--- product_id: 23751657 title: "NOW Pet Health, L-Lysine Supplement, Powder, For Cats, 8-Ounce" brand: "now" price: "18656CFA" currency: XOF in_stock: true category: "Now" url: https://www.desertcart.sn/products/23751657-now-pet-health-l-lysine-supplement-powder-for-cats-8 store_origin: SN region: Senegal --- # NASC certified for trusted quality 100% pure, filler-free powder 276 mg L-Lysine per serving NOW Pet Health, L-Lysine Supplement, Powder, For Cats, 8-Ounce **Brand:** now **Price:** 18656CFA **Availability:** ✅ In Stock ## Summary > 🐾 Elevate your cat’s health game with pure, proven L-Lysine power! ## Quick Answers - **What is this?** NOW Pet Health, L-Lysine Supplement, Powder, For Cats, 8-Ounce by now - **How much does it cost?** 18656CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/23751657-now-pet-health-l-lysine-supplement-powder-for-cats-8) ## Best For - now enthusiasts ## Why This Product - Trusted now brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure & Potent:** No fillers, just clean, unflavored powder for easy mixing and maximum absorption. - • **Trusted Quality Seal:** NASC certification guarantees premium safety and integrity you can rely on. - • **Veteran Brand Legacy:** From NOW, a family-owned leader since 1968, ensuring consistent quality and care. - • **Immune Boosting Power:** Supports your cat’s natural defenses with clinically effective L-Lysine doses. - • **Multi-Cat Household Friendly:** Perfect for families with multiple cats or boarding situations to keep everyone healthy. ## Overview NOW Pet Health L-Lysine Powder delivers 276 mg of pure L-Lysine per serving to support cats’ immune, respiratory, and eye health. This unflavored, filler-free powder is NASC certified, ensuring top-tier quality and safety. Ideal for cats 6 months and older, it’s a trusted supplement from a family-owned brand with over 50 years of natural product expertise. ## Description NOW® Pets L-Lysine Powder helps support a healthy immune system, normal respiratory health, and ocular health. For use in Cats only. Perfect for multi-cat households and boarding. ## Features - IMMUNE SYSTEM SUPPORT FOR CATS: L-Lysine supports a healthy immune system, normal respiratory health, and ocular health - PURE POWDER: Our l-lysine powder is 100% pure, safe, and free of any fillers - NASC CERTIFIED BRAND: NOW Pets is certified by the National Animal Supplement Council, an organization that protects and enhances the integrity of the animal health product industry - PET-PARENT APPROVED: Manufactured with the same attention to quality and detail NOW puts into all their products, from the sourcing of top-quality ingredients to finished product testing - Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products - Give to your cat during or after mealtime. For cats 6 months or older 1/8 teaspoon twice daily and kittens under 6 months give 1/16 teaspoon twice daily. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B016WG7UF8 | | ASIN | B016WG7UF8 | | Active Ingredients | L-Lysine Hydrochloride - 276 mg | | Best Sellers Rank | #28,451 in Health & Household ( See Top 100 in Health & Household ) #31 in L-Lysine Nutritional Supplements #1,979 in Sales & Deals | | Brand Name | NOW | | Customer Reviews | 4.5 4.5 out of 5 stars (3,599) | | Date First Available | September 19, 2015 | | Flavor | Unflavored | | Global Trade Identification Number | 00733739044501 | | Item Form | Powder | | Item Type Name | Herbal/Mineral Supplements | | Item Weight | 10.24 ounces | | Item model number | 4450 | | Manufacturer | NOW | | Manufacturer | NOW | | Manufacturer Part Number | 4450 | | Model Number | 4450 | | Number of Items | 1 | | Product Benefits | Healthy Immune System | | Product Dimensions | 3 x 3 x 5.5 inches; 10.24 ounces | | Specific Uses For Product | Heart | | Target Species | Cat | | UPC | 733739044501 | | Unit Count | 8 Ounce | | Volume | 0.62 ml | ## Product Details - **Active Ingredients:** L-Lysine Hydrochloride - 276 mg - **Brand:** NOW - **Flavor:** Unflavored - **Item Form:** Powder - **Item Weight:** 10.24 ounces ## Images ![NOW Pet Health, L-Lysine Supplement, Powder, For Cats, 8-Ounce - Image 1](https://m.media-amazon.com/images/I/71XDv3QInAL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Amazon needs to show the label's ingredients so is it pure L-Lysine no fillers or additives? Thank you.** A: No fillers or additives, so it is pure L-Lysine. And to be honest when I bought the flavored powder L-Lysine made specifically for cats (different brand)- I was able to see a white powder in jar and a few streaks of tan powder- it didn't stay mixed well and the tan powder was the added flavoring. This product is white granules. I mix it in with canned food- the added flavorings I was paying A LOT extra for was never needed and I was so glad when I switched to buying from Now brands, definitely a money saver. **Q: Why does directions say twice weekly? I thought twice daily.** A: Directions say--cats 6 months and older-1/8 teaspoon twice weekly. Kittens 6 months and younger -1/16 teaspoon twice weekly.. My cat was not eating for three days and would hide under the bed. After two days of this stuff he started to come around. Now hes back to his old self. I gave him a pinch twicw a day the first week because he was so bad, now im going with the directions. Good luck,,,cap **Q: How to the feed ration?** A: I just mix it in with the cat's food.These are the manufacturer directions:* For cats 6 months or older 1/8 teaspoon twice daily* For kittens under 6 months 1/16 teaspoon twice daily **Q: Why does this product have a california proposition 65 warning?** A: California does not include pet products in Prop 65. NOW does not add this warning, but some resellers add a warning for all products sold to California businesses or residents to assure compliance with that unique law in case manufacturers aren’t testing heavy metals; NOW does this testing. ## Frequently Bought Together - NOW Foods Pet Health, L-Lysine Supplement, Powder, Formulated for Cats, NASC Certified, 8-Ounce - Purina Pro Plan Veterinary Supplements FortiFlora Cat Probiotic Supplement for Cats with Diarrhea - 30 ct. Box - Nutramax Laboratories Cosequin Joint Health Supplement for Cats - With Glucosamine and Chondroitin, 80 Capsules --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/23751657-now-pet-health-l-lysine-supplement-powder-for-cats-8](https://www.desertcart.sn/products/23751657-now-pet-health-l-lysine-supplement-powder-for-cats-8) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-07*