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L-Lysine 500 mg

Solaray
4.6
★ ★ ★ ★ ★
(13650 ratings)
Lysine 500 mg
Product Image
Score92

A high-quality 500mg lysine capsule that supports structural proteins and healthy hair density.

How scoring works
Quantity:60 VegCap(s) • (60 servings)
Goals:
Hair Health

Score 92

A high-quality 500mg lysine capsule that supports structural proteins and healthy hair density.

How scoring works

Also available as

2 options
120 servings Lysine 500 mg • 120 VegCap(s) • 60 servings $12.69 ($0.21 per serving) 1000mg • 60 VegCap(s) servings Lysine 1000 mg • 60 VegCap(s) • 30 servings $12.89 ($0.42 per serving)
$7.89($0.13 per serving)
iHerb
$ 7.89
Vitacost
$ 7.89
Amazon
$ 9.43
Report prices

Analysis

Each vegetable capsule provides 500mg of lysine hydrochloride to help build essential proteins. This supports the architectural strength of hair and assists in maintaining a healthy growth cycle.

The formula is simple and avoids common allergens, making it suitable for many different lifestyles. It is a great choice for daily structural maintenance.

Pros

  • Vegetable capsule delivery
  • Supports structural protein synthesis
  • Reputable and trusted brand

Cons

  • Only 60 capsules per bottle
  • Requires multiple capsules for higher doses
  • Higher price per pill than bulk options

Warnings

  • Store in a cool, dry place.
  • Not a replacement for a protein-rich diet.

Nutrient quality

90 Highest impact

The use of l-lysine hydrochloride ensures reliable absorption for structural protein synthesis. A 500 mg dose provides meaningful daily support for structural health pathways.

Ingredient transparency

97 Highest impact

Labeling follows high transparency standards, clearly identifying the active nutrient and all supporting components. Full disclosure is maintained through simple chemical naming and the avoidance of proprietary blends.

Customer satisfaction

95 Highest impact

Consumer feedback is exceptionally strong across a massive review sample, indicating high reliability and quality. Consistency of positive ratings reflects strong user trust in the product's efficacy for structural support.

Value for money

86 Highest impact

Pricing is reasonable and reflects the reliable quality of the product. Each dose provides meaningful structural value, making it a solid investment for individuals focusing on amino acid health.

Report analysis

Goals

Hair Health
Impact
High effect
B+ Goal FitB+ Strength of SupportD- CoverageA+ Formula Quality

L-lysine provides a foundational building block for the proteins found in the hair shaft and supports the healthy utilization of iron. This capsule delivers a standard dose of the hydrochloride form for reliable absorption.

The single-pathway approach means it is not a total solution for complex hair health issues. It is a clean and simple choice for those needing targeted amino acid support.

View goal →

Ingredients

IngredientAmount per serving
L-Lysine (L-Lysine Hydrochloride)
 500 mg
Adults 18–50
Report overview
Lysine (L-Lysine Hydrochloride) · 500 mg OverallScore85
B+ Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyB+ Value
This supplement delivers a standard 500 mg dose of bioavailable lysine in a single capsule. It is a reliable and clean option for individuals seeking consistent support for collagen synthesis and immune health.
View ingredientView products
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L-Lysine Powder 960 mg

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Offering 960 mg of pure lysine hydrochloride in a powder format maximizes value and biological utility per serving. It avoids the need for excipients, making it a highly efficient choice for supporting structural resilience.
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L-Lysine 1000 mg

AN Amazing Nutrition Amazing Formulas
4.6
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L-Lysine 500 mg

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L-Lysine 500 mg

California Gold Nutrition
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L-Lysine Pharmaceutical Grade

Swanson
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★★★★★
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Using pharmaceutical-grade monohydrochloride guarantees exceptional quality control and high biological utility. This high-purity form is specifically well-suited for enhancing structural proteins and follicle resilience.
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L-Lysine 1000 mg

Solgar
4.7
★★★★★
(9896 ratings)
Delivering a robust 1000 mg dose of lysine hydrochloride helps more effectively meet significant structural protein needs. The larger serving size is ideal for supporting healthy hair density and shaft resilience.
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L-Lysine

NOW
4.8
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(3972 ratings)
Selecting a high-volume bulk powder format delivers high-purity lysine at a significantly lower cost per serving. This pure option allows for high dosing flexibility for structural support without capsule manufacturing expenses.
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L-Lysine 600 mg

21st Century
4.7
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(1177 ratings)
Combining a foundational 600 mg dose of lysine with calcium carbonate provides a budget-friendly alternative for structural maintenance. This formulation offers a steady supply of aminos for keratin production.
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L-Lysine 1000 mg

AN Amazing Nutrition Amazing Formulas
4.8
★★★★★
(328 ratings)
Supplying a high-potency 1000 mg dose at a lower price per serving makes this a practical daily alternative. The bulk tablet format ensures a robust supply of lysine for maintaining hair structural integrity.
Other sellers (1)
95 Value

L-Lysine Powder 960 mg

Carlson
4.8
★★★★★
(2270 ratings)
Offering 960 mg of pure lysine hydrochloride in a powder format maximizes value and biological utility per serving. It avoids the need for excipients, making it a highly efficient choice for supporting structural resilience.
Other sellers (3)
94 Value

L-Lysine 1000 mg

AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(4173 ratings)
Providing a 1000 mg high-potency dose in each tablet offers an efficient way to meet structural maintenance goals. This option provides a concentrated source of essential aminos for follicle vitality at a competitive value.
Other sellers (1)
94 Value

L-Lysine 500 mg

Jarrow Formulas
4.8
★★★★★
(4286 ratings)
Supplying 500 mg of lysine hydrochloride in a clear capsule format ensures reliable and pure daily delivery. This everyday foundational supplement is efficient for maintaining the strength of hair follicles and scalp.
Other sellers (3)
93 Performance

L-Lysine 500 mg

California Gold Nutrition
4.8
★★★★★
(4438 ratings)
Incorporating pharmaceutical-grade AjiPure lysine ensures the highest purity levels for structural building blocks. This clean formulation is specifically aligned with premium standards for supporting hair density and collagen synthesis.
Other sellers (1)
92 Performance

L-Lysine Pharmaceutical Grade

Swanson
4.8
★★★★★
(520 ratings)
Using pharmaceutical-grade monohydrochloride guarantees exceptional quality control and high biological utility. This high-purity form is specifically well-suited for enhancing structural proteins and follicle resilience.
Other sellers (1)
95 Performance

L-Lysine 1000 mg

Solgar
4.7
★★★★★
(9896 ratings)
Delivering a robust 1000 mg dose of lysine hydrochloride helps more effectively meet significant structural protein needs. The larger serving size is ideal for supporting healthy hair density and shaft resilience.
Other sellers (3)
Report alternatives