
Zahler ParaGuard™ Liquid - Advanced Intestinal Flora Support | 118mL
4.4


Made by Zahler, a trusted supplement brand with decades of formulation expertise. ParaGuard Liquid uses a blend of 10 traditional herbs and essential oils to help support a healthy intestinal environment and promote the balance of beneficial microflora. One of the most purchased intestinal support formulas in Canada, now available on our site for less than the Amazon price.
ParaGuard is built on three cornerstone herbs with a long history of use in traditional herbal medicine. Wormwood has been used for centuries to support a healthy intestinal environment. Black Walnut Hull is a traditional botanical known for its role in supporting gut balance. Garlic Bulb has been used in herbal traditions across cultures to support digestive health. Together with seven additional herbs and essential oils, this blend is formulated as a complete daily intestinal support system.
Unlike capsules, liquid drops allow fully flexible dosing. The dropper lets you adjust the amount precisely, which is useful for households where adults and children are taking it at different amounts. No pills, no capsules. Just add drops to water or juice and take with a meal.
Simple to add to your daily routine. Take with water or juice.
Proprietary Herbal Blend (77 mg): Extracts of Fennel Seed, Marshmallow Root, Black Walnut Hull, Pumpkin Seed, Slippery Elm Bark, Wormwood Herb, Clove Bud, Garlic Bulb, Oregano Leaf Oil, and Peppermint Leaf Oil. Other Ingredients: Vegetable Glycerin, Purified Water, Natural Flavor. Free from gluten, dairy, soy, and GMOs. Vegan. Certified Kosher.
01
What does ParaGuard support?
ParaGuard is a traditional herbal formula used to help support a balanced intestinal environment. It is formulated to help maintain the balance of intestinal flora and promote daily digestive comfort.
02
How long should I take it?
Most people use ParaGuard for a focused period of 2 to 4 weeks at the intensive dose, then transition to a maintenance dose for ongoing support. As with any natural health product, consult your healthcare provider if you have specific health concerns.
03
What does it taste like and can I dilute it further?
The formula has a strong herbal taste due to ingredients like Wormwood and Garlic. If you find it too strong, simply add your dose to a larger glass of water or juice. There is no minimum liquid amount, so dilute to your comfort level.
04
Is it safe for children?
ParaGuard Liquid is formulated for use in children ages 3 and up. Dosing for children varies by age and is outlined in the chart printed on the product label. We recommend consulting your child's healthcare provider before starting any new natural health product.
Product Reviews
4.4
Based on 50 Reviews

SkyRider
Verified Buyer
April 3, 2026
Brain fog has lifted
Brain fog has dissipated. A couple drops in the dog food too.

Reviewed Product:
Zahler ParaGuard™ Liquid - Advanced Intestinal Flora Support | 118mL

cbrown
Verified Buyer
April 1, 2026
Product is good quality
I did it for 3 weeks and felt quite good after.

Reviewed Product:
Zahler ParaGuard™ Liquid - Advanced Intestinal Flora Support | 118mL

Jules
Verified Buyer
March 27, 2026
Don't know how to rate it.
This stuff is hard to get down. I ended up irritating my throat drinking it straight one time so I added the drops to a bit of water after that. I didn't notice any worms in my stool but it did calm my stomach down when I took it. So it works in some respects I guess. I need to buy another bottle for sure.

Reviewed Product:
Zahler ParaGuard™ Liquid - Advanced Intestinal Flora Support | 118mL

D Floyd
Verified Buyer
March 25, 2026
Not sure about parasites but helps bloating
Either I don't have parasites or I haven't seen any evidence of them. I live with 13 cats so I figure I may have parasites and I bought this. I haven't seen any evidence of parasites but I can attest to its effectiveness as a digestive aid. I have diverticulosis and feel crampy and bloated at times. This seems to help with those symptoms. I take it with orange juice and can barely taste it. It has an earthy herbal taste - not unpleasant in the juice.

Reviewed Product:
Zahler ParaGuard™ Liquid - Advanced Intestinal Flora Support | 118mL

Jeremy
Verified Buyer
March 23, 2026
Honest review
The good: I lost 13 pounds after a 21 day cleanse and never put the weight back. I no longer feel exhausted all the time. The bad: it tastes like medicine. I drink it with about 6 ounces of water but to start I'd recommend cranberry juice to mask it. The ugly: it made me go to the bathroom a lot. Final thoughts: take it on an empty stomach at least an hour before breakfast. Drink lots of water and cut down on sugar while you use this. Use this properly, 15 drops in the morning in a glass of juice and 15 at night, and you'll see results.

Reviewed Product:
Zahler ParaGuard™ Liquid - Advanced Intestinal Flora Support | 118mL
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