Nutricost L-Lysine Powder

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Regular price $24.97

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PRODUCT DETAILS

  • 500 or 1,000 Servings Of Pure, Premium L-Lysine Powder
  • Essential Amino Acid
  • 1 Gram of L-Lysine Powder Per Serving (Scoop Included)
  • Non-GMO, Gluten Free, 3rd Party Tested
  • Manufactured In a GMP Compliant, FDA Registered Facility

    REVIEWS

    Customer Reviews

    Based on 22 reviews
    82%
    (18)
    0%
    (0)
    5%
    (1)
    0%
    (0)
    14%
    (3)
    P
    Pauline Kilgour
    I'd buy this again

    Ima be honest, I purchased this by mistake, I thought I was buying L- Lysine for cats which is fish flavored but turns out this product is good for both cats and humans. The product is flavorless so I put it in my protein shake in the morning and sprinkle it in wet food for the cats. Definitely value for money. I keep good health generally so difficult to see any benefit, but at the price what do you have to lose. Boosted immune system for me and feral kitties

    M
    MMB
    Feral Cats

    Bought for my feral cats to boost their immune systems.

    s
    seefine
    It’s worth it!

    If you have to take large amounts of lysine this is the best way to get it in. No more trying to swallow bunches of big pills. It doesn’t have much of a taste so that always a plus in my book.

    N
    Nisha
    It's powder and it works

    I didn't realize it was powder until after I removed the protective plastic. So I'm stuck with it. I prefere the tablets so I don't have to measure. Then you have to figure out what your going to mix it with. I like quick and easy. It's the way of getting older and tired. 😔 After having time to adjust to powder form, I have changed my mind and find it very favorable.

    N
    Nia
    Great quality for price

    Product just as it’s described! No issues👍🏾👍🏾

    SHIPPING & RETURNS

    NUTRICOST’S 60-DAY MONEY BACK GUARANTEE

    In the unlikely event that you’re not completely satisfied with ANY Nutricost™ product, we don’t want to keep your money. Even though our products are of the utmost quality, no supplement works for everyone. Contact us and we’ll refund 100% of your purchase price (minus S&H).

    Have questions about our products? Want to leave a comment about our service? Simply fill out the form below and one of our customer service representatives will contact you shortly.

    If you wish to speak with a representative of the Company feel free to call (866-438-3694) or send us an email at support@nutricost.com with any and all questions or concerns related to our products and services

    SHIPPING TIME:

    Our goal is to have your order processed within 1-2 business days depending on production of items ordered, size of order, and availability. Once Shipped, usually takes 3-5 business days for shipment to be received. (International orders may take longer due to customs).We try to get your order shipped as fast as possible while still upholding to our standard of quality.

    Due to certain circumstances out of our control shipping times may vary.

    815 151

    NUTRICOST’S 60-DAY MONEY BACK GUARANTEE

    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •
    Third-Party Tested • GMP Compliant Facility • 60-Day Money Back Guarantee •

    Trust the Quality. Love the Price.

    We believe supplements should be simple, transparent, and accessible. That’s why Nutricost focuses on quality ingredients, clear labeling, and prices that make sense — without unnecessary fillers or inflated costs.

    Every product is made to support everyday routines, backed by third-party testing and a commitment to consistency you can trust.

    60-Day Money-Back Guarantee

    In the unlikely event that you’re not completely satisfied with ANY Nutricost™ product, we don’t want to keep your money. Even though our products are of the utmost quality, no supplement works for everyone. Contact us, and we’ll refund 100% of your purchase price (minus S&H).

    Nutricost Quality Guaranteed

    Every Nutricost product is backed by transparent labeling and reliable manufacturing. Quality is built into every step of production.

    Third-Party Tested †

    Nutricost products are tested by an independent, accredited lab to help verify that what’s on the label is what’s in the bottle.

    GMP-Compliant Facility

    Nutricost products are made in a facility that follows Good Manufacturing Practices (GMP). These standards support product consistency, safety, and quality from start to finish.

    Frequently Asked Questions

    Where are Nutricost products made?
    Nutricost products are made in the USA using globally sourced ingredients in a GMP-compliant facility.
    Is this product third-party tested?
    Yes. Nutricost products are tested by an independent, accredited lab to help verify that what’s on the label is what’s in the bottle.
    Does Nutricost accept returns or exchanges?
    Nutricost offers a 60-day money-back guarantee so customers can try products with confidence.

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