NOW Foods L-Lysine 1,000 mg - Supports Collagen, Vegan, Non-GMO, 100 Tablets

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Vegan

Vegan

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Denotes products free from animal-derived ingredients and not tested on animals. It aligns with ethical and cruelty-free principles, suitable for those avoiding animal exploitation and promoting plant-based alternatives in personal care, food, and lifestyle products.

Vegan

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Denotes products free from animal-derived ingredients and not tested on animals. It aligns with ethical and cruelty-free principles, suitable for those avoiding animal exploitation and promoting plant-based alternatives in personal care, food, and lifestyle products.

Non-GMO

Non-GMO

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Labels products made without genetically modified organisms (GMOs). It reflects natural production practices and addresses consumer concerns about environmental and health impacts associated with genetic engineering.

Non-GMO

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Labels products made without genetically modified organisms (GMOs). It reflects natural production practices and addresses consumer concerns about environmental and health impacts associated with genetic engineering.

Vegeterian

Vegeterian

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Denotes products free from meat, fish, and animal by-products, supporting ethical, health, and environmental considerations.

Vegeterian

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Denotes products free from meat, fish, and animal by-products, supporting ethical, health, and environmental considerations.

Gluten-Free

Gluten-Free

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Indicates products made without gluten-containing grains like wheat, barley, or rye. Essential for individuals with celiac disease or gluten sensitivity, ensuring dietary safety and promoting inclusivity in food, cosmetics, and supplements.

Gluten-Free

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Indicates products made without gluten-containing grains like wheat, barley, or rye. Essential for individuals with celiac disease or gluten sensitivity, ensuring dietary safety and promoting inclusivity in food, cosmetics, and supplements.

RDS Certified

RDS Certified

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Ensures down and feathers are sourced from animals treated humanely, prohibiting live plucking and force-feeding.

RDS Certified

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300+searched

Ensures down and feathers are sourced from animals treated humanely, prohibiting live plucking and force-feeding.

Triticum Vulgare (Wheat) Gluten

Triticum Vulgare (Wheat) Gluten

Medium Risk

Triticum vulgare (wheat) gluten is a protein derived from wheat that functions primarily as a binding agent in various food and cosmetic products. It provides texture and elasticity, making it a common ingredient in baked goods and some personal care items.

Sustai Insights

Wheat gluten offers functional benefits such as enhancing product texture and acting as a stabilizer. However, it poses moderate allergenic risks, particularly for individuals with gluten sensitivity or celiac disease. Environmental concerns are low, with no significant pollutant potential noted. Regulatory bodies do not impose major restrictions, but products must be clearly labeled for consumer safety. Overall, the risk level is assessed as medium. Safe usage practices should be observed, especially for sensitive populations, and alternatives like pea protein or other plant-based binders may be considered.

Cellulose

Cellulose

Low Risk

Cellulose is a natural polysaccharide derived from plant cell walls, primarily used as a thickening agent, stabilizer, and emulsifier in cosmetic formulations. It is known for its ability to improve texture and consistency in products.

Sustai Insights

Cellulose serves as an effective thickening and stabilizing agent, enhancing product texture while being biodegradable and derived from renewable sources. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental impacts are also low, as cellulose does not contribute significantly to pollution or bioaccumulation. Regulatory agencies have not issued restrictions on its use. Overall, cellulose presents a low risk profile, making it a suitable ingredient choice in cosmetics.

Egg

Egg

Low Risk

Egg is the entire content of chicken eggs, commonly used as an ingredient in various products for its nutritional and functional properties.

Sustai Insights

Eggs are known for their functional benefits, including serving as a binding agent and providing protein. They are typically sustainably sourced and biodegradable. Health risks are considered low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutant potential. Regulatory bodies do not impose current restrictions on egg usage. Overall, the risk level is low, and safe usage practices should be observed, though alternatives like plant-based substitutes may be considered for those with allergies.

Lysine

Lysine

Low Risk

Lysine is an essential amino acid that plays a critical role in protein synthesis, hormone production, and calcium absorption. It is involved in the formation of collagen and contributes to immune function. Lysine is not produced by the body and must be obtained through dietary sources or supplements.

Sustai Insights

Lysine contributes positively by aiding in protein synthesis and supporting immune health. It is considered safe, with low risks for carcinogenicity, allergies, and developmental toxicity. Environmental impact is minimal, as it is not a pollutant or bioaccumulative. Regulatory bodies have not imposed significant restrictions, indicating low risk overall. For safe usage, it is important to adhere to recommended dietary allowances. Alternatives include other amino acids like arginine or histidine, though lysine's unique benefits make it irreplaceable in certain contexts. Overall, lysine presents a low risk.

