Anthony - Hawthorne is frequently recommended for heart support and especially with supplements for afib. Several doctors I've consulted with in the past and who use natural remedies have also recommended Hawthorne.
Since you seem to get along with it, it probably works for you; however, everytime I tried it, I experienced increased episodes of afib.
I presume you do have afib - and don't seem to make an association between the Hawthorne and afib activity?
I just mention it as a cautionary comment.... it's a good herb - I just couldn't take it.
Cayenne is very good for circulation. I do take that and have for years. Garlic enjoys the blood thinning benefit and circulation benefit as well. Again, I can't take that either.
Vitamin E is essential, but it should be in the form of tocotrienol. You can type that into www.mercola.com - the onsite search engine and learn about it. Kyolic produces a good product so if you are not affected adversely by Hawthorne and garlic... I'd say continue.
Jackie