Skip to content

High-Dose Onion extract Supplements

5 products above 5 mg

5 supplements contain high-dose Onion extract (above 5 mg). The highest dosage product is Onion 450 mg 4:1 Extract at 450 mg.

Low Dose (4)High Dose (5)

Frequently Asked Questions

What is considered high-dose Onion extract?

Based on 9 products in the NIH DSLD database, high-dose Onion extract supplements contain 5+ mg.

Is high-dose Onion extract safe?

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