L-Lysine 500 mg
NOW
L-Lysine 500 mg
4.9
★ ★ ★ ★ ★
(441 ratings)
Lysine 500 mg
Score 98
An exceptionally affordable and effective 500mg L-Lysine from NOW, offering outstanding long-term value.
Quantity: 250 Tablet(s) • (250 servings)
Goals: flag Hair Health flag Immunity flag Bone Health
leaderboard Score 98
An exceptionally affordable and effective 500mg L-Lysine from NOW, offering outstanding long-term value.
insights Analysis
NOW Foods L-Lysine 500 mg is an outstanding value, providing 500mg of L-Lysine Hydrochloride in tablet form. As a product from NOW Foods, it benefits from the brand's reputation for quality, purity, and exceptional affordability. With a substantial 250 tablets per bottle, it offers a long-lasting supply. Its price per serving of 4 cents is among the absolute lowest on the market, making it an incredibly cost-effective option for daily supplementation aimed at supporting immunity, skin, and hair health. While its review count is lower than some NOW products, this is likely due to being a bulk variant of a highly popular item, and its value proposition is undeniable.
- Outstandingly low price per serving, offering best-in-class affordability.
- Large quantity (250 tablets) provides an extended, convenient supply.
- From NOW Foods, a highly reputable and trusted brand.
- Standard and effective 500mg dosage per tablet.
- Tablet form might be less preferred by some compared to capsules or powder.
- Individual serving size is 500mg, requiring two tablets for a 1000mg dose.
$11.29($0.04 per serving)
 Vitacost | $ 11.29 | |
 Daily Vita | $ 11.60 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
L-Lysine | 500 mg |
Categories
Lysine 98
This NOW Foods product sets a new standard for value in the Lysine collection due to its exceptional affordability, high efficacy, and trusted brand. It is an ideal choice for reliable and cost-effective Lysine supplementation for extended periods.
Goals
The 500mg L-Lysine dose is highly effective for daily immune maintenance, especially for managing viral concerns like cold sores. Its exceptional affordability ensures consistent, long-term adherence, maximizing benefits for immunity.
L-Lysine is crucial for collagen synthesis, supporting skin elasticity and repair. This extremely well-priced 500mg dose from a trusted brand makes it an ideal, sustainable choice for long-term skin health support.
The 500mg dose of L-Lysine provides essential amino acids for protein synthesis, fundamentally contributing to strong and healthy hair growth. Its superior value makes it a highly sustainable option for hair support.
95 Value 
L-Lysine 1000 mg
AN Amazing Nutrition Amazing Formulas
4.8
★★★★★
(301 ratings)
Delivering a 1000mg L-Lysine dose at an exceptional price of 5 cents per serving, this product offers superior value by doubling the potency at a very similar per-serving cost, ideal for high-dose needs.
92 Value 
L-Lysine 1000 mg
AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(4146 ratings)
With a 1000mg L-Lysine dose for 7 cents per serving, this provides a highly effective dosage at a very competitive price, offering excellent value for potency, especially considering the step-up in dosage.
90 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, providing strong value by combining reputable quality with a high dosage and 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, which is often preferred for more intensive support or for individuals desiring fewer pills per day.
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. While significantly pricier, it is considered superior by many for those who prioritize the highest level of ingredient integrity and testing.
90 Budget 
L-Lysine 600 mg
21st Century
4.7
★★★★★
(1178 ratings)
This 21st Century product offers a slightly higher 600mg dose at the same 4 cents per serving, representing an equally excellent base value, though in a smaller quantity.
88 Budget
L-Lysine 1000 mg
AN Amazing Nutrition Amazing Formulas
4.8
★★★★★
(301 ratings)
While slightly higher at 5 cents per serving, this AN Amazing Nutrition product delivers a 1000mg dose, offering more active ingredient per pill for just a penny more, representing a good comparative value.
85 Budget 
L-Lysine 500 mg
NOW
4.8
★★★★★
(13912 ratings)
From the same NOW brand, this 100-count option offers the same 500mg dose for 5 cents per serving, a good value, but not as cost-effective per serving as the larger 250-count bottle.
95 Value
L-Lysine 1000 mg
AN Amazing Nutrition Amazing Formulas
4.8
★★★★★
(301 ratings)
Delivering a 1000mg L-Lysine dose at an exceptional price of 5 cents per serving, this product offers superior value by doubling the potency at a very similar per-serving cost, ideal for high-dose needs.
92 Value
L-Lysine 1000 mg
AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(4146 ratings)
With a 1000mg L-Lysine dose for 7 cents per serving, this provides a highly effective dosage at a very competitive price, offering excellent value for potency, especially considering the step-up in dosage.
90 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, providing strong value by combining reputable quality with a high dosage and 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, which is often preferred for more intensive support or for individuals desiring fewer pills per day.
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. While significantly pricier, it is considered superior by many for those who prioritize the highest level of ingredient integrity and testing.