Just read it on their site. I compared prices with colosan capsules.
Oxy 120 caps-685 mg $39.95=0.33 each Colo 90 caps-900 mg $29.95=0.33 each
New price for oxy $42.95 = 0.35 each.
Oxy adds Germanium what seems to be good, but I don't know if necessary. After my bottles are gone (still have 2 full ones) I might try colosan as a comparison.