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Short, frequent pieces on what changed in the science of ageing well — and our research library holds the deep dives.
SupplementsL-Theanine After 50: Optimising Cognitive Calm by 2026
For those over 50, L-Theanine offers a compelling avenue for enhancing cognitive calm, focus, and sleep quality without sedation. But dosage and interactions matter.
SupplementsL-Theanine After 50: Enhancing Cognition & Calm in 2026
L-Theanine, an amino acid from tea, offers unique cognitive and calming benefits for adults over 50. Discover how it supports brain health, stress resilience, and sleep.
SupplementsL-Theanine UK Availability & Cost: A 2026 Longevity
Discover L-Theanine's legal status, sourcing, and cost in the UK for 2026. Learn how to identify quality and avoid pitfalls.
SupplementsL-Theanine Side Effects & Safety: What to
Exploring the safety profile of L-Theanine: understanding its side effects, drug interactions, contraindications, and what monitoring you need for confident use.
SupplementsL-Theanine & Glucose: A Metabolic Game
L-Theanine, often lauded for its cognitive benefits, is gaining attention for its potential metabolic effects. We delve into its impact on glucose, insulin sensitivity, and body composition.
SupplementsL-Theanine and Longevity Biomarkers: What to
L-Theanine, an amino acid from tea, shows promise for modulating biomarkers linked to longevity. We examine its effects on inflammation, cellular health, and epigenetic markers.
SupplementsOptimal L-Theanine Dosing: A Protocol for 2026
Demystify L-Theanine dosing for peak performance and longevity. Learn precise titration, timing, and cycling strategies from clinical research.
SupplementsL-Theanine Stacking: Synergistic Benefits for
L-Theanine, known for its calming yet focus-enhancing properties, truly shines when combined with other longevity compounds.
SupplementsL-Theanine: Unpacking the Latest 2026 Evidence
New evidence in 2025-2026 reshapes our understanding of L-Theanine's role in longevity, cognitive health, and stress management.
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