Skip to content

High-Dose Opti-MSM Supplements

1 products above 80 mg

1 supplements contain high-dose Opti-MSM (above 80 mg). The highest dosage product is IntraCal at 80 mg.

Low Dose (1)High Dose (1)

High-Dose Products (sorted by dosage)

ProductBrandDosage% DV
IntraCaldiscontinuedGHC Global Healing Center80 mg

Frequently Asked Questions

What is considered high-dose Opti-MSM?

Based on 3 products in the NIH DSLD database, high-dose Opti-MSM supplements contain 80+ mg.

Is high-dose Opti-MSM safe?

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