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Check interactions between your supplements and medications.

Enter your supplements and medications. See documented interactions between them.

Some combinations change outcomes more than either compound alone.

Based on 1,625 documented interactions across 349 compounds.
349compounds1,625interactions1,485aliases
Check your supplements for interactions
FEATURED INTERACTION
03Hypoglycemic / Additive
SemaglutidewithBerberine

Additive hypoglycemic effects can arise when Semaglutide is co-administered with Berberine. Both compounds independently lower blood glucose through distinct mechanisms — Semaglutide via GLP-1 receptor activation and incretin response, Berberine via AMPK pathway activation and reduced hepatic glucose output. The combination produces glucose reductions documented to exceed either compound alone, without a prescribed co-administration ratio in current literature.

4 references
Derived from the GLP-1 Safety Gap Report 2026. Clinical Calibration: Dave Foreman, PharmD.
A
Semaglutide
TYPE
Additive (↑)
B
Berberine
Effect
Glucose reduction exceeding either compound alone; combined dosing documented without prescribed ratio.
1,625 documented interactions. Literature-derived flags. No prescriptive recommendations.
We surface interactions that change outcomes, not just those that exist.
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1,637 structured interaction pages · public API at api.truthstack.co
Descriptive, not prescriptive. Discuss with a prescriber or pharmacist before changing what you take.