“Hello, this is my second bottle of puro high strength omega-3, and I can say that it’s really effective since I could tell the difference of what I had felt before and after taking it. Before, whenever I go up the stairs I easily get tired, I don’t if it has something to do with my heart, so I started taking this one, after almost 2 bottles, I could feel the changes, that I don’t easily get tired anymore, most especially when I used the stairs. Thank you so much for this, hoping to buy more of this product.”