The Nutrition Vault
Better nutrition.
No nonsense.
Completely free.
Free tools, guides and resources built on real evidence — not supplement sales, not influencer opinion, not what worked for someone's cousin. Just the science, made usable.
Evidence-based — every claim referenced to peer-reviewed research
No agenda — nothing to sell, no affiliates, no sponsored content
Actually usable — practical tools, not academic abstractions
Fat Loss Strategy Calculator
Your #1 match: Weekday Cut, Weekend Flex
Based on your social life, hunger patterns and dieting history — ranked from 13 evidence-based strategies.
PCOS Nutrition Calculator
Your daily targets
Protein: 142g · Calories: 1,680 · Carbs: 168g
Evidence-Based
Built on real research
Every recommendation peer-reviewed
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Science, not opinion
Every recommendation in The Vault is grounded in peer-reviewed research. We cite our sources. You can check our work.
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Nothing to sell you
No supplements. No programmes. No paid tiers. The barrier to good nutrition information should be zero — so it is.
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Built for real life
Tools that account for social lives, sleep, stress, and history — not a theoretical person who meal preps on Sundays and never drinks.
The Vault
Free resources — all of them
Every tool and guide is completely free. No paywalls, no upsells. Use what helps, share what resonates.
🧮 Free Tool
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PCOS Nutrition Calculator
Personal calorie target, protein goal and full macro breakdown — built specifically for a PCOS body using Mifflin-St Jeor. Includes per-meal protein breakdown and PCOS-specific guidance.
✨ New
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Fat Loss Strategy Calculator
Matched against 13 evidence-based strategies — from steady deficits to 36-hour fasts to calorie cycling — ranked specifically for your lifestyle, hunger patterns, social life and dieting history.
Coming soon
📋 Guide
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Evidence-Based Supplement Guide
What actually works, what's overhyped, and what's a waste of money — for fat loss, muscle building, and general health. No affiliate links.
Coming soon
Coming soon
🧮 Free Tool
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Protein Food Finder
Enter your daily protein target and get the highest-protein foods to hit it, ranked by protein per calorie and per pound. For every budget and dietary preference.
Coming soon
Coming soon
📋 Guide
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Beginner Resistance Training Guide
The minimum effective training programme for fat loss and muscle building — built around compound movements, progressive overload, and realistic time commitments.
Coming soon
Stay in the loop
New tools and guides,
straight to your inbox
No spam. No sales. Just new free resources when they drop — and the occasional evidence-based insight that didn't fit into a tool.
13
Evidence-based fat loss strategies in the calculator
2
Free evidence-based calculators
£0
Cost of every single resource in The Vault
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Supplements, programmes or products for sale