About a month ago I wrote a product review for the Trail Running Club (TRC) about OptygenHP by First Endurance. It's a smaller forum of about 1,500 runners and ultra-runners...no big deal. I just like sharing my experiences with various products in the hopes that others get informed before trying them.
Well it turns out that First Endurance liked my review of their product so much that they picked it up, published it and made it their leading story in their online June e-newsletter! The original is here on the Trail Running Club website.
If you're an endurance athlete or reaching for that next level of performance, I highly recommend OptygenHP. Can't say enough good things about this product. Expensive, but good.