Genuine Ziverdo Kit,
delivered to all 50 states
pharmacist against your prescription before dispatch.
100% genuine
Sealed, batch-numbered manufacturer packs.
Pharmacist-checked
Every prescription verified before dispatch.
Discreet & tracked
Plain packaging with end-to-end tracking.
Pay after approval
No charge until your Rx is accepted.
100% genuine
Sealed, batch-numbered manufacturer packs.
Pharmacist-checked
Every prescription verified before dispatch.
Discreet & tracked
Plain packaging with end-to-end tracking.
Pay after approval
No charge until your Rx is accepted.
On this page
- What is Ziverdo Kit?
- Composition & kit contents
- Uses of Ziverdo Kit
- How Ziverdo Kit works
- Dosage
- How to take Ziverdo Kit
- Side effects
- Precautions & who should avoid it
- Drug interactions
- Missed dose & overdose
- Storage
- Ziverdo Kit and COVID-19: what the evidence says
- Ziverdo Kit vs buying each medicine separately
Ziverdo Kit: complete guide
Everything you should know before using Ziverdo Kit — what each medicine does, how the pack is usually taken, who should avoid it, and what the research actually shows. Written for patients and reviewed by a clinician.
What is Ziverdo Kit?
Ziverdo Kit is a combination pack made in India that bundles three separately packaged medicines: ivermectin 12 mg dispersible tablets (an antiparasitic), doxycycline 100 mg capsules (a tetracycline-class antibiotic) and zinc acetate 50 mg tablets (a mineral supplement).
Each component is an established medicine on its own. The kit simply packages them together so a prescriber can direct a short course from one box. It is not a single combined pill — each strip is taken on its own schedule.
Composition & kit contents
| Component | Strength | Units per kit | Drug class |
|---|---|---|---|
| Ivermectin | 12 mg dispersible tablet | 3 | Anthelmintic (antiparasitic) |
| Doxycycline hydrochloride | 100 mg capsule | 10 | Tetracycline antibiotic |
| Zinc acetate | 50 mg elemental zinc tablet | 14 | Mineral supplement |
Uses of Ziverdo Kit
Ziverdo Kit is prescribed in some countries for selected parasitic and bacterial infections where a clinician wants these medicines used together. In the United States, each ingredient has its own FDA-approved uses:
- Ivermectin (oral): strongyloidiasis of the intestinal tract and onchocerciasis (river blindness). Doctors also prescribe it off-label for scabies and some other parasites.
- Doxycycline: respiratory tract infections, Lyme disease, chlamydia and other STIs, acne, rickettsial infections, anthrax and malaria prevention.
- Zinc acetate: zinc deficiency; prescription zinc acetate is also used for Wilson’s disease maintenance.
How Ziverdo Kit works
Ivermectin binds to glutamate-gated chloride channels in the nerve and muscle cells of parasites, paralyzing and killing them. These channels are not present in human nerve cells in the same way, which is why the medicine is selective at approved doses.
Doxycycline binds the 30S ribosomal subunit of bacteria and blocks protein production, which stops bacteria from growing and multiplying.
Zinc is a cofactor for hundreds of enzymes, including those involved in immune cell function and wound healing. Supplementation helps mainly when a person is deficient.
Dosage
Your prescriber sets the dose and duration. Ivermectin is dosed by body weight (commonly about 200 mcg/kg as a single dose for strongyloidiasis), doxycycline is typically 100 mg once or twice daily, and zinc is usually taken once daily.
How to take Ziverdo Kit
- Ivermectin: disperse in water or swallow on an empty stomach with water, usually as a single dose or as directed.
- Doxycycline: swallow whole with a full glass of water and stay upright for at least 30 minutes to avoid throat irritation. It can be taken with food if it upsets your stomach.
- Zinc: take at least 2–3 hours apart from doxycycline, because zinc binds doxycycline and reduces absorption.
- Complete the full antibiotic course even if you feel better.
