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Lysine

Lysine, also known as L-lysine or amino acid K, is an essential amino acid obtained by the hydrolysis of proteins and required by the body for optimum growth.

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  • Viridian L-Lysine Amino Acid - 90 Vegicaps
    Viridian L-Lysine Amino Acid - 90 Vegicaps
    90 Vegicaps
    $25.90
    customer reviews 4 Reviews
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  • Solgar L-Lysine - 50 x 1000mg Tablets 15%
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    Solgar L-Lysine - 50 x 1000mg Tablets
    Now $13.38 Was $15.75 | Save $2.37 (15%)
    customer reviews 4 Reviews
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  • Solgar L-Lysine (Free Form) - 50 x 500mg Vegicaps 15%
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    Solgar L-Lysine (Free Form) - 50 x 500mg Vegicaps
    Now $11.00 Was $12.95 | Save $1.95 (15%)
    customer reviews 2 Reviews
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  • Higher Nature Lysine - 90 Tablets
    Higher Nature Lysine - 90 Tablets
    $13.44
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  • LAMBERTS Pure Grade L-Lysine - 120 x 1000mg Tablets
    LAMBERTS Pure Grade L-Lysine - 120 x 1000mg Tablets
    $20.93
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  • Natures Aid L-Lysine (Free Form) - 60 x 1000mg Tablets
    Natures Aid L-Lysine (Free Form) - 60 x 1000mg Tablets
    $11.83
    customer reviews 5 Reviews
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  • Viridian L-Lysine Amino Acid - 30 Vegicaps
    Viridian L-Lysine Amino Acid - 30 Vegicaps
    30 Vegicaps
    $11.06
    customer reviews 4 Reviews
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  • Solgar L-Lysine (Free Form) - 250 x 1000mg Tablets 15%
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    Solgar L-Lysine (Free Form) - 250 x 1000mg Tablets
    Now $47.31 Was $55.65 | Save $8.34 (15%)
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  • Solgar Amino 75 Essential Amino Acids - 90 Vegicaps 15%
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    Solgar Amino 75 Essential Amino Acids - 90 Vegicaps
    90 Vegicaps
    Now $44.63 Was $52.50 | Save $7.87 (15%)
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  • Quest L-Lysine - 90 x 1000mg Tablets
    Quest L-Lysine - 90 x 1000mg Tablets
    90 Tablets
    Now $20.93 Was $24.63 | Save $3.70 (15%)
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  • Nucleotide Nutrition NuCell IM for Immune System Support - 60 x 500mg Capsules
    Nucleotide Nutrition NuCell IM for Immune System Support - 60 x 500mg Capsules
    $39.19
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  • Solaray Free-Form L-Lysine - 60 x 500mg Capsules
    Solaray Free-Form L-Lysine - 60 x 500mg Capsules
    $11.89
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  • Quest L-Lysine - 45 x 1000mg Tablets
    Quest L-Lysine - 45 x 1000mg Tablets
    45 Tablets
    Now $11.61 Was $13.65 | Save $2.04 (15%)
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  • Quest L-Lysine for Healthy Bones & Skin - 60 x 500mgTablets
    Quest L-Lysine for Healthy Bones & Skin - 60 x 500mgTablets
    Now $12.43 Was $14.63 | Save $2.20 (15%)
    customer reviews 2 Reviews
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  • Solo Nutrition L-Lysine - 60 Vegicaps 25%
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    Solo Nutrition L-Lysine - 60 Vegicaps
    Now $16.11 Was $21.49 | Save $5.38 (25%)
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Lysine, also known as L-lysine or amino acid K, is an essential amino acid obtained by the hydrolysis of proteins and required by the body for optimum growth.

Lysine may help prevent and treat herpes infections and cold sores, and can also help assist with the absorption of calcium by reducing its excretion in the kidneys. Collagen, the main protein in skin is also rich in Lysine, which is why Lysine has been suggested as a potential skin health aid.

Select a Lysine product from our range to find out more.

Lysine Supplements

Our Lysine products include Natures Aid L-Lysine (Free Form), and LAMBERTS Pure Grade L-Lysine.