Supports a Healthy Immune Response at Onset*

Contains the Traditional Combination of Forsythia and Japanese Honeysuckle

Fortified with Vitamins C, D3 and Zinc

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Flashback from Herbalogic, a modern plant-based hot flash remedy based on Chinese herbal treatments for hot flashes, hot flushes, and night sweats during menopause.

A Multi-Herb Formulation with Added Vitamin C, Vitamin D3 and Zinc Traditionally Used to Help Healthy Bodies Cope with the Onset .*


The classic and revered formula called Yin Qiao San or "Honeysuckle and Forsythia Powder" was the response of herbalists in the Han Dynasty to emerging diseases brought on by ever increasing contact with central and western Europe in the age of trade brought by the Silk Road. We offer this updated version of the formulation by adding Vitamin C, Vitamin D3 and Zinc and encapsulating the herbs to make it convenient, easy and taste-free.

Support System Booster Defend Capsules are alcohol-free and flavorless. This herbal formula can be used alone or as part 2 of a 3 part formula system, along with Support System Booster Shield and Support System Booster Restore capsules.


When To Use


Ingredients: Vitamin C (as Ascorbic Acid), Vitamin D3 (as Cholecalciferol), Zinc (as Gluconate), Japanese honeysuckle (flower bud), Forsythia (fruit), Balloon flower (root), Burdock (fruit), Mint (leaf), Soybean (fermented), Licorice (root), Schizonepeta (aerial portion), Bamboo (leaf)

Other Ingredients: Gluten-free vegetable capsule. (No flow agents, colors or perservatives added).



Recommended Use: Adults and teens take 2 capsules 4 times per day or as directed by a healthcare practitioner. Do not exceed 8 capsules in one day.



Do not use if nursing or pregnant. If you have been exposed to COVID-19 or influenza, you should be tested and take appropriate isolation precautions as recommened by your local health authority.