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Immune Synergy
Immune Synergy
9-in-1 Immune Support | 65:1 Elderberry Extract, Zinc Citrate, Astragalus & Andrographis | Gut & Immune Health | Made in Canada | 90 Vegan Capsules
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Benefits
9 Ingredients. 1 Powerful Immune Formula: Most immune supplements only provide 1 or 2 ingredients. Immune Synergy combines 9 targeted ingredients—including ElderMune™ Elderberry, Astragalus, Andrographis, Siberian Ginseng, and Zinc Citrate—each chosen to support your immune system from a different angle. More complete coverage. One daily capsule.
The Most Concentrated Elderberry Extract On The Market: ElderMune™ is a 65:1 elderberry extract, meaning it takes 65 parts of raw elderberry to produce just 1 part of the extract in this formula. Most elderberry supplements use basic 4:1 or 5:1 extracts. This is over 10x stronger. When it comes to elderberry extracts, concentration matters.
Your Gut And Your Immune System Are Connected: Around 70% of your immune system resides in your gut. Immune Synergy includes Sunfiber®, a clinically studied prebiotic fibre built directly into the ElderMune extract, to support healthy gut flora alongside immune function. Two systems supported in one formula.
Clean Canadian Quality: Every Synergy Holistics product is formulated with clinically studied ingredients and produced to rigorous Canadian quality standards. Vegan, non-GMO, gluten-free, and made without artificial colours, flavours, or preservatives.
Practitioner-Formulated: Created by John Biggs, BSc., Founder of Synergy Holistics and a natural health practitioner with 35+ years of experience creating science-backed supplements trusted by thousands of Canadians.

Immune Synergy is an advanced immune support supplement featuring 9 targeted ingredients, including ElderMune™ 65:1 Elderberry Extract, Astragalus, Andrographis, Siberian Ginseng, Zinc Citrate, and Sunfiber® prebiotic fibre. Unlike basic elderberry supplements, this comprehensive formula combines powerful botanical extracts, immune-supporting nutrients, and gut-health fibre to support healthy immune function, antioxidant protection, and beneficial intestinal flora. Made in Canada with clinically studied ingredients, Immune Synergy delivers complete daily immune support in one convenient capsule.
Facts & Usage
Recommended Use/Purpose: Helps maintain immune function.
Recommended Dose (Adults): Take 3 capsules twice per day at onset of symptoms. For daily or occasional use, take 2-3 capsules once per day. Take a few hours before or after taking other medications. Take with food. For best results, do not use continually for more than 21 days.
| Serving Size: 1 Capsule | ||
| Servings Per Container: 90 | ||
| Per Serving | ||
| Astragalus Root (Astragalus membranaceus) 4:1 PE, DHE: 664.0 mg | 166.0 mg | |
| Pau-d’arco (Handroanthus Impetiginosus) | 133.3 mg | |
| Bitter Melon (Momordica charantia) 4:1 PE, DHE 300 mg | 75.0 mg | |
| Goldenseal Root (Hydrastis canadensis) 4:1 PE, DHE 266.4 mg | 66.6 mg | |
| PANICIN™Andrographis (Andrographis paniculata) | 58.3 mg | |
| Trans-Resveratrol 50% (Polygonum cuspidatum) from 33.3mg Resveratrol | 16.6 mg | |
| Siberian Ginseng (Eleutherococcus senticosus)12:1PE, DHE199.2mg | 16.6 mg | |
| Zinc (Citrate dihydrate) | 1.6 mg | |
| Non-Medicinal Ingredients | ||
| ElderMune™ ( Elderberry Fruit Extract) 65:1 PE , DHE 10,829 mg | 166.6 mg | |
| ElderMune™contains 34% Sunfibre® as a prebiotic source of fibre from guar plant, vegetarian capsule (hypromellose), magnesium stearate (veg), may contain microcrystalline cellulose. | ||
| Contains NO artificial colours, flavours, preservatives, sweeteners, starch, wheat, gluten, corn, yeast, dairy, or soy. | ||
Seems high quality, and seems to help prevent a cold from becoming full blown.
Pros:- Nice all in one blend so you do not have to juggle separate bottles. The mix includes familiar herbs plus zinc, and the capsules are an easy daily add during colder months or when you feel run down. Medium size, smooth finish, and they go down fine with water.- The bottle is double sealed and clearly labelled, which I appreciate for peace of mind. They say it is made in Canada in a GMP facility, and there is an NPN on the label so you can be sure it's a proper licensed supplement here.- Gentle on the stomach in my experience. I took it with food as directed and did not notice any weird aftertaste, just a mild herbal smell when you open the bottle that fades quickly.Cons:- None to report for now.Current title: 9 in 1 Immune Support Formula - 30-Day Supply - Andrographis, Astragalus, Elderberry, Pau-d’arco, Bitter Melon, Resveratrol & Zinc Citrate - Premium Support - Made In Canada - Synergy Holistics
The pills have a faint, pleasant herbal smell. They’re medium sized capsules, easy to swallow, plant-based and filled with an amazing blend of adaptogens, prebiotics and other immune boosting ingredients. The supplement can be taken daily or at the onset of symptoms. It’s GMP certified and made in Canada. The bottle is double sealed, with an NPN listed on the label. Very good quality product. Recommended.
I ordered this Synergy Holistics brand Immune Synergy (immune booster) supplement to keep me strong and healthy during the early spring cold flu season. So far it's been working effectively on me, as I do feel the difference after taking it! :)This 'Immune Synergy' advance immune booster is well made and easy to swallow. the capsules have a slight herbal taste to it and can easily to take in with water. I am happy that this product is made in Canada. I do follow the regular recommanded daily dose and works really well on me - stronger and happier mood as my body feels good. In my very honest opinion this immune booster supplement do works! With this, I do happily recommend this to everyone.
This list of ingredients is hard to come by and are all very tuned to immune system health. I have taken each of these ingredients separately in the past, but having an "all in 1" available at the first signs of a cold, flu etc, is very convenient.I wouldn't take these daily as a preventive, but would take them for about a week at the first signs of symptoms. That way the bottle will last a while. Confident in this product because I know the efficacy of all its individual components.