Side effects
| Component | Common | Serious — seek care |
|---|---|---|
| Ivermectin | Dizziness, nausea, diarrhea, itching | Confusion, seizures, severe rash, low blood pressure |
| Doxycycline | Nausea, sun sensitivity, upset stomach | Severe diarrhea (C. difficile), severe headache with vision changes, blistering rash |
| Zinc acetate | Nausea, metallic taste, stomach cramps | Signs of copper deficiency with long-term high doses |
Precautions & who should avoid it
- Pregnancy and breastfeeding — doxycycline is generally avoided.
- Children under 8 — doxycycline can permanently stain developing teeth.
- Allergy to tetracyclines, ivermectin or any excipient.
- Liver disease, or a history of Loa loa infection (risk of serious reactions with ivermectin).
- Prolonged sun exposure — use sunscreen and protective clothing during doxycycline treatment.
Drug interactions
Tell your prescriber about all medicines and supplements you take. Important interactions include:
- Warfarin and other anticoagulants — both ivermectin and doxycycline can increase bleeding risk.
- Antacids, iron, calcium, magnesium and zinc — reduce doxycycline absorption; separate doses.
- Isotretinoin — combined with doxycycline raises the risk of intracranial hypertension.
- Barbiturates, carbamazepine, phenytoin — can reduce doxycycline levels.
- Alcohol — may increase dizziness and stomach side effects.
Missed dose & overdose
If you miss a doxycycline or zinc dose, take it when you remember unless it is nearly time for the next one. Do not double up.
Signs of ivermectin overdose include vomiting, unsteadiness, confusion, drowsiness and seizures. Call Poison Control at 1-800-222-1222 or emergency services immediately.
Storage
Store below 30 °C (86 °F) in a dry place, in the original packaging, away from light and out of reach of children. Do not use after the expiry date printed on each strip.
Ziverdo Kit and COVID-19: what the evidence says
Ziverdo Kit was widely marketed in India during the pandemic for COVID-19. That use is not supported by current evidence.
Large randomized controlled trials — TOGETHER (NEJM, 2022), ACTIV-6 (JAMA, 2022) and PRINCIPLE (2024) — found that ivermectin did not meaningfully reduce hospitalization or speed recovery. The FDA has not approved or authorized ivermectin to prevent or treat COVID-19, and doxycycline, as an antibiotic, does not treat viral infections.
We do not sell Ziverdo Kit as a COVID-19 treatment. If you have COVID-19 symptoms, speak to your doctor about approved antiviral options.
Ziverdo Kit vs buying each medicine separately
| Ziverdo Kit[cite: 1] | Separate medicines[cite: 1] | |
|---|---|---|
| Convenience[cite: 1] | One box, three strips[cite: 1] | Three prescriptions / packs[cite: 1] |
| Dose flexibility[cite: 1] | Fixed counts per kit[cite: 1] | Prescriber can tailor each[cite: 1] |
| US availability[cite: 1] | Imported only[cite: 1] | Available from US pharmacies[cite: 1] |
| Typical use[cite: 1] | Short combined course[cite: 1] | Single-condition treatment[cite: 1] |
EW
Updated Oct 12, 2026
On this page
- What is Ziverdo Kit?
- Composition & kit contents
- Uses of Ziverdo Kit
- How Ziverdo Kit works
- Dosage
- How to take Ziverdo Kit
- Side effects
- Precautions & who should avoid it
- Drug interactions
- Missed dose & overdose
- Storage
- Ziverdo Kit and COVID-19: what the evidence says
- Ziverdo Kit vs buying each medicine separately
EW
Updated Oct 12, 2026
Ziverdo Kit: complete guide
Everything you should know before using Ziverdo Kit — what each medicine does, how the pack is usually taken, who should avoid it, and what the research actually shows. Written for patients and reviewed by a clinician.
What is Ziverdo Kit?
Ziverdo Kit is a combination pack made in India that bundles three separately packaged medicines: ivermectin 12 mg dispersible tablets (an antiparasitic), doxycycline 100 mg capsules (a tetracycline-class antibiotic) and zinc acetate 50 mg tablets (a mineral supplement).
