---
product_id: 725972240
title: "Vetoquinol Viralys Powder, 100gm by Vetoquinol"
brand: "vetoquinol"
price: "88332 Lei"
currency: RON
in_stock: false
reviews_count: 5
category: "Vetoquinol"
url: https://www.desertcart.ro/products/725972240-vetoquinol-viralys-powder-100gm-by-vetoquinol
store_origin: RO
region: Romania
---

# Stress-free cat administration Pharmaceutical-grade purity 100gm precise dosage Vetoquinol Viralys Powder, 100gm by Vetoquinol

**Brand:** vetoquinol
**Price:** 88332 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🐾 Elevate your cat’s health game with Viralys Powder!

## Quick Answers

- **What is this?** Vetoquinol Viralys Powder, 100gm by Vetoquinol by vetoquinol
- **How much does it cost?** 88332 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/725972240-vetoquinol-viralys-powder-100gm-by-vetoquinol)

## Best For

- vetoquinol enthusiasts

## Why This Product

- Trusted vetoquinol brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Thousands:** 4.6-star rating from over 8,400 happy pet parents
- • **Stress-Free Cat Wellness:** Easy to administer, minimizing your cat’s anxiety
- • **Long-Standing Reliability:** Available since 2012, a proven feline tonic
- • **Precision-Packed 100gm Powder:** Exact dosing for consistent care
- • **Pharma-Grade Quality Assurance:** Meets rigorous pharmaceutical standards for safety

## Overview

Vetoquinol Viralys Powder is a 100gm pharmaceutical-grade supplement designed for easy, stress-free administration to cats. Trusted by thousands since 2012, it ensures precise dosing and supports feline wellness with minimal hassle.

## Description

Easy to administer; Minimizes additional stress on the cat; Adheres to rigorous pharmaceutical standards

Review: Excellent produit.
Review: This is very good tonic for cats

## Features

- Vetoquinol Viralys Powder, 100gm
- 100 gm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000FULBT4 |
| Batteries Included | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,457) |
| Date First Available | September 8, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item model number | 410633 |
| Volume | 3.5 Fluid Ounces |
| batteries required | No |

## Product Details

- **Brand:** vetoquinol
- **Item Form:** Powder
- **Item Volume:** 3.5 Fluid Ounces
- **Item Weight:** 0.01 Ounces
- **Product Benefits:** 免疫サポート

## Images

![Vetoquinol Viralys Powder, 100gm by Vetoquinol - Image 1](https://m.media-amazon.com/images/I/71pNWrkwEKL.jpg)

## Questions & Answers

**Q: How much lysine in a "scoop" dose? How many doses in a 100 gram jar?**
A: Hi, according to what it says on the jar, "contains approximately 500 mg of L-Lysine Hydrochloride in a palatable base"  I'm not sure about how many doses in a 100 gram jar (it doesn't say on the jar). I only use it occasionally, so it lasts a really long time for me. They suggest one rounded scoop twice daily. I usually just use one scoop at night in their wet food and it seems to work well enough. The scoop is small, I would guess maybe around 1/8 teaspoon? A very good product at any rate and my cats seem to love the taste and will eat it when mixed in with their wet food. Hope this helps.

**Q: What are the ingredients in Vetoquinol Viralys Powder?**
A: I want to let people who are giving this product to their cats, what hydrolyzed food ingredients are.  Hydrolysis is basically chemical digestion.  The protein, in this case fish & liver, is boiled in sulfuric aced for anywhere from several hours to more than a day to break down the proteins.  Then lye is added to raise the ph back to neutral.  Just what I want to give my cats.  Or not!!!  This is the trouble with buying from the internet.  The full label is usually not available & even when it is, the print is usually so tiny, not to mention blurred,  as to be impossible to read.

**Q: What is the shelf life?**
A: If you buy it from us. To_Your_Health, you will be guaranteed to get the freshest products available.  As of today, December 28, 2015, the expiration date on the containers in stock should be December 2017 or better.  Thanks.

**Q: My cat won't eat wet food & only treats that R crunchy on outside & soft inside. Which might be best chance I have ?**
A: The same maker of the this powdered form of L-lysine also makes this supplement is the form of a crunchy treat and a flavored paste (no affiliation). I recommend (as a vet) 500 mg twice daily to begin with, you can titrate up or down to the most effective dose, but always follow the recommendation of your veterinarian. Also note that l-lysine is most effective against the respiratory/ocular symptoms caused by feline herpes virus, a viral (but not venereal) disease most cats have been exposed to and, just like love, herpes virus lasts forever. The amino acid L-lysine is believed to inhibit the recrudescence of the virus during periods of physiologic stress.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***E on October 23, 2025*

Excellent produit.

### ⭐⭐⭐⭐⭐ Review
*by J***A on November 14, 2025*

This is very good tonic for cats

### ⭐⭐⭐⭐⭐ Review
*by K***Y on February 21, 2025*

Have used product before in jel form and now am trying powder for convenience to add to can food. I think this is a very effective product/supplement. Highly recommend 👌🏻

## Frequently Bought Together

- Vetoquinol Viralys Daily L-Lysine Powder for Cats and Kittens, Fish Flavored Lysine Supplement for Cats and Kittens to Support Immune Health, Normal Eye Function and Respiratory Health, 100gm
- Purina Pro Plan Veterinary Supplements FortiFlora Cat Probiotic Supplement for Cats with Diarrhea - 30 ct. Box
- Vetoquinol Viralys Daily L-Lysine Gel for Cats and Kittens, Maple Flavored Lysine Supplement for Cats and Kittens to Support Immune Health, Normal Eye Function and Respiratory Health, 5oz

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-02*