Click to purchase Service Tree – Sorbus Domestica

Part Used:


NOTE: These indications are only for use with embryonic plant stem cell tissues. Adult plants do not have the same constituents, actions or applications in most cases.

The Sorbus domestica is a deciduous tree that is native to western and southern Europe, northwest Africa, and southwest Asia. It is a rare species and is sporadically found in Serbia.

The tree grows at a moderate rate, reaching a height of 50 feet. Its smooth, thin-barked trunk is short and slender with spreading branches that form a narrow, open, rounded crown. The distinguishing feature of the Sorbus domestica is its leaves—compound and double-toothed, consisting of 13 to 21 leaflets that are 1.5 to 3 inches long. Showy clusters of round, five-petalled flowers appear in June and July, followed by apple-shaped or pear-shaped fruits in August and September. The fruits, known as sorb apples, are highly astringent when first picked, but sweeten as they ripen. The fruits can be eaten raw, cooked, or dried. The fine-grained, heavy wood is used to make furniture, screws, and wine presses. The bark is a source of tannin.

Abstracts of Published Research on Service Tree – Sorbus Domestica:

1. Pharmazie. 2008 Sep;63(9):693-6
The aldose reductase inhibitory capacity of Sorbus domestica fruit extracts depends on their phenolic content and may be useful for the control of diabetic complications. Termentzi A, Alexiou P, Demopoulos VJ, Kokkalou E.

2.J Ethnopharmacol. 2007 May 4;111(2):341-64. Epub 2006 Dec 12.
Medicinal plants used in Kirklareli Province (Turkey). Kültür S.


Cu, Fe, Ge, Mg, Mn, Ni, Si, Ti, Zn.



Phytochemical Constituents:

Aliphatic compounds (6-methyl-3, 5-heptadiene-2-on, E-2-decenal, 2, 4-decadienal, Octadecenal, Pentanoic (1.9%), Hexanoic, Heptanoic and Octanoic acid). Betulin, Benzaldehyde (56%), Ellagic Acid, Gallic Acid, Cinnamoylquinic acid, Flavanol glycoside, Kaempferol, Malic Acid, Phenylpropanoic, Protocatechuic Acid, Quercetin, Sesquiterpenes α-Longipinene (4.8%), Longicyclene (11.5%), Longifolene (2.4%), Longiborneol (1.7%). Sorbitol, Sorbic Acid, Tannins, Vanillic acid, Malic acid is a key intermediate in the major biochemical energy-producing cycle in cells known as the citric acid or Krebs cycle located that takes place in the cells mitochondria in most living organisms.

References: Bud’s analysis by Mastelić, Josip; Radonić, Ani; Jerković, Igor. Grasse-Opio, Francuska, 10-13.09.2006. Croatian Scientific paper from the Faculty of Science, University of Zagreb, Zagreb, Bijenicka 32.

Plant Stem Cell Therapy Indications:
Polycrest all

Cardio Vascular System:

Polycrest Venous Detoxifier, Major regulator of the circulation. Tonifies the venous wall, Venous Plethora congestion, Heavy Leg Syndrome, Venous Hypertension, Menopause, Varicosity, Varicose Vein, Para Phlebitis, Varicose Ulcers, and Hemorrhoids. Reduce blood clotting, preventing irregular heart rhythms, and acting as anti-inflammatory agent.

Endocrine System:

‘P’ Anti-diabetic activity; α-Amylase inhibitors. Aldose reductase inhibitor. Useful for the control of diabetic complications

Neurology –Nervous System:

‘P’ promote basal and nerve growth factor (NGF)-induced neurite extension. Neurite growth is a fundamental process of neuronal development, which requires both membrane expansions by exocytosis and cytoskeletal dynamics. Deafness, Tinnitus, Congestive Headaches. Sedative.

Hematology – Oncology:

‘P’ Alkalinizer of the blood. Reduces both the hypervisocity of the blood and Hypo Coagulation, Hydrolipexia. Benzaldehyde, which is made when laetrile is broken down by the body, has also been tested for anticancer activity in humans. In two clinical series (case reports of a number of patients who are treated consecutively in a clinic), patients with advanced cancer who had not responded to standard therapy were treated with benzaldehyde. Some patients had a complete response (the disappearance of all signs and symptoms of cancer), while some had a decrease in tumor size. The responses to benzaldehyde lasted as long as the treatment continued. Benzaldehyde is released in greatest quantity in the presence of cancer cells. Benzaldehyde is also toxic to cancer cells.

References: The National Cancer Institute.


‘P’ Very effective germicidal, bactericidal, fungicidal and anti viral properties. When externally applied on wounds, it prevents it from being septic and effectively checks infection from tetanus.