ALL CALCIUM CARBONATE SUPPLEMENTS CONTAIN MASSIVE AMOUNTS OF LEAD!

Avoid these at all costs. This was a landmark article in 2000.

Huge but hardly anyone noticed. All of these should have been pulled but they were not.

Very commonly used supplements (Tums, etc) -- are you kidding me?

This is why I only take a clean calcium like Gaviscon for heartburn and DFH CALCIUM MALATE

for calcium deficiencies. No lead in either.

You've been warned.