L-Lysine for Telogen Effluvium

Based on 1 study. 1/1 studies show positive effects.

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The Bottom Line

Based on 1 study. 1/1 studies show positive effects.

Key Statistics

Studies

Participants

↑

Positive

Grade

Referenced Papers

Causes of hair loss and the developments in hair rejuvenation. Other

International journal of … 2002 95 citations

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

Commonly Used Dosages

general:: 500-1,500 mg/day

Upper limit: Not formally established; 3,000 mg/day considered safe in studies

Best taken: On an empty stomach or with iron supplements for enhanced absorption

Safety & Side Effects

Reported Side Effects

⚠ Gastrointestinal discomfort (nausea, diarrhea)
⚠ Abdominal cramps at high doses
⚠ Potential kidney stress in individuals with renal impairment

Known Interactions

● Calcium supplements (lysine increases calcium absorption — may require monitoring)
● Aminoglycoside antibiotics (potential for increased nephrotoxicity)
● Iron supplements (synergistic — may enhance iron absorption)

Tolerable upper intake: Not formally established; 3,000 mg/day considered safe in studies

Always consult your healthcare provider before starting any supplement.

Frequently Asked Questions

Does L-Lysine help with Telogen Effluvium?

Based on 1 studies with 0 participants, there is preliminary evidence that needs more research that L-Lysine may support Telogen Effluvium management. Our evidence grade is D (Very Early Research).

How much L-Lysine should I take for Telogen Effluvium?

Studies have used various dosages. A commonly studied range is 500-1,500 mg/day. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of L-Lysine?

Reported side effects may include Gastrointestinal discomfort (nausea, diarrhea), Abdominal cramps at high doses, Potential kidney stress in individuals with renal impairment. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for L-Lysine and Telogen Effluvium?

We rate the evidence as Grade D (Very Early Research). This rating is based on 1 peer-reviewed studies with 0 total participants. The overall direction of effect is positive.

Related Evidence

Other ingredients for Telogen Effluvium

Minoxidil A Black Seed Oil A Viviscal A Iron B Omega-3 Fatty Acids B Keratin B

L-Lysine for other conditions

Iron Deficiency Hair Loss D

Quick Verdict

Based on 1 study. 1/1 studies show positive effects.

Evidence Strength30%

Low confidence

Study Breakdown

RCT (0)Meta (0)Other (1)

Compare Alternatives

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FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. The products and information on this website are not intended to diagnose, treat, cure, or prevent any disease. The evidence grades presented are based on our analysis of published peer-reviewed research and do not constitute medical advice. Always consult your healthcare provider before starting any supplement regimen.