
EGCG and Green Tea Polyphenols for Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of EGCG for longevity, sleep, and healthy ageing. Updated 2026-09-12.
Silymarin from Milk Thistle for Liver Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of silymarin for longevity, sleep, and healthy ageing. Updated 2026-09-11.
CoQ10 and Mitochondrial Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of CoQ10 for longevity, sleep, and healthy ageing. Updated 2026-09-10.
Phosphatidylserine for Cognitive Decline: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of phosphatidylserine for longevity, sleep, and healthy ageing. Updated 2026-09-09.
Bacopa Monnieri for Memory and Ageing: UK Evidence 2026 | LongevityTortoise
Evidence-based UK review of bacopa monnieri for longevity, sleep, and healthy ageing. Updated 2026-09-08.
Ginger and Shogaols for Joint Inflammation: UK Ageing Review 2026 | LongevityTortoise
Evidence-based UK review of ginger for longevity, sleep, and healthy ageing. Updated 2026-09-07.
7 Anti-Ageing Supplements Backed by Human Trials (Not Just Mice) | Longevity Tortoise
Skip the mouse hype. Seven supplements with actual human trial data for healthy ageing, including vitamin D3+K2, omega-3, magnesium glycinate, creatine, collagen, CoQ10 and taurine.
5 Supplements Older Adults in the UK Are Actually Buying in 2026 | Longevity Tortoise
Evidence-based look at five supplements older adults in the UK are buying in 2026: what the research says, what it does not, and how to avoid wasting money.