5 mg of Boron per tablet — 240 tablets per bottle.
Best Naturals Boron Supplements 5 mg 240 Tablets (240 Count (Pack of 1))
Best Naturals Boron Supplements 5 mg 240 Tablets
Boron Capsules 5 Mg 240 Count By Nutricost
Good State | Liquid Ionic Boron | Dietary Supplement | Great for Enhanced Muscle Coordination | 120 Servings At 5 Mg | 8 Fl oz Bottle
Boron Capsules 240 Count 5 Mg by Nutricost
