NutriStack
Symptom·Neurologic·Reviewed May 30, 2026
Supplements for Motion sickness.
When motion sickness 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.
- 01Ginger ExtractModerate85% match
Ginger gingerols and shogaols act on gastric motility and 5-HT3 serotonin receptors, which may reduce nausea and the gut symptoms of motion sickness.
SuggestedStandardized ginger root extract, 500 to 1000 mg taken 30 to 60 minutes before travel - 02Vitamin B6Limited64% match
Vitamin B6 (pyridoxine) has antinausea effects best documented in pregnancy and may offer modest relief for general motion-related nausea, though motion-specific evidence is limited.
SuggestedPyridoxine, 10 to 25 mg before travel - 03L-TheanineLimited58% match
L-theanine may ease anticipatory anxiety that can worsen perceived motion sickness, but it does not address the vestibular trigger directly.
SuggestedL-theanine capsules, 100 to 200 mg before travel - 04Magnesium GlycinateLimited55% match
Magnesium supports nerve and muscle function and might marginally calm the autonomic response to motion, though evidence specific to motion sickness is essentially absent.
SuggestedMagnesium glycinate, 200 mg elemental
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These rankings come from the same library that powers the NutriStack app. Open any supplement for full dosing, forms, interactions, and citations.