Felisyl L-Lysine for Cats, Feline Immune Support Liquid Concentrate, Chicken Flavor, Supports Immune System & Respiratory Health, Made in USA, 2 fl oz
Stock Expiry Date*: 22-03-2027
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- Immune Health Boost: Empower your cat's immune system to fend off threats and maintain peak health. By strengthening their natural defenses, you're investing in their long and joyful life.
- Enhanced Respiratory Function: Breathe easy knowing your cat's respiratory system is supported for optimal well-being. Whether they're exploring indoors or embracing outdoor adventures, healthy breathing is vital.
- ESSENTIAL AMINO ACID FOR DAILY WELLNESS: L-Lysine is an important amino acid that helps support normal body functions and your cat’s overall health.
- EASY-TO-ADMINISTER LIQUID: Convenient liquid formula makes it easy to incorporate L-Lysine into your cat’s daily routine. Follow the product label for proper administration.
- Vet-Recommended Formula: Trusted by veterinarians for its proven benefits and positive impact on cats' lives. When you choose Felisyl, you're choosing a formula endorsed by those who prioritize feline health.
| Ingredients | L-lysine - 400 mg, Dimethylglycine - 160mg, Taurine - 50mg |
| Active Ingredients | L-lysine - 400 mg, Dimethylglycine - 160mg, Taurine - 50mg |
| Date First Available | 2025, June 3 |
| Package Dimensions | 4.66 ounces, 4.57 x 1.42 x 1.38 inches |
| Brand | Felisyl |
| Flavor | Liquid (2 fl oz.) |
| Unit Count | 1 Count |
| Item Form | Gel |
| Included Components | Felisyl |
| Manufacturer | Pet Health Solutions / HealthyPets, Inc. Pet Health Solutions - Cardiomax - HealthyPets Inc |
| Product Type | L-Lysine |
| Specific Uses For Product | Active |
| Allergen Information | Codfish Free |
| UPC | 860013913618 |
| Manufacturer Part Number | Felisyl |
| Model Number | Felisyl |
| Item model number | Felisyl |
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SKU |
BRSREEAYDEHGY3L6 |
Category |
Vitamins, Minerals & Supplements , Amino Acids , L-Lysine |
Barcode |
860013913618 |
Tags |
Estimated shipping
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Directions
Administer orally. Place a small amount on cat's nose to stimulate taste interest. Once interest has been established, a syringe or teaspoon may be used. Can also apply gel directly on cat's paw and allow cat to lick off. For Kittens under 6 month of age: 1/4 teasppon twice daily, For Cats 6 months or older: 1/2 teaspoon twice daily, Or use as directed by your veterinarian. Allow 3-4 weeks for best results.
Package Dimensions
4.57 x 1.42 x 1.38 inches; 4.66 ounces
L‐Lysine helps strengthen the immune system by boosting the production of antibodies and enhancing immune cell activity
Taurine is essential for immune strength, eye health, and overall resilience —making it a powerful ally.
DMG supports better oxygen use at the cellular level, which can improve stamina, energy, and overall vitality in cat
Aloe Vera helps reduce inflammation . This can be helpful if your cat experiences irritation in the respiratory or digestive system.
What conditions does Feliysl help manage or prevent?
Felisyl supports cats suffering from chronic upper respiratory outbreaks.
Is it safe for long-term use?
Yes. All ingredients in Felisyl are safe for daily, long-term use in both adult cats and kittens.
How do I give this to my cat?
Use the included dropper to administer directly by mouth, or mix with your cat’s wet or dry food. Most cats accept it readily thanks to its palatable formula.
How fast does it work?
Many pet parents report visible improvement in respiratory and eye symptoms within 3–5 days. Immune support and general health benefits accumulate with consistent daily use.
Can I use it with other medications or supplements?
Yes, Felisyl is compatible with most feline medications, supplements, and diets.
Product details
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary.
*Expiry Date Information:
Please note that the expiry date may vary from batch to batch. However, we guarantee that all products shipped to our customers have a valid shelf life and will not be expired at the time of delivery.