Magnesium Stearate

Magnesium Stearate

Low Risk

Magnesium stearate is a magnesium salt of stearic acid, commonly used as a lubricant and anti-caking agent in pharmaceuticals and cosmetic products. It helps in the manufacturing process by preventing ingredients from clumping together and ensuring even distribution in formulations.

Sustai Insights

Magnesium stearate is recognized for its functional benefits as a lubricant and anti-caking agent, enhancing product stability. It is considered low risk regarding health concerns, including carcinogenicity and allergenic potential, with no significant environmental hazards reported. Regulatory bodies, including the FDA, have not imposed major restrictions, supporting its safe use in various applications. Recommended usage levels are typically low, maintaining safety in formulations. Overall, the ingredient is assessed as low risk, with no significant adverse health or environmental impacts identified.

Milk

Milk

Low Risk

Milk is whole milk from cows, primarily used as a source of nutrition and an ingredient in various food products. It contains proteins, fats, carbohydrates, vitamins, and minerals, contributing to its functional benefits in culinary applications.

Sustai Insights

Milk provides essential nutrients and serves as a versatile ingredient in food, enhancing flavor, texture, and nutritional value. It is generally regarded as safe with low concerns for carcinogenicity, allergies, or developmental toxicity. Environmental risks are minimal, and regulatory bodies impose no significant warnings. However, individuals with lactose intolerance or dairy allergies should exercise caution. Overall, milk is assessed as low risk based on current scientific consensus.

Stearic Acid

Stearic Acid

Low Risk

Stearic acid is a naturally occurring fatty acid commonly found in animal and vegetable fats. It functions primarily as an emulsifier, thickener, and stabilizer in cosmetic and personal care products, providing texture and consistency.

Sustai Insights

Stearic acid offers functional benefits such as effective emulsification and stabilization of formulations. It is derived from renewable sources and is biodegradable, contributing to its sustainability profile. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutants or bioaccumulation concerns noted. Regulatory bodies, including the FDA, do not impose restrictions on its use. Overall, stearic acid is assessed as low risk, and its safe usage practices are well-established, with no significant alternatives needed.

Lysine Hydrochloride

Lysine Hydrochloride

Low Risk

Lysine hydrochloride is an amine salt derived from lysine, an essential amino acid. It is commonly used in dietary supplements and pharmaceutical formulations to support protein synthesis, immune function, and overall health.

Sustai Insights

Lysine hydrochloride offers functional benefits such as supporting muscle repair and immune system health. It is recognized for its low toxicity and is not associated with significant health risks, including carcinogenicity or allergens. Regulatory bodies indicate minimal restrictions, affirming its safety for use. However, environmental impacts are not extensively documented, and while there are no major concerns, it is advisable to monitor dosage. Overall, this ingredient is assessed as low risk, with no prominent alternatives required.

Soy Shellfish Silicon dioxide Croscarmellose sodium

Cellulose

Low Risk

Cellulose is a natural polysaccharide derived from plant cell walls, primarily used as a thickening agent, stabilizer, and emulsifier in cosmetic formulations. It is known for its ability to improve texture and consistency in products.

Sustai Insights

Cellulose serves as an effective thickening and stabilizing agent, enhancing product texture while being biodegradable and derived from renewable sources. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental impacts are also low, as cellulose does not contribute significantly to pollution or bioaccumulation. Regulatory agencies have not issued restrictions on its use. Overall, cellulose presents a low risk profile, making it a suitable ingredient choice in cosmetics.

Egg

Low Risk

Egg is the entire content of chicken eggs, commonly used as an ingredient in various products for its nutritional and functional properties.

Sustai Insights

Eggs are known for their functional benefits, including serving as a binding agent and providing protein. They are typically sustainably sourced and biodegradable. Health risks are considered low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutant potential. Regulatory bodies do not impose current restrictions on egg usage. Overall, the risk level is low, and safe usage practices should be observed, though alternatives like plant-based substitutes may be considered for those with allergies.

Lysine

Low Risk

Lysine is an essential amino acid that plays a critical role in protein synthesis, hormone production, and calcium absorption. It is involved in the formation of collagen and contributes to immune function. Lysine is not produced by the body and must be obtained through dietary sources or supplements.

Sustai Insights

Lysine contributes positively by aiding in protein synthesis and supporting immune health. It is considered safe, with low risks for carcinogenicity, allergies, and developmental toxicity. Environmental impact is minimal, as it is not a pollutant or bioaccumulative. Regulatory bodies have not imposed significant restrictions, indicating low risk overall. For safe usage, it is important to adhere to recommended dietary allowances. Alternatives include other amino acids like arginine or histidine, though lysine's unique benefits make it irreplaceable in certain contexts. Overall, lysine presents a low risk.

