NutriStack
Symptom·Cardiometabolic·Reviewed May 30, 2026
Supplements for Poor circulation.
When poor circulation is the complaint, these are the supplements most often associated with it in the NutriStack library, ranked by how directly each one targets it and by the strength of the evidence.
Ranked by relevance, top first.
Relevance reflects how directly each supplement targets this symptom in the NutriStack map. Evidence is the supplement’s own rating. Open any name for the full profile.
- 01L-CitrullineModerate82% match
L-citrulline raises plasma arginine and may increase nitric oxide production, which could promote vasodilation and improve blood flow.
SuggestedL-citrulline or citrulline malate powder - 02L-ArginineModerate76% match
L-arginine is the substrate for nitric oxide synthesis and may support endothelial function and vasodilation in some populations.
SuggestedL-arginine capsules or powder - 03Pine Bark ExtractLimited72% match
Pine bark proanthocyanidins may enhance nitric oxide activity and support microcirculation and venous tone in small trials.
SuggestedStandardized pine bark extract (Pycnogenol) - 04Ginkgo BilobaLimited66% match
Ginkgo may improve peripheral and cerebral blood flow through vasodilatory and antiplatelet actions, with modest evidence in claudication.
SuggestedStandardized ginkgo biloba extract (EGb 761) - 05Grape Seed ExtractLimited60% match
Grape seed proanthocyanidins may support endothelial function and reduce capillary fragility, with emerging data on venous circulation.
SuggestedStandardized grape seed extract (high proanthocyanidins) - 06Fish OilModerate57% match
Omega-3 fatty acids may improve endothelial function and blood rheology and modestly support vascular health over time.
SuggestedHigh-EPA fish oil
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