Propolis is one of nature’s best-kept secrets. Known as ‘bee glue,’ this remarkable resinous substance has been used for centuries due to its powerful antimicrobial, antiviral, and healing properties.

At Dr. Sosnowski's, we’ve continued the groundbreaking research of Dr. Zenon Sosnowski, a scientist dedicated to unlocking the full potential of propolis. 

But what exactly is propolis, and why has it remained such a valuable natural ingredient across generations?

How Do Bees Make Propolis?

Bees are meticulous chemists. They collect resin from trees and plants, mix it with their own wax and enzymes, and produce propolis. This sticky, protective substance is used in their hives to seal gaps, sterilize the environment and even embalm intruders like beetles to prevent decomposition and disease.

Depending on the plant source, propolis can vary in color—ranging from brown and green to red and black. In temperate regions like Manitoba, Canada, bees primarily gather resins from poplar trees, producing a rich brown propolis known for its high potency.

What Makes Propolis So Powerful?

The secret behind propolis lies in its composition. It contains over 300 active compounds, including flavonoids and phenolics, which provide a range of benefits:

• Antiviral & Antibacterial Properties – Propolis helps to inhibit the replication of viruses and bacteria, making it a natural defender against infections.

• Anti-Inflammatory Effects – It helps reduce inflammation by blocking pro-inflammatory mediators.

• Healing & Regenerative Support – Propolis enhances cell metabolism and mitotic activity, accelerating tissue repair.

• Pain-Relieving Qualities – Its natural anesthetic properties help to soothe discomfort.

Propolis in Cold Sore Care

Harnessing the power of Propolis ACF®, our Cold Sore Care and Genital Herpes creams and lip balms are backed by decades of research and clinical trials. The propolis within our herpes treatments works by forming a protective barrier over the affected area, and along with a host of other powerful ingredients the treatments work to rapidly relieve symptoms, moisturize and soothe affected areas and aid healing.

Beyond Skincare: The Many Uses of Propolis

The applications of propolis extend far beyond cold sore treatment. It has been used in:

• Throat sprays and lozenges for soothing irritation

• Toothpastes to promote oral health

• Skincare products for its anti-inflammatory benefits

• Cosmetics due to its protective and healing properties

Historically, propolis was even used by ancient Egyptians for embalming and by Greek physicians like Hippocrates for wound care.

A Commitment to Quality and Purity

Our Propolis ACF® (used in Herstat's lip balms and topical creams) is sourced from the Manitoba region of Canada, where bees collect resin from poplars and other plants. We use a meticulous purification process to remove impurities, ensuring a clean, potent extract. Stored correctly, propolis remains stable for years, preserving its powerful properties.

As research advances, the potential applications for propolis continue to grow. Whether in skincare, oral health, or wellness supplements, this natural powerhouse is here to stay.