Dear Geoff,


Ally, my son's black lab was diagnosed with Lymphoma with B cells at the end of January, 2010. At that time I started giving her Hoxsey Formula for pets, Power Shrooms for pets, Petsiac for pets, Astragalus-Ligustrum for pets, 4 of each once a day and 2 dog vitamins, 2 each day along with... elements of the periodic table that the foundation has.

The Vet and her assistant have now said to me 4 times that Ally should not have lived past 1 month after the diagnosis. They are shocked by this and they say that it has had to have been what we have given her and at our next visit on Thursday, I am taking in all herbs, vitamins and CDs because of their interest.

We have now started Ally on chemo and I would say that most of the lymph glands are down 90 to 50%, along with your wonderful herbs. I'm sure she will have a much longer life. We are grateful for the help you have given Ally and many, many, many other pets we have had over the years.

In gratitude and love,

Susan Young

Foundation for Science and Spirituality
Tetra Center

11699 Rittenhouse Road

Marysfille OH 43040



Hi Geoff, I have prescribed (Cardio Support to 3 Maine Coon cats with cardiomyopathy (verified HCM) and after they have used it for a couple of months the cats were rescanned, and you couldn't detect any signs of the HCM - the cats had not developed heart failure, but one had SAME (Systolic Anterior Motion ) and all of them enlarged left atrium walls. I would like to know if you have similar experiences.


Best regards,

L. H., D.V.M


Dear L., This sounds wonderful, does this mean the thickening that affects that individual heart muscle cells (myocytes)resolved with this formula? do they have any interferences with the proper pumping of blood out of the heart? you said "but one had SAME (what is this? and all of them enlarged left atrium walls". What was the enlargement due to?


All the best, Geoff

Hi Geoff.


As it is a bit dangerous to take biopsies from the heart, we just have the ultrasonographies from before and after (and it is the best cardiologist in Denmark, who did them). And there are no doubt that the three cats had HCM, and that means that the individual heart muscle cells have diminished during the treatment. SAME is Systolic Anterior Motion and means that the mitral valve is being pulled into the left ventricular outflow during systole and is caught by the bloodflow and pushed toward the interventricular septum, and then the valve isn't closed and allows blood to flow backwards into the atrium. The theory is that because the papillary muscles are enlarged because of the HCM, the mitral valve is orientated in a wrong angle to the septum, and that causes it. The cat with SAME still has SAME but the backflow is greatly diminished. We don't know if it is just those three cats - they are related (father and sons), but if these results can be repeated in other cats, it looks like you can stop the progression or slow it down. I think you should ask other vets who have used Cardio-Support to see if they have experienced anything like it.


Best regards,

L. H. D.V.M.



From: A...@aol.com
Sent: Sunday, July 27, 2003 1:13 PM
To: geoff@darcynat.com
Subject: Testimonial re O. V.

Hi Geoff,

Just a note of thanks for helping Otto to another level of wellness. This 18 year old, hyperthyroid cat continues to have his thyroid levels balance out with your combination of Clinical Hyper-Thyrin and Bugleweed.

We're very grateful for your knowledgeable and compassionate attention!


PS If you need specific thyroid level results for interested vets, let me know.



I am the caregiver of several four legged members of our extended family, two being Golden Retrievers. One of our boys, Jean Luc was diagnosed with Osteosarcoma in early November, with a biopsy confirming the illness.  Our boy was expected to be with us no longer than 3 months, and at best his condition would require heavy sedation. (So said one of his doctors.) We are pleased to say that as of April 11, he is still in good health.  One of the main contributing factors to his present well being is the use of Hoxsey Boneset.


J.B. - Ontario.





NaturalPetRx Herbs are an excellent way to incorporate both Chinese and Western herbs into your

dog’s or cat’s diets in a balanced way. They are formulated into very palatable powdered form and are effective for a wide variety of pet ailments.”


M. L., DVM, Highlands Veterinary Hospital



NaturalPetRx's herbals have worked well in my practice, particularly the custom formulations of modified Si Wu Xiao Feng for skin problems.  In addition, the taste is well accepted by most pets when mixed with food, making administration easy for the pet owners.”


K. E., DVM, Holistic Veterinary Center

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