22-04-2016, 08:33 PM
I found a second one! And this one we can get in our own countries! It's an extract from the bark of a particular pine tree, it's been trademarked and the extraction process patented, so it's not cheap... but it's available! The trademark name is "Pycnogenol". And I've been able to find products based on it all over the place. For the research, sadly most of the information is behind a paywall, but here's the article that originally pointed me in this direction: http://onlinelibrary.wiley.com/doi/10.10...0/abstract