Graviola Max

A special mix of 2 species of Graviola: Annona muricata and Annona montana leaves and stems. Provides 108 acetogenins. Same formula as Raintree's   120 Vegicaps. (600mg)


Originally developed by Raintree Nutrition Inc., Graviola Max combines 2 species of graviola, i.e. Annona muricata and Annona montana, providing 26 active elements more than Annona muricata alone.

This Graviola Max has been manufactured following the same quality standards as Raintree Nutrition's ones. Our Graviola Max contains only leaves and stems of graviola.

We distribute graviola since 2002 (with another company name, the first in Europe). In our experience, it is advisable to take Graviola Max together with N-Tense.

Graviola is a common herbal remedy in folk medicine throughout the tropics and is used for several purposes. Different properties and uses are attributed to the different parts of the tree: fruit and fruit juice are often used for parasites infections, diarrhea, dysentery; wheras, the bark, leaves, and roots are often used as antispasmodic, for hypertension, as sedatives, etc.

However, Graviola has become renowned for some active ingredients, mostly found in its leaves and stems, i.e. Annonaceous acetogenins.

In an 1976 plant screening program by the National Cancer Institute, graviola leaves and stem showed active toxicity against cancer cells and researchers have been following up on these findings since.

Several studies have been conducted on acetogenins many of which have been funded by The National Cancer Institute (U.S.A.) and/or The National Istitute of Health (U.S.A). Reasearchers at Purdue University, U.S.A., have conducted a lot of research of these plant chemicals and in 1997 published their findings. According to Purdue reaserchers acetogenins seemed to be able to affect cancer cells (and chiefly muliti-drug resistants ones). Acetogenins seem to inhibit the enzymatic processes that are only found in the membranes of cancerous tumor cells and block the transfer of ATP into those cells, without any harm to healthy cells.

Graviola (Annona Muricata) has 82 different acetagenin chemicals (in 10 distinct types), besides the other species of graviola, Mountain Graviola (Annona Montana), contains the main annonocin chemicals that graviola does, and it has 26 more acetogenin chemicals not found in annona muricata (in 6 distinct types).

Graviola Max does contain 108 active ingredients (acetogenins).

On these studies basis, Graviola has been used as a supplement to nutritionally support the immune system.

Availalble also as liquid extract.  GRAVIOLA MAX LIQUID

READ THE LABEL OF YOUR GRAVIOLA SUPPLEMENT: all the studies on acetogenins have been conducted using leaves and stems extracts. Fruit seeds also contain these compounds, yet researchers have documented that fruit seeds might have a neurotoxic effects at prolonged uses. Therefore, it's better off taking supplements containing mainly leaves and stems of graviola.

PLEASE NOTE: DO NOT TAKE GRAVIOLA TOGETHER WITH SUPPLEMENTS THAT INCREASE CELLULAR ENERGY (ATP), such as Coenzyme Q10, Vitamin C, Magnesium, many B Vitamins, and others. These may counteract one of the acetogenins' mechanisms of actions.

THIS IS A NUTRITIONAL SUPPLEMENT. It is not a medicine and is not intended to diagnose, cure, or prevent any disease. Information and statements reported have an illustrative purpose only and are not intended to diagnose, mitigate, treat, cure or prevent any disease or health condition. Please see your doctor when needed.


This herbal supplement won't be produced by Raintree Nutrition Inc.anymore. Due to the worsening of nutritional supplements regulations that progressively prohibited to freely speak about them, Raintree Nutrition Inc. has been led to the impossibility of saying what the supplement were for. Raintree Nutrition President, Dr. Leslie Taylor, decided that spreading her knowledge about Amazon herbs was far more important than producing and selling them. So, Raintree Nutrition Inc. closed down on 21/12/2012.

Yet, Dr. Taylor's formulas and knowledge about Amazon herbs haven't been lost.

Graviola Max is now available by a new manufacturer. The formula and quality are the same as Raintree's.

300mg graviola (Annona muricata) leaves and stems and 300mg mountain graviola (Annona montana) leaves and stems. Ecologically wildcrrafted


As a nutritional supplement, take 3-4 capsules 3- 4 times daily. If you take Graviola for more than 30 days, you'd better supplementing your diet with probiotics. Drink plenty of water (at least 8 glasses a day). 

Precautions: Do not exceed the recommended dosage. This product is a nutritional supplement and it's not intended to replace a varied and balanced diet. Keep out from children's reach. Not to be used during pregnancy or breast-feeding. People with low blood pressure,  blood coagulation disorders, taking antihypertensive, cardiac depressant, and blood thinning drugs should seek an health care professional advice before taking this supplement. Large single dosage might cause nausea or vomiting in certain subjects: reduce dosage accordingly or take with a meal if nausea occurs. Do not take together with supplements that increase cellular energy (ATP), such as coenzyme Q10, vitamin C, magnesium, many B vitamins and others. Store in a cool and dry place away from the light.