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Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Prunes, raisins, avocados, nuts and legumes. Supplement form…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Camu camu fruit and fruit powder. Other vitamin C-rich fruit…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Spinach, kale, parsley and other green vegetables. Supplemen…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Meat, whole grains and some vegetables; amounts vary. Supple…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Small amounts occur in meat, fish and nuts; the body also ma…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Usually encountered as a botanical preparation rather than a…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Properly cooked elderberries in foods; raw or unripe berries…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Not an everyday food source. Essential oils and incense are …

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Usually encountered as an herbal preparation or concentrated…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Goji fruit, often sold dried. Supplement forms Goji berries …

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources A concentrated grape-seed preparation. Grapeseed oil and who…

Nutrient referenceSep 23, 2026
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… cannot—tell you There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement. Food sources Brewed green tea. Supplement forms Brewed green tea and conc…

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