I initially used horse chestnut extract to treat those with varicose veins, but after a while I started to get curious about its effects on venous insufficiency. And guess what? The research is promising! 📚 💪🏽 I got a great testimonial from Ron, who noticed a significant improvement in maintaining stiffness on his back (his wife's favorite position) after six weeks of using horse chestnut extract! If you want to learn more about how horse chestnut and the benefits you can get from using it, t