Magnesium Stearate

Low Risk

Magnesium stearate is a magnesium salt of stearic acid, commonly used as a lubricant and anti-caking agent in pharmaceuticals and cosmetic products. It helps in the manufacturing process by preventing ingredients from clumping together and ensuring even distribution in formulations.

Sustai Insights

Magnesium stearate is recognized for its functional benefits as a lubricant and anti-caking agent, enhancing product stability. It is considered low risk regarding health concerns, including carcinogenicity and allergenic potential, with no significant environmental hazards reported. Regulatory bodies, including the FDA, have not imposed major restrictions, supporting its safe use in various applications. Recommended usage levels are typically low, maintaining safety in formulations. Overall, the ingredient is assessed as low risk, with no significant adverse health or environmental impacts identified.

Milk

Low Risk

Milk is whole milk from cows, primarily used as a source of nutrition and an ingredient in various food products. It contains proteins, fats, carbohydrates, vitamins, and minerals, contributing to its functional benefits in culinary applications.

Sustai Insights

Milk provides essential nutrients and serves as a versatile ingredient in food, enhancing flavor, texture, and nutritional value. It is generally regarded as safe with low concerns for carcinogenicity, allergies, or developmental toxicity. Environmental risks are minimal, and regulatory bodies impose no significant warnings. However, individuals with lactose intolerance or dairy allergies should exercise caution. Overall, milk is assessed as low risk based on current scientific consensus.

Stearic Acid

Low Risk

Stearic acid is a naturally occurring fatty acid commonly found in animal and vegetable fats. It functions primarily as an emulsifier, thickener, and stabilizer in cosmetic and personal care products, providing texture and consistency.

Sustai Insights

Stearic acid offers functional benefits such as effective emulsification and stabilization of formulations. It is derived from renewable sources and is biodegradable, contributing to its sustainability profile. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutants or bioaccumulation concerns noted. Regulatory bodies, including the FDA, do not impose restrictions on its use. Overall, stearic acid is assessed as low risk, and its safe usage practices are well-established, with no significant alternatives needed.

Lysine Hydrochloride

Low Risk

Lysine hydrochloride is an amine salt derived from lysine, an essential amino acid. It is commonly used in dietary supplements and pharmaceutical formulations to support protein synthesis, immune function, and overall health.

Sustai Insights

Lysine hydrochloride offers functional benefits such as supporting muscle repair and immune system health. It is recognized for its low toxicity and is not associated with significant health risks, including carcinogenicity or allergens. Regulatory bodies indicate minimal restrictions, affirming its safety for use. However, environmental impacts are not extensively documented, and while there are no major concerns, it is advisable to monitor dosage. Overall, this ingredient is assessed as low risk, with no prominent alternatives required.

Triticum Vulgare (Wheat) Gluten

Medium Risk

Triticum vulgare (wheat) gluten is a protein derived from wheat that functions primarily as a binding agent in various food and cosmetic products. It provides texture and elasticity, making it a common ingredient in baked goods and some personal care items.

Sustai Insights

Wheat gluten offers functional benefits such as enhancing product texture and acting as a stabilizer. However, it poses moderate allergenic risks, particularly for individuals with gluten sensitivity or celiac disease. Environmental concerns are low, with no significant pollutant potential noted. Regulatory bodies do not impose major restrictions, but products must be clearly labeled for consumer safety. Overall, the risk level is assessed as medium. Safe usage practices should be observed, especially for sensitive populations, and alternatives like pea protein or other plant-based binders may be considered.

Experience the powerful benefits of NOW Foods L-Lysine Hydrochloride, a double-strength essential amino acid supplement designed for health-conscious consumers. This vegan-friendly formula supports collagen synthesis, essential for maintaining structural proteins in the body, ensuring healthy skin and joints.

  • Enhanced Strength: Each tablet delivers 1,000 mg of L-Lysine, providing twice the potency compared to regular strength options, making it an effective choice for daily supplementation.
  • Health Support: Known for its role in protein production, L-Lysine aids in collagen and elastin maintenance, which are vital for skin elasticity and overall wellness.
  • Clean Ingredients: Non-GMO, gluten-free, soy-free, and nut-free, these tablets cater to various dietary needs while being made without common allergens.
  • Quality Assurance: Manufactured in a GMP-certified facility, ensuring high standards for stability and potency, reflecting the commitment to quality and safety.
  • Family-Owned Commitment: Proudly packaged in the USA by a family-owned business since 1968, supporting ethical practices and community impact.

Choose NOW Foods L-Lysine for a sustainable and health-conscious addition to your wellness routine.

