Click on an herb or supplement below to learn how it may interact with certain drugs.

5-HTP 5-Hydroxytryptophan (5-HTP) A Acanthopanax senticosus Acetyl-L-Carnitine Acetylcysteine Achillea millefolium Actaea reacemosa ademetionine ALA Allium sativum Aloe Aloe Vera Alpha-Linolenic Acid (ALA) Alpha-Lipoic Acid Alpha-Tocopherol Althaea officinalis American Ginseng Amino Acid K Ananas comosus Angelica sinensis Angkak Apium graveolens Arctium lappa Arctium minus Arctostaphylos uva ursi Arnica Arnica montana Arthrospira plantensis Ascorbic Acid Asian Ginseng Astragalus Astragalus membranaceus Astragalus mongholicus Australian fever tree Awa B b-carotene Balm leaves Barberry Bearberry Beargrape Beebread Beni-koji Berberis vulgaris Berberry Beta-Carotene Beta-Tocopherol Betacarotenum Betaine Bifidobacterium Bilberry Biotin Black Cohosh Black Snakeroot Blue-green Algae Brahmi Brewer's Yeast Bromelain Bromelainum Bugbane Bugwort Burdock C Calciferol Calcitrol Calcium Calendula Calendula officinalis Camellia sinensis Capsaicin Capsicum frutescens Carnitine (L-Carnitine) Cartilage Cat's Claw Cayenne Celery Seed Centella Centella asiatica Chamaemelum nobile Chamomile, German Chamomile, Roman Chelation Therapy Chili Pepper Chinese Angelica Cholecalciferol Chondroitin Chromium Cimicifuga racemosa Cobalamin Coenzyme Q10 Comfrey Copper CoQ10 Cow Clover Cow Grass Crack Willow Cranberry Crataegus laevigata Crataegus monogyna Creatine Curcuma longa Cyanocobalamin Cysteine D D-Alpha-Tocopherol Dandelion Danggui Dehydroepiandrosterone (DHEA) Delta-Tocopherol Devil's Claw DHA DHEA dihydrolipoic acid Dioscorea villosa Docosahexaenoic Acid (DHA) Dong Quai E Echinacea Echinacea angustifolia Echinacea pallida Echinacea purpurea EDTA Eicosapentaenoic Acid (EPA) Eleuthero Eleutherococcus senticosus English Lavendar EPA Ephedra Ephedra sinensis Ephedra sinica Equisetum arvense Ergocalciferol Ethylenediaminetetraacetic Acid (EDTA) Eucalyptus Eucalyptus globulus European Blueberry European Goldenrod European Willow Evening Primrose F Ferrous Sulfate Feverfew Fiber Flaxseed Flaxseed Oil Folacin Folate Folic Acid French Lavendar G Gamma-Linolenic Acid (GLA) Gamma-Tocopherol Garden Marigold Garlic German Chamomile Ginger Ginkgo Biloba Ginseng, American Ginseng, Asian Ginseng, Siberian GLA Glucosamine glucosamine sulfate Glutamine Glycyrrhiza glabra Goldenrod Goldenseal Gotu Kola Grape Seed Green Tea H Harpagophytum procumbens Hawthorn Hong Qu Horsetail Huang-qi Huckleberry Hung-chu Hydrastis canadensis Hydrocotyle Hypericum perforatum I Indian Pennywort Indian Tobacco Inositol Hexaniacinate Iodine Ipe Roxo Iron Ispaghula J Jamaica Dogwood K Kava Kava Klamathweed

Knitbone L L-Carnitine L-Cysteine L-glutamine L-Lysine L-Tyrosine L. Acidophilus Lactobacillus Acidophilus LaPacho Lavandula angustifolia Lavender Lemon Balm Licorice Lime tree Linden Linseed Linseed Oil Linum usitatissimum Lipase lipoic acid lipolate