Mad Barn Magnesium Oxide 5 kg

Mad Barn’s magnesium oxide powder is a macromineral supplement that supports muscle and nervous system function. A 5 kg supply of this cost effective supplement should last approximately 165 days based on a 30 gram serving per day.

• Macromineral supplement
• Supports muscle and nervous system function
• Lasts approximately 165 days
• Powder
• Made in Canada
• 5 kg