There is a big difference between the lower isolation percentages of 99.50%, 99.80%, 99.90%, 99.9+%, 99.95% versus YES Lab's highest isolation of C60 of  99.99+%! The Yes Team manufacture one of the purest forms of Solvent Free C60 products in 99.99+% Isolation form and permanently bonded with H2 in all of our C60 Fullerene Oil based products. YES Lab is the only manufacturer that offers the ARP Tech Bio Activated C60 Patented Water Solution in concentrated form, under our new brand name, Champion C60!