What are the benefits of lysine?

Lysine helps form proteins and, as part of collagen, contributes to building healthy skin, hair, and bones. It also supports wound healing. On a cellular level, this amino acid plays an important role in metabolism and immune function. L-lysine is also used to help manage herpes simplex infections, as it naturally counteracts arginine – the key nutrient herpes viruses rely on.

What is lysine used for?

Lysine supplements provide your body with concentrated amounts of this essential amino acid – especially important when your needs increase or there’s a risk of deficiency. This may be the case with plant-based diets. L-lysine is particularly helpful during wound healing, increased infection risk, or herpes outbreaks.

What’s the difference between L-lysine and lysine?

In everyday language, the terms are often used interchangeably. Technically, L-lysine refers to the biologically active form of lysine – the one used in supplements.

How do lysine capsules support your health?

Lysine capsules provide you with this essential amino acid in concentrated form. They’re great companions for situations like herpes simplex infections, weakened immune defense, wound healing, a plant-based diet, or times of intense physical or mental stress.

What foods are high in lysine?

Animal products such as fish, meat, and eggs are particularly rich in lysine. Plant-based foods like legumes and grains also contain lysine, though in smaller amounts.

Show all Show all

Lysine supplements

Lysine is one of those little things our body can’t live without. As an essential amino acid, it can’t be produced by the body itself – we have to get it through food. That’s why a balanced and conscious diet matters. Because lysine plays a crucial role in many core processes, from supporting the immune system to building muscle.

2 results

Filters & sorting

Biogena Essentials
Amino Acid Complex Formula B-Map® 12
One capsule, 12 amino acids
€59.90
Biogena Essentials
L-Lysine 500 mg
High-purity L-lysine from corn fermentation
€23.90

Benefits of Lysine: more than just a protein building block

L-lysine is key to forming important proteins. As a component of collagen, it helps build muscles, bones, skin, and connective tissue. It also plays a role in wound healing. But the benefits of L-lysine go even further: it supports metabolic processes, including immune function. In addition, L-lysine naturally counterbalances the amino acid arginine – known to be the main nutrient for herpes viruses. An unbalanced diet can easily disrupt this delicate equilibrium. Targeted lysine supplements can help restore and maintain this balance – especially during periods of growth, recovery, or ongoing stress.

Where to find lysine in food

Animal-based proteins are the richest source of lysine – especially meat, fish, and eggs. Plant-based foods like grains, legumes, and nutritional yeast contain smaller amounts.

Here are a few examples (per 100 g):

Raw salmon – 1,870 mg
Raw beef – 1,797 mg
Peas – 1,772 mg
Unpolished rice – 303 mg
Whole milk (3.7% fat) – 260 mg

The daily requirement of lysine for adults is about 38 mg per kilogram of body weight. Children, teens, and pregnant individuals typically need even more.

Lysine supplements: when food alone isn't enough

At certain times in life, your need for L-lysine may significantly increase – during growth phases, after injuries, under physical or mental stress, or during chronic illness. A predominantly plant-based diet can also lead to an undersupply.

That’s when high-quality lysine supplements can make all the difference – like BIOGENA’s L-lysine capsules. They deliver pure L-lysine in a thoughtfully formulated dosage, free from unnecessary additives. This way, you can support your amino acid levels without having to completely change your diet.

Lysine in premium quality by BIOGENA

If you’re choosing to add a lysine supplement to your routine, be sure to look for purity and quality –two things BIOGENA proudly stands for. Our L-lysine capsules contain only what your body truly needs: scientifically backed, precisely formulated, and sustainably produced.

At BIOGENA, we believe your health deserves more than just a product – it deserves personal support. Our team of experts takes the time to answer your questions and help you find the right lysine supplement for your individual needs. Whether in person, by phone, or online – we’re here for you.

Get in touch with us!

FAQs

Your questions about lysine

Sign up for our newsletter and get a €10 voucher

Sign up for our newsletter, receive your personal €10 voucher and look forward to exciting insights into the latest product innovations, giveaways and health tips – so you'll be well accompanied on your journey to well-being.