Single ingredient · Zero fillers · cGMP-made in the USA
Our story

Family-made in Miami, Florida.

Biomacell started at our own kitchen table, looking for a magnesium clean enough to give the people we love. We couldn't find one we fully trusted, so we made it: a single ingredient, gently absorbed, with nothing to hide.

“We made the magnesium we wanted for our own family: clean, single-ingredient, and nothing to hide on the label.” Biomacell Nutrition · Doral, FL 33122
“We make our products as exactly what they are: something I give my own family, with confidence and no fine print.” Sebastián Arvelo — Chief Nutrition Officer & Co-Founder
  • One clean ingredient

    No fillers, no flow agents, no binders: just what belongs in the bottle.

  • Third-party tested

    Checked for purity and potency, so the label tells the whole story.

  • Made in the USA

    Produced in a cGMP-compliant facility to a standard we trust for our own family.