NAC (N-Acetyl-Cysteine, 600mg capsules)
The amino acid your body actually uses to build glutathione — cheaper, simpler, and arguably more effective long-term than oral liposomal glutathione of any form. Pharmacy-grade, no fillers.
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The amino acid your body actually uses to build glutathione — cheaper, simpler, and arguably more effective long-term than oral liposomal glutathione of any form. Pharmacy-grade, no fillers.
How Codex curates products
Every product passes three checks before it reaches you.
Brand discovery
We surface brands operators and coaches are already buying — never paid placement.
Wellness review
Each SKU is scored against our charter: ingredient quality, evidence, claims, sourcing.
Operator-tested
Coaches and studios in our network try it on real clients before we recommend it.
Learn more
Guide
Ritual: an honest multivitamin with one expensive missing assumption
Transparent capsules, traceable ingredients, no proprietary blends, and a fishy aftertaste from the algal omega. Worth it with caveats — and what to know before you subscribe.
Guide
Goop wellness drops: a luxury-priced shrug
Gwyneth's wellness empire monetised the placebo effect at $90 a bottle. The ingredients are unremarkable. The branding is the entire product. Skip — and what to use instead.
Guide
Cymbiotika: liposomal delivery, luxury pricing, and a thin evidence base
Silver foil pouches of liposomal vitamin C and glutathione at $80 a month per SKU. The delivery system is real. The clinical case for most people isn't. Skip — and what to take instead.
Vetted under the Codex charter
We only stock products that pass our ingredient, evidence and sourcing review. If a SKU stops meeting the bar, it's delisted — full stop.