Hugo Dover

"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."

Hugo Dover Verified
Elina Goulliard

"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."

Elina Goulliard Verified
Elizabeth Moore

"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."

Elizabeth Moore Verified

NOW Foods L-Lysine 1000mg

1 Reviews
£10.48
Save 14% £12.31

NOW Foods L Lysine is a dietary supplement that supports collagen and elastin formation, helping skin, tendons and bones stay healthier day by day.

Purchase options

Delivery 22 bought this week

Quantity

4+Save 5% 4Save 5%
Verified Authenticity
Money-Back Guarantee
Easy Returns

100% Money back guarantee, no questions asked

Secure Transaction

VISA Pay AMEX Pay
Excellent Trustindex

Fast UK delivery from £3.99

Order within for next-day delivery

As seen in

NOW Foods L Lysine is a dietary supplement that supports collagen and elastin formation, helping skin, tendons and bones stay healthier day by day. Formulated by NOW Foods, a brand known for top quality manufacturing and rigorous assurance (you can trust this). The vegan friendly formula is free from common allergens, matching the brand's commitment to purity (which helps people with sensitivities). Quality you can rely on.

Benefits & Features:

  • Lysine helps protein synthesis for day-to-day tissue repair.
  • As the main active ingredient, L Lysine supports collagen and elastin formation, helping skin, tendons and bones stay strong even through daily wear.
  • Lysine dietary supplement uses vegan friendly ingredients.
  • Might support immune function by aiding antibody and enzyme production.
  • Daily use supports steady intake, helping you keep your amino acid balance as part of a balanced wellness routine.

NOW Foods has developed a solid reputation for quality, with GMP compliant facilities and in house testing that keep potency high and purity consistent. The Lysine formula is vegan friendly and allergen free, reflecting the brand's commitment to accessible, trustworthy supplements. For those searching for protein powder near me, this lysine booster can slot into a daily routine and it features in broader conversations about amino acids for weight loss as part of a balanced approach.

L-Lysine (from L-Lysine Hydrochloride)

GTIN
733739001139
Manufacturer
NOW Foods
Size
100 Tablets
Best buy
6 to 24 months+

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take 1 tablet 1 to 2 times daily, preferably with food. Store in a cool, dry place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

  Amount
Per Serving
%RI*
L-Lysine (from L-Lysine Hydrochloride) 1000 mg

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: L-Lysine

L-Lysine is an essential amino acid involved in protein synthesis and connective tissue building, helping structural proteins like collagen and elastin. This form comes as L-Lysine hydrochloride derived crystalline lysine, which is suitable for vegan friendly formulations.

What Does L-Lysine Do?

L-Lysine helps with protein production and tissue upkeep, contributing to normal body structure and immune function. Clinical evidence suggests a role in supporting skin and mucosal health, with particular research indicating reduced frequency of certain recurrent infections when lysine is used regularly.

Dr. Griffith of University found that lysine supplementation reduced recurrence and severity of herpes infections, underscoring its potential role in immune support and repair processes.

This product isn't meant to diagnose, treat, cure, or prevent any disease.

NOW Foods feels like a trusted name in supplements, recognised for solid quality manufacturing and a long‑standing track record in natural products. This brand shines because of its commitment to strict quality assurance, including in‑house testing and external verification, all backed by GMP standards. When we assessed suppliers, NOW Foods consistently showed a clear legacy of reliability and broad market presence that boosts consumer trust. Compared with alternatives, this brand shows real strength: a proven manufacturing approach focused on purity and potency while staying accessible and transparent for shoppers. Our medical team our medical team brings years of experience reviewing quality practices, and NOW Foods lines up with our criteria for trustworthy suppliers. We also spell out how we verify ingredient quality how we verify ingredient quality, making sure this L‑lysine product meets Welzo standards.

Part of the Welzo System™

Test, supplement, enhance, and move, all in one place.

22 bought this week
30-Day Money Back Guarantee
GMP Certified Facilities
Third-Party Tested
Vegan & Non-GMO
Rated Excellent
by 30,000+ Positive ReviewsTrustindex verified
Rated 4.8/5 by 27,000+ Customers
UKAS Accredited Labs
Free Next-Day Delivery Over £50
Science-Backed Formulations

Frequently Asked Questions

Everything you need to know about this product.

Third Party Tested
Trusted by 200,000+ Customers
Pharmaceutical-Grade Quality
UK-Based Customer Support