This article from Nature explains more about the science of Exosomes and how they can help with osteoarthritis
Xing Y, Zhang Y, Li Y, et al
Briefly, rat striatal tissues were homogenized in ice-cold lysis buffer (50 mM Tris, 150 mM NaCl, 2 mM EDTA, 1% NP-40, 0.5% sodium deoxycholate, pH = 7.4, with protease inhibitor (Sigma-Aldrich)), and rotated for 1 h at 4 C
Because every cat deserves a little extra attention, this thoughtful supplement is here to complement the love and care you already provide.
Remember that your body is not able to store vitamin B12 for long periods of time