Just noticed the full back-cover ad of a recent Nexus Magazine.
 "PCA (peptide clathration agent)", by Maxam Nutraceutics, "is nature's
answer to environmental toxicity" and is "revolutionizing chelation
therapy".
Were it not for Nexus' good reputation, I would have ignored this ad.

30ml bottle @ US$125 (dosage not readily apparent),  "...offers orally
active trans-mucosal absorption...literally wraps itself around the
toxin and removes it effectively from the body...clinically proven
results by practitioners worldwide...".
Anyone have experience with or knowledge of this product?
Thanks,
jr