- Ooasca (AYAHUASCA)
- OOLONG TEA
- Oomi No Tsuruko Kemomo (CRANBERRY)
- Oopiumjunikko (POPPY SEED)
- OPC (GRAPE)
- OPC (MARITIME PINE)
- OPCs (GRAPE)
- OPCs (MARITIME PINE)
- Ophio Garlic (GARLIC)
- Ophiocordyceps sinensis (CORDYCEPS)
- Ophioglosse (ENGLISH ADDER'S TONGUE)
- Ophioglosse Commun (ENGLISH ADDER'S TONGUE)
- Ophioglosse des Alpes (ENGLISH ADDER'S TONGUE)
- Ophioglosse Langue-de-Serpent (ENGLISH ADDER'S TONGUE)
- Ophioglosse Vulgaire (ENGLISH ADDER'S TONGUE)
- Ophioglossum vulgatum (ENGLISH ADDER'S TONGUE)
- Ophioxylon serpentinum (INDIAN SNAKEROOT)
- Ophthalmic Barberry. (TREE TURMERIC)
- OPI (PRICKLY PEAR CACTUS)
- Opievallmo (POPPY SEED)
- Opium Antidote (COMBRETUM MICRANTHUM)
- Opium Poppy (POPPY SEED)
- Opiummohn (POPPY SEED)
- Opiumpapawer (POPPY SEED)
- Opiumvallmo (POPPY SEED)
- Opiumvalmue (POPPY SEED)
- Oplopanax horridus (DEVIL'S CLUB)
- Opobalsam (TOLU BALSAM)
- Oponce (PRICKLY PEAR CACTUS)
- Opopanax (MYRRH)
- Opossum Tree (STORAX)
- Opuntia (PRICKLY PEAR CACTUS)
- Opuntia albicarpa (PRICKLY PEAR CACTUS)
- Opuntia amyclaea (PRICKLY PEAR CACTUS)
- Opuntia cordobensis (PRICKLY PEAR CACTUS)
- Opuntia decumana (PRICKLY PEAR CACTUS)
- Opuntia ficus (PRICKLY PEAR CACTUS)
- Opuntia ficus-barbarica (PRICKLY PEAR CACTUS)
- Opuntia ficus-indica (PRICKLY PEAR CACTUS)
- Opuntia gymnocarpa (PRICKLY PEAR CACTUS)
- Opuntia hispanica (PRICKLY PEAR CACTUS)
- Opuntia joconostle (PRICKLY PEAR CACTUS)
- Opuntia maxima (PRICKLY PEAR CACTUS)
- Opuntia megacantha (PRICKLY PEAR CACTUS)
- Opuntia paraguayensis (PRICKLY PEAR CACTUS)
- Oraches (ARRACH)
- Oranda-Garashi (WATERCRESS)
- Orange (SWEET ORANGE)
- Orange Amère (BITTER ORANGE)
- Orange Bioflavonoids (SWEET ORANGE)
- Orange de Jaffa (SWEET ORANGE)
- Orange de Séville (BITTER ORANGE)
- Orange de Valence (SWEET ORANGE)
- Orange Douce (SWEET ORANGE)
- Orange Douce Sauvage (SWEET ORANGE)
- Orange Juice (SWEET ORANGE)
- Orange Milkweed (PLEURISY ROOT)
- Orange Mullein (MULLEIN)
- Orange Peel (SWEET ORANGE)
- Orange Peel Extract (BITTER ORANGE)
- Orange Root (GOLDENSEAL)
- Orange Sanguine (SWEET ORANGE)
- Orange Swallow Wort (PLEURISY ROOT)
- Orange Verte (BITTER ORANGE)
- Orbignya barbosiana (BABASSU)
- Orbignya heubneri (BABASSU)
- Orbignya martiana (BABASSU)
- Orbignya phalerata (BABASSU)
- Orbignya speciosa. (BABASSU)
- Orcanè (ALKANNA)
- Orcanette (ALKANNA)
- Orcanette des Teinturiers (ALKANNA)
- Orcette (BOG BILBERRY)
- Orchanet (ALKANNA)
- Orchic (ORCHIC EXTRACT)
