BioReigns | defense
defense defense


rapidCT + egcg, quercetin, and vitamin D3



rapidCT proprietary complex (curcumin, vitamin D3, quercetin, green tea extract (EGCG), 1,3-β D-Glucan), purified water, naturally occurring citric acid

Recommended Use:

Place one full dropper (1 mL) under the tongue and hold for 30 seconds before swallowing. Increase or decreae amount as needed.
All BioReigns tinctures can be added to your favorite beverage!

rapidCT keto corn free gluten free non gmo organic vegan

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what is it?

The immune system is a highly specialized group of responses designed to protect your body from disease, but there are many factors in life that can compromise those responses. Defense was designed with natural ingredients that can help support this system, and keep you healthy.

what does it do?

Helps your immune cells by strengthening their defensive processes. Vitamin D can help decrease vulnerability to infections, and quercetin works with EGCG to enhance each other’s bioavailability and antioxidant properties.

key ingredients and functions


An extract of turmeric that can help the body manage pain, stress, and inflammation.

rapidCT (RapidCell Technology)

The exclusive BioReigns delivery technology. By using the body's natural ability to absorb water, rapidCT protects and delivers each nutrient quickly, efficiently, and directly to your cells, offering optimal nutritional benefits and creating a better way to a better you!


An antiviral antioxidant found in fruits and vegetables like kale and cranberries. Helps fight inflammation.

egcg (epigallocatechin-3-gallate)

An antioxidant derived from tea leaves that supports your liver, your blood vessels, your heart, and stimulates the immune system.

1,3ß d-glucan

Along with EGCG, may help boost the ability of NK immune cells to better destroy pathogens.

pairs well with