---
product_id: 436323188
title: "Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz"
brand: "source naturals"
price: "€ 52.49"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.gr/products/436323188-source-naturals-wellness-herbal-resistance-liquid-formula-with-echinacea-coptis
store_origin: GR
region: Greece
---

# Powerful herbal blend Liquid drop formula Made in USA quality Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz

**Brand:** source naturals
**Price:** € 52.49
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Boost your immunity with nature’s elite defense!

## Quick Answers

- **What is this?** Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz by source naturals
- **How much does it cost?** € 52.49 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/436323188-source-naturals-wellness-herbal-resistance-liquid-formula-with-echinacea-coptis)

## Best For

- source naturals enthusiasts

## Why This Product

- Trusted source naturals brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Herbal Immune Powerhouse:** Echinacea, Goldenseal & Yin Chiao combine for robust immune support
- • **Made in Scotts Valley, CA:** Crafted with care in a US-based facility for premium quality
- • **Trusted Legacy Since 1982:** Decades of proven immune support from a reputable brand
- • **Precision Dropper Delivery:** Easy 1/2 teaspoon dosing ensures consistent wellness boost
- • **Alcohol-Free & Kid-Friendly:** Safe, gentle formula perfect for the whole family

## Overview

Source Naturals Wellness Herbal Resistance Liquid is a 4 fl oz alcohol-free immune support formula featuring a potent blend of Echinacea, Goldenseal, and Yin Chiao. Designed for adults and safe for kids, it delivers precise dosing via drops and is manufactured in the USA by a trusted brand with over 35 years of health expertise.

## Description

Alcohol Free Formula Great for Kids Too! With Echinacea, Goldenseal & Yin Chiao Dietary Supplement Wellness Herbal Resistance Liquid contains a powerful combination of herbs designed to help support your immune system. Echinacea and goldenseal promote well-being while Yin Chiao, a valued Chinese herbal complex, helps our bodies maintain a sense of balance.

Review: Lifesaver. Every time
Review: I use this product interchangeably along with their wellness formula in capsule form. The drops are more herbal, the capsules are more vitamins.Both products have echinacea in them, which stimulate the immune system for three hours. I will take one product and three hours take the other and go back-and-forth at first signs of an illness. It almost always knocks it out or lightens the severity. I very rarely get sick because of these products!

## Features

- FOR IMMUNE SYSTEM SUPPORT Source naturals Herbal Resistance contains a powerful combination of herbs designed to support your immune system
- SUGGESTED USE 1/2 teaspoon three times daily (1/2 teaspoon is approximately 45 drops)
- TRUSTED FOR OVER 35 YEARS Source naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health
- MANUFACTURED IN THE USA Our facility is located in Scotts Valley California

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0014ZQF86 |
| ASIN  | B0014ZQF86 |
| Additives | Echinacea |
| Age Range Description | Adults |
| Best Sellers Rank | #158,131 in Health ( See Top 100 in Health ) #111 in Echinacea Herbal Supplements |
| Brand | Source Naturals |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,041) |
| Customer reviews | 4.8 4.8 out of 5 stars (1,041) |
| Date First Available | 3 August 2012 |
| Format | Drop |
| Is Discontinued By Manufacturer  | No |
| Item model number  | SN1162 |
| Manufacturer  | Source Naturals |
| Product Dimensions  | 4.86 x 4.86 x 13.51 cm; 16.15 g |
| Units | 1.00 Count |
| Volume | 4 Fluid Ounces |
| Weight | 1 Pounds |

## Product Details

- **Brand:** Source Naturals
- **Item form:** Drop
- **Item package quantity:** 1
- **Manufacturer:** Source Naturals
- **Package information:** Bottle

## Images

![Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz - Image 1](https://m.media-amazon.com/images/I/612tO3MO1OL.jpg)
![Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz - Image 2](https://m.media-amazon.com/images/I/81OVQBnJlLL.jpg)
![Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz - Image 3](https://m.media-amazon.com/images/I/711SWjuImqL.jpg)
![Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz - Image 4](https://m.media-amazon.com/images/I/718D5godgCL.jpg)
![Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz - Image 5](https://m.media-amazon.com/images/I/61c-RnDHQFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***N on 19 January 2026*

Lifesaver. Every time

### ⭐⭐⭐⭐⭐ Review
*by D***L on 7 May 2025*

I use this product interchangeably along with their wellness formula in capsule form. The drops are more herbal, the capsules are more vitamins.Both products have echinacea in them, which stimulate the immune system for three hours. I will take one product and three hours take the other and go back-and-forth at first signs of an illness. It almost always knocks it out or lightens the severity. I very rarely get sick because of these products!

### ⭐⭐⭐⭐⭐ Review
*by B***N on 22 February 2026*

Good to use during Cold/ Flu season

## Frequently Bought Together

- Source Naturals Wellness Herbal Resistance Liquid Formula with Echinacea, Coptis & Yin Chiao Immune Support - 4 Fluid oz
- Source Naturals Wellness Formula Bio-Aligned Vitamins & Herbal Defense for Advanced Immune Support* - Dietary Supplement & Immunity Booster - 120 Capsules
- Source Naturals Wellness Herbal Kids Liquid Formula - for Immune System Support - 4 Fluid oz

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-06*