L-Lysine 1000 mg

product on market Other (e.g. tea bag) Bluebonnet 🟢 Safety: 100/100
Brand: Bluebonnet
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

1 Caplet(s) Serving Size
100 Servings
Amino acid/Protein Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

1000 mg
📊 Market median: 500.0mg (159 products)
Median 500.0mg This product: 1000mg

Other Ingredients

Vegetable Cellulose Stearic Acid Magnesium Stearate Silica Vegetable Glaze

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (100% of products) Structure/Function (90% of products) Nutrient (73% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Kosher Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take one caplet daily or as directed by a healthcare practitioner.

⚠️ Warnings & Precautions

Caution: For adults only.

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Keep out of reach of children.

🧪 Formulation Notes

Bluebonnet's L-Lysine 1000 mg Caplets contain the free-form amino acid L-lysine HCl in its crystalline form from Ajinomoto to help support immune function and collagen synthesis.

Available in easy-to-swallow caplets for maximum assimilation and absorption.

Free-Form Amino Acid

Vegan

K Parve (Kosher)

Gluten free

Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of corn, yeast, gluten, barley, rice and sugar.

Bluebonnet's KOF-K Certification #K-0000700

Additional Information

Made with non GMO ingredients

AjiPure Amino Acids

K Parve (Kosher)

Product Details

UPC / SKU 7 43715 00057 5
DSLD Entry Date 2022-12-13
Product Type Amino acid/Protein
Form Other (e.g. tea bag)
Brand Bluebonnet
DSLD ID 279552
Data Updated 2026-04-11

Research Evidence

3 Research Sources
74 Avg Quality Score
3 Meta Analysis
A Antifibrinolytics (lysine analogues) for the prevention of bleeding in people with haematological disorders
Meta Analysis The Cochrane database of systematic reviews 2026
PubMed DOI Cochrane
B Antifibrinolytics (lysine analogues) for the prevention of bleeding in people with haematological disorders
Meta Analysis The Cochrane database of systematic reviews 2016
PubMed DOI Cochrane
B Antifibrinolytics (lysine analogues) for the prevention of bleeding in patients with haematological disorders
Meta Analysis The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
View all evidence for Lysine →

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