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High-Dose Oregon Grape root bark extract Supplements

1 products above 1550 mg

1 supplements contain high-dose Oregon Grape root bark extract (above 1550 mg). The highest dosage product is Oregon Grape at 1550 mg.

Low Dose (1)High Dose (1)

High-Dose Products (sorted by dosage)

ProductBrandDosage% DV
Oregon GrapeNature's Sunshine1550 mg

Frequently Asked Questions

What is considered high-dose Oregon Grape root bark extract?

Based on 4 products in the NIH DSLD database, high-dose Oregon Grape root bark extract supplements contain 1550+ mg.

Is high-dose Oregon Grape root bark extract safe?

This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Oregon Grape root bark extract.