  1. Take One Tablet: Consume 1 tablet 1 to 2 times daily with water.
  2. Store Properly: Keep the bottle in a cool, dry place after opening to maintain product integrity.
  3. Consult a Physician: If pregnant, nursing, or taking medication, seek medical advice before use.
  4. Ensure Safety: Keep out of reach of children and do not consume the freshness packet.
  5. Sustainability Tip: Recycle the bottle after use to promote environmental responsibility.
Buy on Amazon $10.90

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Experience the powerful benefits of NOW Foods L-Lysine Hydrochloride, a double-strength essential amino acid supplement designed for health-conscious consumers. This vegan-friendly formula supports collagen synthesis, essential for maintaining structural proteins in the body, ensuring healthy skin and joints.

  • Enhanced Strength: Each tablet delivers 1,000 mg of L-Lysine, providing twice the potency compared to regular strength options, making it an effective choice for daily supplementation.
  • Health Support: Known for its role in protein production, L-Lysine aids in collagen and elastin maintenance, which are vital for skin elasticity and overall wellness.
  • Clean Ingredients: Non-GMO, gluten-free, soy-free, and nut-free, these tablets cater to various dietary needs while being made without common allergens.
  • Quality Assurance: Manufactured in a GMP-certified facility, ensuring high standards for stability and potency, reflecting the commitment to quality and safety.
  • Family-Owned Commitment: Proudly packaged in the USA by a family-owned business since 1968, supporting ethical practices and community impact.

Choose NOW Foods L-Lysine for a sustainable and health-conscious addition to your wellness routine.

  1. Take One Tablet: Consume 1 tablet 1 to 2 times daily with water.
  2. Store Properly: Keep the bottle in a cool, dry place after opening to maintain product integrity.
  3. Consult a Physician: If pregnant, nursing, or taking medication, seek medical advice before use.
  4. Ensure Safety: Keep out of reach of children and do not consume the freshness packet.
  5. Sustainability Tip: Recycle the bottle after use to promote environmental responsibility.

Customer Reviews

Star
4.6(33,301)

Customers’ View

Customers generally appreciate the effectiveness of NOW's L-Lysine supplements, particularly for immune support and skin health. Many users report positive experiences in reducing cold sore outbreaks, with one customer mentioning fewer and less severe occurrences since starting the supplement. The vegan-friendly formulation and adherence to GMP standards resonate well with health-conscious consumers, emphasizing safety and quality. While some users note the large size of the tablets as a minor inconvenience, they also highlight the lack of unpleasant taste, making it more manageable. Overall, customers find this product beneficial for their health needs and aligned with their commitment to quality and wellness.

AI-generated from the text of customer reviews

Customer Reviews

Based on 5 reviews
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c
connie373
good value..

have been using this brand for years.. no issues
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A
Anonymous
Been using this brand for years

I have had great success with this product over the years.(For those who do not know, if you get cold sores, take L-Lysine daily to prevent getting one.)Only recently have I been forced to switch bottle size since this the smaller bottle, either through popular demand or greed has had a stellar price increase to something like $30.
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s
space k.
Been taking for a year

I split this in half and take on an empty stomach with no problem. I have a noticeable physiological response to taking this. I'm more alert and have more energy. Lysine is such an important molecule and it was the subject of the movie Informant! if you remember that one. Matt Damon plays the true story guy who whistle blew the price fixing scheme of the Lysine manufacturers. Lysine is critical as a supplement in cattle feed and other animal feeds. It's produced on a huge scale which is why I don't understand why it is so expensive as a supplement.One of the few supplements I've ever taken that I know works and continues to work even after a long period of time. Your body needs this amino acid from diet or supplementation since it cannot produce it on its own. The definition of an essential amino acid is you need it to live and your body can't make it.
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m
maryann2h
they are fine...except... the PILLS are VERY LARGE and somewhat difficult to swallow

L-Lysine helps with preventing fever blisters. The real problem with this brand, the too large size of the pills.
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A
Anonymous
Reducing Outbreaks

I've been taking a lysine supplement for a year, and it’s been really helpful. Lysine is an amino acid that’s supposed to help with your immune system, skin, and even make calcium work better in your body. I started taking it mainly to stop cold sores, and since I started, I’ve had fewer and less severe outbreaks. One thing to note, though—the pill is pretty large, so if you have trouble swallowing big pills, this might be an issue. On the bright side, it doesn’t have a bad taste, which is a relief. I’ve also noticed that I haven’t been getting sick as often, even when others around me were. Just make sure to stick to the recommended amount, because taking too much could upset your stomach. I haven’t had any problems, but it’s always good to be careful. Overall, I think lysine is a great supplement if you want to boost your immune system, keep your skin healthy, or prevent cold sores. Just keep in mind that the pill is big, and as always, it’s a good idea to talk to a doctor if you’re unsure about taking it.
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