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L-Lysine Powder 960 mg

Carlson
4.8
★ ★ ★ ★ ★
(2384 ratings)
Lysine 960 mg
Product Image
Score86
A clearly dosed lysine-only option that suits targeted amino-acid use. The 960 mg amount is meaningful, while the formula offers little support beyond lysine.
How scoring works
Quantity:3 Ounce(s) • (83 servings)
Goals:
Hair Health

Score 86

A clearly dosed lysine-only option that suits targeted amino-acid use. The 960 mg amount is meaningful, while the formula offers little support beyond lysine.
How scoring works
$8.42($0.10 per serving)
Vitacost
$ 8.42
iHerb
$ 8.42
Vitacost
$ 8.42
Pure Formulas
$ 8.42
Amazon
$ 8.42
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Analysis

Lysine contributes to structural proteins and may be most useful for hair when protein intake or iron status is inadequate. The 960 mg serving provides a substantial targeted amount in a stable, commonly used form.

The powder allows flexible mixing but requires consistent measuring each time. The lysine form and amount are disclosed, but no higher purity grade, source, or independent verification is provided.

The single-ingredient design does not cover mineral, antioxidant, scalp, or hormone-related contributors to hair concerns. It fits targeted supplementation better than someone seeking a complete hair or general wellness formula.

Who is it for
  • Adults seeking a focused lysine supplement
  • People who prefer a mixable powder over pills
  • Users addressing a possible dietary lysine shortfall
Best for
  • Targeted lysine intake
  • Nutritional support when protein or iron status may be inadequate
  • Flexible powder dosing

Pros

  • Clearly identifies 960 mg of lysine per serving
  • Uses l-lysine hydrochloride
  • Powder can be mixed into food or drinks
  • Supplies a large amount of lysine relative to the container size

Cons

  • Single-ingredient design limits broader nutrient coverage
  • No purity grade or sourcing details are supplied
  • Powder requires repeatable measuring for consistent dosing
  • Hair relevance is strongest when a nutritional shortfall is present

Warnings

  • The 960 mg lysine serving may cause stomach discomfort in sensitive users, especially if taken without food.
  • People with significant kidney disease should discuss standalone amino-acid supplementation with their clinician before use.
  • Use a consistent measuring utensil because changing the powder amount changes the lysine dose.

Nutrient quality

95 Highest impact

L-lysine hydrochloride provides a stable and well-absorbed amino-acid form. The 960 mg amount is meaningful for focused lysine supplementation.

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Ingredient transparency

82 Highest impact

The lysine form and amount are clearly stated without a proprietary blend. Missing excipient details and complete use directions leave the supplied label information incomplete.

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Customer satisfaction

70 High impact

The supplied aggregate satisfaction average is favorable, while the response volume determines how stable it appears. No comment-level evidence is available to assess repeated complaints or confirm intended-use experiences.

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Value for money

95 Highest impact

The focused dose and simple formula support favorable serving value. The supplied active formula is focused and shows no low-value padding.

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Goals

Hair Health
Impact
High effect
C+ Goal FitA Strength of SupportD+ CoverageA+ Formula Quality
Lysine · 960 mg

L-Lysine provides an amino acid used in collagen and may support iron handling in people with nutrition-related shedding. Mechanistic support is sound, while direct human evidence for lysine alone as a hair-growth aid is limited.

The 960 mg amount is substantial and close to a practical standalone serving. A pure lysine formula is logically focused and free of conflicting ingredients.

Study evidence
Lysine Supportive 1 study

Ingredients

IngredientAmount per serving
L-Lysine (L-Lysine Hydrochloride)
960 mg
Gluten Free Adults 18–50 Dairy Free
Report overview
B- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value

L-lysine hydrochloride provides a stable, well-absorbed form at an effective amount. The half-teaspoon serving is convenient, and the supplied formula shows no unnecessary additives. Its concentrated powder format also offers strong cost efficiency.

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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Causes of hair loss and the developments in hair rejuvenation.
    Rushton DH; Norris MJ; Dover R; Busuttil N · International journal of cosmetic science · 2010
    Narrative reviewHair Health forLysine