DefensePlus®, Maximum Strength, 45 Vegan Tablets

Customer Ratings & Reviews

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4.9

Based on 3,618 ratings

3,268

250

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What customers say

(314)

Kristal

Silver

Posted on Aug 18, 2025

United States

129

Powerful Immune Support

Verified Purchase

I'm loving NutriBiotic's DefensePlus! This maximum strength formula is packed with potent ingredients that give my immune system a serious boost. The vegan tablets are easy to take, and I've noticed a significant difference in my overall health and resilience. The quality of the product is top-notch, and I appreciate the expertise behind NutriBiotic's formula. If you're looking for a strong immune support supplement, DefensePlus is a great choice. Highly recommend!

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JuliaSal

Gold

Posted on Apr 2, 2026

United States

595

Great

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Mariospike89

Posted on Apr 13, 2026

Italy

excellent for flu and fever

Verified Purchase

Among the best in the winter period, for flu, fever, colds etc., useful for both bacterial and viral infections, it helps to react and tolerate better. I like that it has no taste and does not cause stomach or intestinal discomfort. The capsule is easy to swallow. I like that it helps immediately to react to flu, you can feel the difference in a short time.

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iHerbAisha

Gold

Posted on Mar 24, 2026

United States

377

252

Great

Verified Purchase

I simply fell in love with this product, it's one of my favorite brands, I trust the quality and benefits, the ingredients are the best, it's packaged securely, it's very easy to drink, I'll wait for the results, I'll continue to drink it, I recommend it to everyone!

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Kateryna

Posted on Jan 10, 2026

Ukraine

The capsule is like an ambulance.

Verified Purchase

As soon as I start to feel that a cold is coming, I take it immediately, because one capsule contains the most necessary ingredients. The quality is excellent, time-tested. Both children and adults take it. The capsule size is medium, it is better to drink it with a sufficient amount of liquid. The composition is impressive, the taste is imperceptible.

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AleksandraErmola

Gold

Posted on Apr 22, 2026

United States

1,234

509

Working additive

Verified Purchase

I tried it - it feels like a "shock" complex, but not universal. 👉 According to the sensations: there is an effect, if you start at the first signs of a cold, the feeling of "brokenness" passes a little faster. Sometimes there can be a reaction in the gastrointestinal tract (heaviness, bloating) 👉 What's inside: grapefruit seed extract 250 mg vitamin C, zinc echinacea, astragalus, ginger mushrooms (reishi, shiitake, maitake) 👉 So this is not just one component, but a powerful mixture for immune support

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AnnaShamilina

Gold

Posted on Apr 18, 2026

Kazakhstan

1,200

great supplement

Verified Purchase

The supplement is good, the ingredients are clean and there are no unnecessary ingredients, the taste is pleasant, the size is optimal, it is convenient to take, the packaging is ergonomic, it fits well with the design, the supplement works, that's the main thing, I will take it again.

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iHerbCustomer

Gold

Posted on Mar 11, 2026

Ukraine

1,360

277

Wow

Verified Purchase

The quality is excellent. The ingredients are the best. It is best for age after 12 years. The antioxidant is good for the whole body. The packaging is very convenient. The benefits are also of course. It removes inflammation, I recommend it. It improves joint function. It also improves skin, hair, and nails. The taste is neutral, easy to drink. The pain goes away. It also helps cognitive health very much. In general, I recommend it to everyone, you can take it.

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YuliiaLu

Posted on Jun 2, 2026

Canada

A powerful natural antibiotic! An indispensable tool in the home medicine cabinet.

Verified Purchase

I bought grapefruit seed extract in capsules as a natural alternative to chemical antivirals and antibiotics for prevention in the autumn-winter period. I had previously tried the liquid extract, but it is incredibly bitter and can burn the stomach, and the capsule form is just a salvation! The capsules are easy to swallow, do not have an unpleasant taste and do not cause discomfort in the stomach. For me, this remedy has become indispensable at the first symptoms of a cold or a sore throat. If you drink a capsule right away, the disease either passes in a mild form or does not develop at all. I also noticed a positive effect on digestion - the complex perfectly suppresses pathogenic flora in the intestine, removes bloating and helps fight the growth of fungi (candida). The body feels much more cheerful and cleaner.

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OlaLOVEIHERB

Silver

Posted on Jan 26, 2026

France

120

229

Always in the medicine cabinet as first aid

Verified Purchase

Our whole family has been drinking it for a long time. At the first symptoms of a cold, for mild digestive disorders... It always works great... A must have

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Customer Ratings & Reviews

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