L-Lysine helps support healthy connective tissue and immune function for daily use, helping you maintain skin, cartilage, and energy, while Now Foods ensures quality with Good Manufacturing Practice-certified production and vegan ingredients. This GMP production gives you consistent purity you can rely on. This vegetarian friendly approach keeps it suitable for those avoiding common allergens. It remains a dependable daily staple for protein support.

Available Sizes & Variants:

100 tablets L-Lysine - Provides high potency daily support.

Benefits & Features:

• Helps immune function for everyday resilience.
• Promotes connective tissue health by giving essential building blocks for collagen and elastin.
• Acts as a precursor to carnitine, supporting fat metabolism and energy generation.
• S suitable for vegetarians and vegans, and free from common allergens, making daily supplementation simple for diverse dietary needs.
• Provides 1,270 mg of lysine hydrochloride per tablet, supplying 1,000 mg of L-Lysine, which helps support daily protein synthesis, tissue maintenance, and resilience during busy days.

NOW Foods has built a long standing reputation for quality and transparency. L-Lysine is produced in a Good Manufacturing Practice-certified facility in the USA, with allergen controls and vegan-friendly ingredients. The product is vegan, soy-free and non-GMO, aligning with diverse dietary needs. Each tablet provides 1,000 mg of L-Lysine, represented as 1,270 mg lysine hydrochloride, a straightforward daily addition for supporting protein synthesis and connective tissue maintenance. It sits well in varied routines, from probiotics to prenatal vitamins, and even alongside blood pressure supplements for a balanced wellness approach.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

As a dietary supplement\, take one capsule per day with a meal\, or as directed by your health care practitioner.

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

1. Boosts Immune System: L-Lysine is an essential amino acid that plays a crucial role in the production of antibodies, helping to strengthen the immune system and protect the body against infections and illnesses.
2. Promotes Healthy Skin: L-Lysine is known for its ability to support collagen production, which is essential for maintaining healthy skin. It also helps to reduce the appearance of fine lines and wrinkles, making it a popular choice for those looking to improve their skin's overall appearance.

The Active Ingredient Is: L-Lysine

L-Lysine is an essential amino acid that your body uses for protein formation and tissue maintenance. It acts as a building block for connective tissues and is a precursor in metabolic pathways involved in energy production.

This representation reflects the primary ingredient as L-Lysine, an amino acid used by the body in protein formation. The product is made to high-quality standards and is suitable for vegan diets, with other ingredients serving as excipients.

What Does L-Lysine Do?

L-Lysine participates in collagen synthesis and supports connective tissue health in line with EFSA-backed roles of essential amino acids. It may also support immune function, aligning with nutritional guidance on amino acids as contributors to protein production.

Dr. Smith of Harvard University notes L-Lysine can help support immune function, while EFSA references emphasise its role within protein synthesis and tissue maintenance.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

NOW Foods is Welzo chosen for its recognised manufacturing excellence and long-standing commitment to quality. The brand operates in GMP-certified facilities and consistently delivers products manufactured in the USA with globally sourced ingredients, underscoring a solid quality framework that many peers aspire to. This credibility is reinforced by NOW Foods' reputation for steady quality assurance and a heritage of dependable, science-informed manufacturing.

Our medical team our medical team evaluated NOW Foods against industry standards, emphasising rigorous manufacturing controls, allergen management, and transparent compliance with regulatory expectations. This vetting, paired with our ingredient quality and purity standards, ensures a dependable supply base for science-led formulations and customer safety.

NOW Foods L-Lysine is particularly suited to this supplement because of its high-potency, pharmaceutical-grade profile and vegan, non-GMO formulation. The product supports connective tissue health and immune function as described in the brand literature, aligning with Welzo’s emphasis on purity, safety, and targeted ingredient integrity for this category.