The Etrog Fruit: “Medicinal Citrus” and Its Powerful Health Benefits

The etrog fruit is one of the Four Species in the lulav. The Talmud describes its unique quality: unlike the other species, it possesses both a pleasant aroma and a delightful taste. But is the etrog also special in its health benefits? It turns out that the answer is yes.

Maimonides (Rambam) wrote: “The etrog is the most important medicinal fruit, and it contains many remedies for the body. Even if the fruit itself is not available, one may take from the tree or from the leaves, boil them like tea, and drink as needed, for it is good for all illnesses and diseases, and heals them through its natural qualities.”

Rich in Vitamin C and Powerful Antioxidants

The etrog belongs to the citrus family, meaning it is rich in Vitamin C, which plays an important role in strengthening the immune system. Vitamin C is also a strong antioxidant, helping the body cope with the development of toxins and oxidative stress.

The Healing Power of Pectin in the Etrog Peel

The etrog peel contains a very high concentration of pectin — a type of dietary fiber found in the outer peels of many fruits and vegetables (such as citrus fruits, apples, and carrots).

Pectin has several important functions:

• It forms a natural gel (used in jam-making)

• This gel binds to cholesterol and helps remove it from the body

• As a result, it may help lower cholesterol levels

Research on Modified Pectin and Cancer Support

In recent years, studies have shown that modified pectin (MCP) may help slow the spread of certain types of cancer cells such as:

• Prostate cancer

• Colon cancer

• Other tumor forms

One of the ways this occurs is through reduced formation of blood vessels around cancer cells. Since tumors require increased blood supply to grow, limiting this process can:

• Inhibit tumor growth

• Reduce metastasis (spread of cancer cells)

• Support immune system function

Dr. Isaac Eliaz, a leading physician using modified pectin in integrative cancer care, writes: “For 15 years I have successfully used MCP (modified pectin) as a key component in integrative protocols for patients with breast, prostate, lung, colon, liver, and pancreatic cancers. I have seen tumors shrink and metastases disappear, along with significant improvement in patients’ overall health and vitality. Although every patient receives a personalized protocol, MCP always plays a central role in my cancer recovery programs.”

Additional Health Benefits

Beyond its potential cellular effects, pectin may also support:

• Detoxification of heavy metals and toxins

• General cleansing processes in the body

A Fruit of Body and Spirit

The etrog is not only a symbol of beauty and faith, but is also a fruit with remarkable natural properties that generations of scholars and healers have recognized and valued.

Translation Adapted from an article by Eliyahu Shechter — Iridologist and Natural Health Practitioner.