ProtocolEngine.io

Science-backed health protocols, updated every week

We monitor PubMed, preprint servers, and health research podcasts — then synthesize the evidence into actionable supplement stacks and daily routines you can actually follow.

50 supplements analyzed4+ protocols available16 health domains

This week in health science

SStrong Evidence

Magnesium glycinate confirms sleep-onset benefit

New meta-analysis (n=2,400) strengthens evidence for 300mg magnesium glycinate reducing sleep onset latency by 12 minutes on average.

AAdequate Evidence

Creatine for cognitive performance in sleep-deprived adults

RCT shows 5g creatine monohydrate improves working memory scores by 15% after 24h sleep deprivation.

BBuilding Evidence

Ashwagandha and cortisol — mixed results in new trial

600mg KSM-66 showed no significant cortisol reduction in healthy adults under 30.

How it works

We read the research

Our AI pipeline monitors 600+ papers per month across PubMed, bioRxiv, medRxiv, and health science podcasts.

We grade the evidence

Every claim gets a confidence score based on study quality, replication, and bias. Grades update automatically as new research publishes.

You follow the protocol

Complete step-by-step routines combining supplements and daily habits, with evidence grades on every recommendation.

The weekly evidence digest

Every Monday: what changed in health science this week, which protocols got updated, and what you should know. Free.