- Orchic Concentrate (ORCHIC EXTRACT)
- ORCHIC EXTRACT
- Orchic Factors (ORCHIC EXTRACT)
- Orchic Substance (ORCHIC EXTRACT)
- Orchid Stem (DENDROBIUM)
- Orchid Tuber (SALEP)
- Ordeal Bean (CALABAR BEAN)
- Oreganillo (DAMIANA)
- OREGANO
- Oregano de Monte (BRICKELLIA)
- Oregano Oil (OREGANO)
- Oregon Balsam (DOUGLAS FIR)
- Oregon Barberry (OREGON GRAPE)
- Oregon Fir Balsam (DOUGLAS FIR)
- OREGON GRAPE
- Oregon Grape (EUROPEAN BARBERRY)
- Oregon Grape-Holly (OREGON GRAPE)
- Oregon-Grape (OREGON GRAPE)
- Oreille d'Âne (COMFREY)
- Oreille d'Âne (FIELD SCABIOUS)
- Oreille de Cochon (PITCHER PLANT)
- Oreille de Lapin (FIELD SCABIOUS)
- Oreille de Lièvre (BUCKHORN PLANTAIN)
- Oreille de Lion (MOTHERWORT)
- Oreille de Loup (MULLEIN)
- Oreille de Rat (MOUSE-EAR HAWKWEED)
- Oreille de Saint Cloud (MULLEIN)
- Oreille de Souris (MOUSE-EAR HAWKWEED)
- Oreille d'Homme (ASARABACCA)
- Oreille-de-Souris. (FORGET-ME-NOT)
- Oreillette (LESSER CELANDINE)
- Oreja de Liebre (HOUND'S TONGUE)
- Orelha-de-gigante (BURDOCK)
- Organic Germanium (GERMANIUM)
- Organic Willow (WILLOW BARK)
- Organy (OREGANO)
- Orgazmo (K2/SPICE)
- Orge (BARLEY)
- Orge Germée (BARLEY)
- Orge Mondé (BARLEY)
- Orge Perlé (BARLEY)
- Orgotein (SUPEROXIDE DISMUTASE (SOD))
- Orhoasca (AYAHUASCA)
- ORIENTAL ARBORVITAE
- Oriental Ginseng (PANAX GINSENG)
- Oriental Lotus (LOTUS)
- Oriental Persimmon (JAPANESE PERSIMMON)
- Oriental Plum (PLUM)
- Oriental Radish (RADISH)
- Oriental Sweet Gum (STORAX)
- Origan (OREGANO)
- Origan des Jardins (MARJORAM)
- Origan des Marais (HEMP AGRIMONY)
- Origan d'Espagne (SPANISH ORIGANUM OIL)
- Origan Européen (OREGANO)
- Origan Marjolaine (MARJORAM)
- Origani Vulgaris Herba (OREGANO)
- Origano (OREGANO)
- Origanum (OREGANO)
- Origanum majorana (MARJORAM)
- Origanum Oil (SPANISH ORIGANUM OIL)
- Origanum vulgare (OREGANO)
- Orijona (DRAGON FRUIT)
- Orlean (ANNATTO)
- Orme (SLIPPERY ELM)
- Orme Champêtre (ELM BARK)
- Orme Commun (ELM BARK)
- Orme de Samarie (WAFER ASH)
- Orme Gras (SLIPPERY ELM)
- Orme Rouge (SLIPPERY ELM)
- Orme Roux (SLIPPERY ELM)
- Ormenis nobilis (ROMAN CHAMOMILE)
- ORNAMENTAL MARIGOLD
- Ornicetil (ORNITHINE KETOGLUTARATE (OKG))
- ORNITHINE
- Ornithine 2-Oxoglutarate (ORNITHINE KETOGLUTARATE (OKG))
- Ornithine Alpha Ketoglutarate (ORNITHINE KETOGLUTARATE (OKG))
- Ornithine Alpha-Ceto Glutarate (ORNITHINE KETOGLUTARATE (OKG))
- Ornithine Alpha-Ketoglutarate (ORNITHINE KETOGLUTARATE (OKG))
- Ornithine Aspartate (L-ORNITHINE-L-ASPARTATE)
- Ornithine HCl (ORNITHINE)