Each component is an established medicine on its own. The kit simply packages them together so a prescriber can direct a short course from one box. It is not a single combined pill — each strip is taken on its own schedule.
Composition & kit contents
| Component | Strength | Units per kit | Drug class |
|---|
Uses of Ziverdo Kit
Ziverdo Kit is prescribed in some countries for selected parasitic and bacterial infections where a clinician wants these medicines used together. In the United States, each ingredient has its own FDA-approved uses:
- Ivermectin (oral): strongyloidiasis of the intestinal tract and onchocerciasis (river blindness). Doctors also prescribe it off-label for scabies and some other parasites.
- Doxycycline: respiratory tract infections, Lyme disease, chlamydia and other STIs, acne, rickettsial infections, anthrax and malaria prevention.
- Zinc acetate: zinc deficiency; prescription zinc acetate is also used for Wilson’s disease maintenance.
How Ziverdo Kit works
Ivermectin binds to glutamate-gated chloride channels in the nerve and muscle cells of parasites, paralyzing and killing them. These channels are not present in human nerve cells in the same way, which is why the medicine is selective at approved doses.
Doxycycline binds the 30S ribosomal subunit of bacteria and blocks protein production, which stops bacteria from growing and multiplying.
Zinc is a cofactor for hundreds of enzymes, including those involved in immune cell function and wound healing. Supplementation helps mainly when a person is deficient.
Dosage
Your prescriber sets the dose and duration. Ivermectin is dosed by body weight (commonly about 200 mcg/kg as a single dose for strongyloidiasis), doxycycline is typically 100 mg once or twice daily, and zinc is usually taken once daily.
How to take Ziverdo Kit
- Ivermectin: disperse in water or swallow on an empty stomach with water, usually as a single dose or as directed.
- Doxycycline: swallow whole with a full glass of water and stay upright for at least 30 minutes to avoid throat irritation. It can be taken with food if it upsets your stomach.
- Zinc: take at least 2–3 hours apart from doxycycline, because zinc binds doxycycline and reduces absorption.
- Complete the full antibiotic course even if you feel better.
Side effects
| Component | Common | Serious — seek care |
|---|
Precautions & who should avoid it
- Pregnancy and breastfeeding — doxycycline is generally avoided.
- Children under 8 — doxycycline can permanently stain developing teeth.
- Allergy to tetracyclines, ivermectin or any excipient.
- Liver disease, or a history of Loa loa infection (risk of serious reactions with ivermectin).
- Prolonged sun exposure — use sunscreen and protective clothing during doxycycline treatment.
Drug interactions
Tell your prescriber about all medicines and supplements you take. Important interactions include:
- Warfarin and other anticoagulants — both ivermectin and doxycycline can increase bleeding risk.
- Antacids, iron, calcium, magnesium and zinc — reduce doxycycline absorption; separate doses.
- Isotretinoin — combined with doxycycline raises the risk of intracranial hypertension.
- Barbiturates, carbamazepine, phenytoin — can reduce doxycycline levels.
- Alcohol — may increase dizziness and stomach side effects.
Missed dose & overdose
If you miss a doxycycline or zinc dose, take it when you remember unless it is nearly time for the next one. Do not double up.
Signs of ivermectin overdose include vomiting, unsteadiness, confusion, drowsiness and seizures. Call Poison Control at 1-800-222-1222 or emergency services immediately.
Storage
Store below 30 °C (86 °F) in a dry place, in the original packaging, away from light and out of reach of children. Do not use after the expiry date printed on each strip.
Ziverdo Kit and COVID-19: what the evidence says
Ziverdo Kit was widely marketed in India during the pandemic for COVID-19. That use is not supported by current evidence.
Large randomized controlled trials — TOGETHER (NEJM, 2022), ACTIV-6 (JAMA, 2022) and PRINCIPLE (2024) — found that ivermectin did not meaningfully reduce hospitalization or speed recovery. The FDA has not approved or authorized ivermectin to prevent or treat COVID-19, and doxycycline, as an antibiotic, does not treat viral infections.
