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First in. First price.

48 hours’ early access, and the founder rate of £39.95 per 30-day bottle, held for a year. No subscription: order when you like, skip when you don’t.

Gia Quantia Labs

The Journal

Plain-English reading on NAD+ and on how to judge a supplement claim. Written by Marianna, founder of Gia Quantia Labs.

claims literacy3 min read

How to spot an unsubstantiated supplement claim

Seven ways to spot a supplement claim that would not survive the UK's advertising rules, from fake pilot studies to comparison tables with no named comparator.

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