Holland & Barrett
L-Lysine 1000mg 60 Tablets
84/100
SUPPIE SCORE
75/100
EFFICACY
High
SAFETY
86/100
CLEANLINESS
What Does L-Lysine 1000mg 60 Tablets Do?
Holland & Barrett L-Lysine 1000mg offers a solid dosage matching clinical studies for immune and herpes support, with strong evidence for cold sore reduction. Overall safe with minimal risks for healthy adults, though monitor interactions with minerals.
What are the main benefits of L-Lysine for immune support?
How does L-Lysine dosage of 1000mg compare to recommended daily amounts?
Can L-Lysine help with cold sore prevention and management?
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What Are the Benefits of L-Lysine 1000mg 60 Tablets?
Based on proven scientific research
Immune SupportStrong
Cold Sore PreventionModerate
Collagen ProductionModerate
Bone HealthMild
Good For:
What Are the Side Effects of Holland & Barrett L-Lysine 1000mg 60 Tablets?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Generally safe at 1000mg daily for healthy adults, with rare mild gastrointestinal side effects like nausea or diarrhea.
•Potential interactions with calcium absorption; avoid high doses if taking calcium supplements.
•Dosage aligns with safe upper limits (up to 3000mg/day); exceed only under medical supervision.
•Not recommended during pregnancy or breastfeeding without consulting a healthcare provider due to limited safety data.
•No major allergens in the formulation; suitable for most, but check for individual sensitivities to excipients.
•Long-term use is considered safe based on studies, but monitor for any kidney strain in those with pre-existing conditions.
Potential Side Effects
Negative Interactions
Allergens
None identified
Inactive Ingredients
Microcrystalline cellulose
Low RiskMagnesium stearate
Low RiskSilicon dioxide
Low RiskCrosslinked sodium carboxymethylcellulose
Low RiskWhat Are the Ingredients in Holland & Barrett L-Lysine 1000mg 60 Tablets?
L-Lysine
1000mg
Microcrystalline Cellulose
Magnesium Stearate
Silicon Dioxide
Crosslinked Sodium Carboxymethylcellulose
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Dosage & Bioavailability
How the active doses and forms in L-Lysine 1000mg 60 Tablets compare to the research.
•L-Lysine — 1 g per serving; studies use 3 g/day.
Sources & References
Frequently Asked Questions
Common questions about Holland & Barrett L-Lysine 1000mg 60 Tablets