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

Supplement Facts — Evidence Check

1 Gram(s)
📊 Market median: 500.0mg (159 products)
Median 500.0mg This product: 1mg

Other Ingredients

Microcrystalline Cellulose Silicon Dioxide Stearic Acid Coating Croscarmellose Sodium Magnesium Stearate

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) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Usage: Take 1 tablet 1 to 2 times daily.

⚠️ Warnings & Precautions

Caution: For adults only.

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

Keep out of reach of children.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

🧪 Formulation Notes

Lysine is an essential amino acid that must be obtained through the diet or through supplementation. Lysine is necessary for the production of all proteins in the body, and is required for the maintenance of the structural proteins collagen and elastin, which form all connective tissues such as skin, tendon, and bone. Lysine is also a precursor to carnitine, which is needed for fat metabolism and energy production. In addition, lysine may help to support a healthy immune system and proper cardiovascular function.

Natural color variation may occur in this product.

Double strength Supports collagen synthesis

Essential amino acid

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

Produced in a GMP facility that processes other ingredients containing these allergens.

Our L-Lysine is a pharmaceutical grade essential amino acid. This product has twice the L-Lysine (1,000 mg per tablet) as in our regular strength product (500 mg per tablet).

Non-GMO

V Vegan

Additional Information

1 year happiness guarantee

Guaranteed Quality & Potency

Product Details

UPC / SKU 8 10026 42101 3
DSLD Entry Date 2023-03-22
Product Type Amino acid/Protein
Form Tablet or Pill
Brand LuckyVitamin
DSLD ID 283209
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
B Antifibrinolytics (lysine analogues) for the prevention of bleeding in people with haematological disorders
Meta Analysis The Cochrane database of systematic reviews 2016
B Antifibrinolytics (lysine analogues) for the prevention of bleeding in patients with haematological disorders
Meta Analysis The Cochrane database of systematic reviews 2013
View all evidence for Lysine →

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