Standardized Extracts
Botanical extracts standardized to a measurable marker, such as curcuminoids, ginsenosides, silymarin or anthocyanins. Each grade is defined by botanical source, marker, assay level and test method, which allows more precise comparison than plant name or extract ratio alone. Filter by compound class, plant part or processing below.
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Showing 169–192 of 263 results
Noni Extract 10–40% Saponins
Notopterygium Incisum Extract 1–10% Notopterol
Olive Fruit Extract 10–40% Hydroxytyrosol
Olive Leaf Extract 10–40% Oleuropein
Ophiopogon Japonicus Extract 5–20% Saponins
Oregano Extract 5% Polyphenols
Orthosiphon Stamineus Extract 0.1–1% Sinensetin
Panax Notoginseng Extract 5–80% Total Saponins
Papaya Leaf Extract 20–40% Glycosides
Parsley Extract 30% Flavonoids
Passionflower Extract 4% Total Flavonoids as Vitexin
Peanut Shell Extract 20% Luteolin standardized extract
Peppermint Extract 1–20% Rosmarinic Acid / Menthol
Phellodendron Amurense Extract 10–50% Alkaloids / Berberine
Phyllanthus amarus Extract 3% Bitter Principles
Picrorhiza kurroa Extract 4% Picrosides + 8% Bitter Principles
Pine Bark Extract 95% OPC / Proanthocyanidins
Platycodon Grandiflorus Extract 10–50% Saponins
Polygala Tenuifolia Extract 5–20% Onjisaponins
Polygonatum Odoratum Extract 5–20% Steroidal Saponins
Polygonum multiflorum Extract 1–80% THSG
Pomegranate Extract 20–40% Punicalagins
Prunella Vulgaris Extract 2–10% Rosmarinic Acid / 10–50% Triterpenes
Pterocarpus marsupium Extract 5% C-Glycosides