- ORNITHINE KETOGLUTARATE (OKG)
- Ornithine Oxoglutarate (ORNITHINE KETOGLUTARATE (OKG))
- Ornithogale en Ombelle (STAR OF BETHLEHEM)
- Ornithogalum umbellatum (STAR OF BETHLEHEM)
- Ornithylaspartate. (L-ORNITHINE-L-ASPARTATE)
- Ornitina Cetoglutarato. (ORNITHINE KETOGLUTARATE (OKG))
- Ornitina. (ORNITHINE)
- Orotate de Calcium (CALCIUM)
- Orotate de Di-Arginine (L-ARGININE)
- Orotate de Lithium. (LITHIUM)
- Orotate de Magnésium (MAGNESIUM)
- Orotate de Potassium (POTASSIUM)
- Orotate de Zinc (ZINC)
- Orovale (ASHWAGANDHA)
- Orozuz (LICORICE)
- Orpin Âcre (COMMON STONECROP)
- Orpin Brûlant (COMMON STONECROP)
- Orpin Rose (RHODIOLA)
- ORRIS
- Orris Root (BLUE FLAG)
- Orthophosphate de Calcium (PHOSPHATE SALTS)
- Orthophosphate de Fer (IRON)
- Orthophosphate de Sodium (PHOSPHATE SALTS)
- Orthophosphate Disodique d'Hydrogène (PHOSPHATE SALTS)
- Orthophosphate Ferrique (IRON)
- Orthosilicic Acid (SILICON)
- Orthosiphon (JAVA TEA)
- Orthosiphon aristatus (JAVA TEA)
- Orthosiphon Grandiflorus (JAVA TEA)
- Orthosiphon spicatus (JAVA TEA)
- Orthosiphon stamineus (JAVA TEA)
- Orthosiphonis Folium (JAVA TEA)
- Orthovanadate (VANADIUM)
- Ortie (STINGING NETTLE)
- Ortie Bâtarde (MERCURY HERB)
- Ortie Blanche (WHITE DEAD NETTLE FLOWER)
- Ortie Brûlante (STINGING NETTLE)
- Ortie des Jardins (STINGING NETTLE)
- Ortie Dioïque (STINGING NETTLE)
- Ortie Épineuse (HEMPNETTLE)
- Ortie Folle (WHITE DEAD NETTLE FLOWER)
- Ortie Méchante (STINGING NETTLE)
- Ortie Molle (WHITE DEAD NETTLE FLOWER)
- Ortie Morte (WHITE DEAD NETTLE FLOWER)
- Ortie Royale. (HEMPNETTLE)
- Ortiga (STINGING NETTLE)
- Ortiga Blanca (WHITE DEAD NETTLE FLOWER)
- Ortiga Muerta (MERCURY HERB)
- Ortiga Muerta (WHITE DEAD NETTLE FLOWER)
- Orvale (CLARY SAGE)
- Oryza sativa (BROWN RICE)
- Oryza sativa (RICE BRAN)
- Oryzanol. (GAMMA-ORYZANOL)
- Oscillo (OSCILLOCOCCINUM)
- OSCILLOCOCCINUM
- Oseille (SORREL)
- Oseille Commune (SORREL)
- Oseille Crépue (YELLOW DOCK)
- Oseille de Guinée (HIBISCUS SABDARIFFA)
- Oseille des Bois (WOOD SORREL)
- Oseille des Champs (SORREL)
- Oseille Rouge (HIBISCUS SABDARIFFA)
- OSHA
- Osier (AMERICAN DOGWOOD)
- Osier Blanc (WILLOW BARK)
- Osier Rouge (WILLOW BARK)
- oski (FENNEL)
- Osmunda struthiopteris (OSTRICH FERN)
- Ossein Hydroxyapatite (CALCIUM)
- OSTARINE
- Osterick (BISTORT)
- Ostokhoddous (LAVENDER)
- OSTRICH FERN
- OSWEGO TEA
- Otaheite Walnut (TUNG SEED)
- Oticoccinum. (OSCILLOCOCCINUM)
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