L-Lysine Pharmaceutical Grade
Swanson
L-Lysine Pharmaceutical Grade
4.7
★ ★ ★ ★ ★
(480 ratings)
Lysine 500 mg
Score 88
A high-purity, pharmaceutical-grade L-Lysine from Swanson at a good price, balancing quality and value.
Quantity: 90 Capsule(s) • (90 servings)
Goals: flag Skin Health flag Hair Health flag Immunity flag Bone Health
leaderboard Score 88
A high-purity, pharmaceutical-grade L-Lysine from Swanson at a good price, balancing quality and value.
insights Analysis
Swanson's L-Lysine Pharmaceutical Grade provides 500mg of L-Lysine Monohydrochloride per capsule, indicating a high standard of purity often associated with pharmaceutical-grade ingredients. This level of purity can be reassuring for consumers seeking a clean and effective supplement. At 7 cents per serving, it offers a very competitive price for a product with this quality claim, making it an attractive option for daily support of immunity, skin, and hair health. The consistent positive reviews further support its reliability and consumer satisfaction.
- Pharmaceutical Grade quality, indicating high purity and potency.
- Competitive price per serving for its quality claim.
- Standard and effective 500mg dosage per capsule.
- Capsule form is generally easy to consume.
- Does not offer a higher 1000mg dosage option.
- Review count is lower than some market leaders, though still substantial.
$7.99($0.08 per serving)
 iHerb | $ 7.99 | |
 Amazon | $ 11.04 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
L-Lysine | 500 mg |
Categories
Lysine 92
This product stands out in the Lysine collection due to its 'Pharmaceutical Grade' designation and excellent price-to-quality ratio. It appeals to consumers who prioritize both high purity and cost-effectiveness in their L-Lysine supplementation.
Goals
The 'Pharmaceutical Grade' 500mg L-Lysine ensures high purity and efficacy for immune support, particularly beneficial in managing viral concerns like cold sores, providing reliable action.
High-purity L-Lysine effectively supports collagen synthesis, which is crucial for skin elasticity and repair. The pharmaceutical grade ensures optimal absorption and utilization for skin health.
The 500mg dose of high-quality L-Lysine provides essential building blocks for protein synthesis, fundamentally contributing to the strength and healthy growth of hair.
92 Value 
L-Lysine 1000 mg
AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(4146 ratings)
This AN Amazing Nutrition product offers a robust 1000mg dose at an excellent price per serving of 7 cents, providing twice the active ingredient for a very good value, matching the analyzed product's price point for higher potency.
88 Value 
L-Lysine 500 mg
Jarrow Formulas
4.8
★★★★★
(4287 ratings)
This Jarrow Formulas product provides 500mg of L-Lysine for 7 cents per serving, matching the price point and coming from a well-regarded brand, offering comparable value.
85 Value 
L-Lysine 1000 mg
Solgar
4.7
★★★★★
(9284 ratings)
From the trusted Solgar brand, this product offers a 1000mg dose for 9 cents per serving in a large 250-count bottle. It provides strong value by combining reputable quality with a high dosage for a reasonable cost per serving.
95 Performance
L-Lysine 1000 mg
Solgar
4.7
★★★★★
(9284 ratings)
This Solgar product provides a higher 1000mg dose from a highly reputable brand known for exceptional quality and consistency, offering greater potency and convenience per serving.
93 Performance 
L-Lysine Beta Glucan 1000 mg
Solaray
4.7
★★★★★
(545 ratings)
This Solaray alternative not only offers a higher 1000mg L-Lysine dose but also includes Beta Glucan for enhanced immune support, providing a more comprehensive and synergistic benefit.
90 Performance 
Lysine 500 mg
Thorne
4.8
★★★★★
(5405 ratings)
Thorne is renowned for its stringent quality control and pure formulations, often considered a top-tier brand. This makes it a 'better' choice for those who prioritize the absolute highest standards of ingredient purity, even at a higher price.
95 Budget 
L-Lysine 500 mg
NOW
4.9
★★★★★
(441 ratings)
Offers the same 500mg L-Lysine dose at a significantly lower price per serving of 4 cents, making it a highly economical choice for basic L-Lysine supplementation.
92 Budget 
L-Lysine 500 mg
NOW
4.8
★★★★★
(13912 ratings)
At 5 cents per serving, this NOW product delivers the same 500mg dose for less, backed by an exceptionally high review count, representing superior affordability.
90 Budget 
Free-Form L-Lysine 500 mg
Swanson Premium Brand
4.8
★★★★★
(1563 ratings)
From the same brand, this 'Free-Form' 500mg L-Lysine at 6 cents per serving offers a slightly better price for a highly bioavailable form, if the 'Pharmaceutical Grade' isn't a strict requirement.
92 Value
L-Lysine 1000 mg
AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(4146 ratings)
This AN Amazing Nutrition product offers a robust 1000mg dose at an excellent price per serving of 7 cents, providing twice the active ingredient for a very good value, matching the analyzed product's price point for higher potency.
88 Value
L-Lysine 500 mg
Jarrow Formulas
4.8
★★★★★
(4287 ratings)
This Jarrow Formulas product provides 500mg of L-Lysine for 7 cents per serving, matching the price point and coming from a well-regarded brand, offering comparable value.
85 Value
L-Lysine 1000 mg
Solgar
4.7
★★★★★
(9284 ratings)
From the trusted Solgar brand, this product offers a 1000mg dose for 9 cents per serving in a large 250-count bottle. It provides strong value by combining reputable quality with a high dosage for a reasonable cost per serving.
95 Performance
L-Lysine 1000 mg
Solgar
4.7
★★★★★
(9284 ratings)
This Solgar product provides a higher 1000mg dose from a highly reputable brand known for exceptional quality and consistency, offering greater potency and convenience per serving.
93 Performance
L-Lysine Beta Glucan 1000 mg
Solaray
4.7
★★★★★
(545 ratings)
This Solaray alternative not only offers a higher 1000mg L-Lysine dose but also includes Beta Glucan for enhanced immune support, providing a more comprehensive and synergistic benefit.
90 Performance
Lysine 500 mg
Thorne
4.8
★★★★★
(5405 ratings)
Thorne is renowned for its stringent quality control and pure formulations, often considered a top-tier brand. This makes it a 'better' choice for those who prioritize the absolute highest standards of ingredient purity, even at a higher price.