We do not sell Ziverdo Kit as a COVID-19 treatment. If you have COVID-19 symptoms, speak to your doctor about approved antiviral options.
Ziverdo Kit vs buying each medicine separately
| Ziverdo Kit[cite: 1] | Separate medicines[cite: 1] | |
|---|---|---|
| Convenience[cite: 1] | One box, three strips[cite: 1] | Three prescriptions / packs[cite: 1] |
| Dose flexibility[cite: 1] | Fixed counts per kit[cite: 1] | Prescriber can tailor each[cite: 1] |
| US availability[cite: 1] | Imported only[cite: 1] | Available from US pharmacies[cite: 1] |
| Typical use[cite: 1] | Short combined course[cite: 1] | Single-condition treatment[cite: 1] |
Upload your prescription
A licensed pharmacist checks every prescription and screens for interactions before we dispatch. Most reviews are completed within one business day.
- Upload a valid prescription from a US-licensed prescriber
- Pharmacist review & confirmation email
- Pay securely, then tracked delivery (10–18 business days)
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Frequently Asked Questions
Yes. Ivermectin and doxycycline are prescription-only medicines in the United States. We ship only after a pharmacist verifies a valid prescription. We do not issue prescriptions.
One kit typically contains 3 ivermectin 12 mg dispersible tablets, 10 doxycycline 100 mg capsules and 14 zinc acetate 50 mg tablets.
A single kit is $22.00, with lower per-kit prices on 3, 6 and 9-kit packs. You pay only after your prescription is approved.
Tracked international delivery usually takes 10–18 business days after prescription approval. You receive a tracking number by email when your order ships.
Medicines shipped from outside the US are not FDA-reviewed. The FDA may allow limited personal importation at its discretion, and customs can hold or refuse packages. If a package is refused, our refund policy applies.
It’s best not to. Zinc binds doxycycline in the gut and reduces how much is absorbed. Separate them by at least 2–3 hours unless your prescriber says otherwise.
It’s best to avoid alcohol. It can worsen dizziness and stomach upset, and heavy drinking can reduce doxycycline’s effectiveness.
Stop taking the medicine and contact your prescriber. For severe rash, swelling, trouble breathing, confusion or seizures, seek emergency care. You can report side effects to FDA MedWatch.
About ZiverdoKit
ZiverdoKit is a licensed international pharmacy [license no. & regulator] supplying sealed, batch-traceable medicines to patients in the United States. Every order is dispensed against a valid prescription and checked by a registered pharmacist. Our drug information is written in plain language, cited to primary sources and reviewed by a clinician under our editorial policy.
Please read our policies before ordering
All medicines are sourced directly from licensed manufacturers and distributors, and supplied in sealed packs with batch numbers and expiry dates you can verify.
We dispense prescription medicines only against a valid prescription from a licensed prescriber. Our pharmacist may contact you or your prescriber before approving an order.
Tracked international shipping to all 50 US states. Typical delivery is 10–18 business days. Free shipping on orders over $100.
If a package is lost or refused at customs, we offer a free reshipment or full refund. Contact us within 30 days of the expected delivery date.
Your prescription and health information are encrypted and used only to fulfil your order. We never sell personal data.
EW
Medically reviewed by Dr Emma W.
[Degree, specialty, licensing body, registration no.] Reviewed for clinical accuracy on October 12, 2026. Next scheduled review: April 2027.
References
- FDA — Why you should not use ivermectin to treat or prevent COVID-19
- Reis G, et al. Ivermectin among patients with Covid-19 (TOGETHER). NEJM 2022
- Naggie S, et al. Ivermectin for mild-to-moderate COVID-19 (ACTIV-6). JAMA 2022
- MedlinePlus — Ivermectin
- MedlinePlus — Doxycycline
- NIH Office of Dietary Supplements — Zinc fact sheet