Drug - Supplement Interaction Checker
Enter at least one drug and one supplement or supplement ingredient to search for interactions. Please note that this checker will only show interactions between a drug and a supplement. It does not display drug-drug interactions
Supplements: -> Ingredients
Supplements: -> Product
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Haematococcus pluvialis
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Hafnium
- Hairy Arnica
- Hairy Fig
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Haliotis
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Halitum
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Halloysite
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Halodrol
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Halostachine
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Harpagoside
- Hartstongue
- Hawthorn
- Hazelnut
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Heal-All
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Heart
- Heart's Ease
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Heartsease
- Heather
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Hecogenin
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Hederacoside
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Hedychium Spicatum
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Hedyotis
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Hedyotis (unspecified)
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Hedyotis corymbosa
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Hedyotis diffusa
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Helicteres isora
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Heliopsis
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Hellebore (unspecified)
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hematite
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Hematoporphyrin
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Hemicellulase
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hemicellulose
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Hemidesmus
- Hemlock
- Hemlock spruce
- Hemlock Water Dropwort
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Hemoglobin
- Hemp
- Hemp Agrimony
- Hemp oil
- Hemp Protein
- Hempnettle
- Henbane
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Heneicosapentaenoic acid
- Henna
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Heptacosanol
- Herb Robert
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Hericenones
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Hericium mushroom
- Hesperidin
- Hesperidin
- Hesperidin methyl chalcone
- Hesperidin methylchalcone
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Hesperitin
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Hexacosanol
- Hexadrone
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Hibiscus
- Higenamine
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High amylose polysaccharide
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High Fructose Corn Syrup
- High oleic sunflower oil
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Highly branched cyclic dextrin
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Hijiki
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Himalaya Berry
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Himalayan Cedar
- Himalayan Fir
- Himalayan Rhubarb
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Himalayan Salt
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Histamine
- Histidine
- Histidine alpha-ketoglutarate
- Histidine alpha-ketoglutaric acid
- Histidine alphaketoglutarate
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HMB Hydroxymethylbutyrate
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Holarrhena (unspecified)
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Holarrhena antidysenterica
- Holly
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Holmium
- Holy Basil
- Holy Basil Herb
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Homalomena
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Homalomena (unspecified)
- Homotaurine
- Honduran Sarsaparilla
- Honey
- Honey
- Honey Bee
- Honey loquat syrup
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Honeybush
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Honeybush (unspecified)
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Honeydew
- Honeysuckle
- Honeysuckle (unspecified)
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Honokiol
- Hoodia
- Hops
- Hordenine
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Horehound
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Horn
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Horn of Plenty
Note: For a complete list of brand names and supplement products under a brand, visit our brand listing page.
Disclaimer: This drug-supplement interaction checker is provided for informational purposes only and should not be used as a substitute for the advice of a healthcare professional. The information contained in this tool is not intended to diagnose, treat, cure, or prevent any disease.
Additionally, this tool does not encompass all potential interactions. The interactions between supplements, their ingredients and medications can be complex and are not always fully understood. Always be sure to consult with your doctor before making changes to your medication regimen.