"Immune Defense at its Peak with Nano Zinc"
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Zinc Supplement Tablets to Boost Immunity

Supports Immune Function
Speeds Wound Healing
Protein Formation
Helps in Nervous System Functioning
Plant-based Zinc supplement derived from Guava leaves, backed by science. With anti-inflammatory and antioxidant properties, it enhances iron absorption, strengthens immunity, supports heart health, speeds up wound healing, and promotes skin health.
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Twice a day

30 min before breakfast & dinner

3 Months For Better Results


Available Offers

2 Offers
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Serving per day: 2 Tablets

Serving size: 1 Tablet (600 mg)



% RDA (2 Tablets)



Nano formulated Guava leaf extract (equivalent to 6.7 mg of Zinc)

430 mg







* % RDA not established.
** % RDA values are for all categories of Men & Women except for pregnant & lactating.

Energy2.1 kcal
Protein0.05 g
Carbohydrates0.4 g
Dietary Fiber0.06 g
Fat0.03 g
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Nature's Purity, Science's Precision

4 Reasons to Buy


Pristine, Wild Grown Ingredients

Aqueous Extraction

Chemical-free herbal extract process

Nano-Potent Boost

Enhanced ingredient solubility & absorption

Protected Packaging

Glass bottles for preserved potency


100% of ingredients Made Traceable showcasing each supplier and final place of manufacturing for all active and other ingredients, because not all ingredients are created equal.

Nano formulated Guava leaf extract:(430 mg)
Guava leaf extract may contain various bioactive compounds, including zinc. Zinc is an essential mineral that plays a crucial role in various bodily functions, including immune support, wound healing, and maintaining healthy skin. It is also involved in DNA synthesis and cell division, contributing to overall well-being.

Why Zeroharm Supplements Are The Best?

Consumer Studies


Users reported visibly strengthened immunity.


Speeds up wound healing, as reported by users incorporating our supplement.


Increases both energy levels and immunity, as observed by users using our supplement.

What to Expect

Month 1

Strengthens Immunity

Zinc supports cell immunity and functions in normal cell development.

Month 2

speeds-up wound healing

Zinc actively aids in speeding up the wound healing process.

Month 3

Increases Energy levels and immunity

Zinc supplementation helps boost immunity and reduce inflammatory responses.

Customer Reviews

Based on 1128 reviews

I'm impressed by the positive impact nano Zinc has had on my thyroid health. It acts as a protective shield, reducing the likelihood of developing thyroid nodules or cancer.


Nano Zinc has become an essential part of my thyroid health regimen. It offers me peace of mind and proactive protection against the risk of thyroid nodules or cancer.


Taking nano Zinc as a thyroid support supplement has been a game-changer for me. It helps me maintain a healthy thyroid function and minimizes the chances of developing nodules or cancer.


Nano Zinc has become my secret weapon for nurturing my overall health and well-being. Its essential role in supporting diverse body functions is unmatched.


Taking nano Zinc is a key component of my strategy for achieving and maintaining optimal health and well-being. It supports vital body functions that contribute to overall wellness.

Frequently asked questions (FAQs)

What are ZeroHarm Zinc Supplement Tablets?

ZeroHarm Zinc is a plant-based supplement extracted from Guava leaves, known for their anti-inflammatory and antioxidant properties. The supplement is designed to improve iron absorption, strengthen immunity, boost heart health, speed up wound healing, and enhance skin health.

What are the Key Ingredients and Their Benefits?

The primary ingredient is nano-formulated Guava leaf extract, equivalent to 6.7 mg of Zinc (430 mg per tablet). Zinc is essential for various bodily functions, including immune response, wound healing, and skin health.

What is the Nutritional Value of the Tablets?

Each tablet provides 2.1 kcal of energy, 0.05 g of protein, 0.4 g of carbohydrates, 0.06 g of dietary fiber, and 0.03 g of fat.

How Should I Take These Tablets?

The recommended dosage is one tablet twice a day before a meal or as directed by your healthcare professional.

What Makes This Zinc Supplement Unique?

The supplement's advanced formulation process and nanotechnology ensure 90 times higher efficacy, even with a much lower dosage. This approach guarantees precision care and maximizes the benefits of the active ingredient​​.

Who Will Benefit from These Tablets?

Individuals looking to improve iron absorption, strengthen their immune system, boost heart health, speed up wound healing, and enhance skin health will benefit from these tablets. They are suitable for all categories of men and women, except pregnant and lactating individuals.

Are There Any Side Effects?

Being plant-based and naturally sourced, these capsules typically have minimal side effects. However, those with allergies, pregnant, lactating, or under medical treatment should consult their healthcare provider.

Can I Take These Capsules Alongside My Regular Diet?

Yes, these capsules can be taken as part of your regular diet. However, for optimal health benefits, it's recommended to maintain a balanced diet, rich in fruits, vegetables, and whole grains.

Is This Supplement Suitable for Everyone?

While it's suitable for most adults, individuals with specific health conditions, pregnant or lactating women, and those with food allergies should consult a healthcare provider before use.

How Long Should I Use the Product to See Results?

Results vary individually. Consistent use as per the recommended dosage is crucial. It's advisable to use the product for 3-4 months to fully gauge its effectiveness.