As an Amazon Associate I earn from qualifying purchases.
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Herbal immune support - this complex balance of l-lysine, Goldenseal, Licorice, Shitaake Mushroom, Vitamin C, Echinacea, Propolis, and odorless Garlic help regulate arginine activity and immune systems in your body to maintain wellness. Extended benefits - along with immune support and oral care, propolis and licorice offer antioxidant support to combat free radicals in the bloodstream.



Supports immune function: a balanced blend of amino acids helps the body synthesize the protein it needs to maintain the health of the body and to support the immune system. Who we are: biotics research was the first company to introduce a natural form of coq10 as a dietary supplement into the US market in 1979.
Promotes lean muscle mass: amino acids are the building blocks of protein. Our products are tested in our state-of-the-art laboratory to ensure their safety, Texas Department of Health licensed, Texas, and purity, like all Biotics Research products, efficacy, capsules, powders and liquids in our Rosenberg, and Amino Acid Quick Sorb, is Gluten Free!. Optimal food digestion: a key culprit in many chronic health conditions is insufficient digestion of fats, carbohydrates and proteins.

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

Gmp quality assured: npa a-rated gmp certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods for stability, potency, and product formulation.
Certifications/classifications: soy free, egg free, made without gluten, nut free, non-GMO, vegan/vegetarian, dairy free, kosher. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

Skin and bone health: promotes collagen formation for healthy and elastic skin, while also promoting calcium absorption for strong bones and teeth. Immune health: lysine’s nutritional support helps the body maintain its natural defenses and promotes healthy gum and lip tissues.

Healthy immune system – lysine may help support a healthy cardiovascular system and can help support immune function. Amino acid precursor - lysine acts as a precursor for several amino acids, including L-Citrulline needed for normal protein metabolism and L-carnitine needed for fat metabolism.
Without compromise – nutrabio’s l-lysine hcl provides 1000mg of pure lysine per serving. Essential amino acid - lysine is an essential amino acid, nitrogen balance, meaning it must be obtained through diet or with supplements. Lysine helps maintain lean body mass, and supports recovery.
1. Quantum
#ad
Quantum Super Lysine, 1 Bottle, 2-Ounce
#adQuantum #ad - Get ahead of what's getting you behind - Stress and immune challenges may get the best of you, but our special immune support formula can enable a fast recovery and help in prevention. Liquid extract - in a convenient liquid drop for those who prefer an alternative to tablets, capsules, or pills.During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
More information #ad
Immunity booster - this comprehensive supplement is designed to help promote recovery and support daily lip care during periods of immune challenges. Herbal immune support - this complex balance of l-lysine, Goldenseal, Licorice, Shitaake Mushroom, Vitamin C, Echinacea, Propolis, and odorless Garlic help regulate arginine activity and immune systems in your body to maintain wellness. Extended benefits - along with immune support and oral care, propolis and licorice offer antioxidant support to combat free radicals in the bloodstream.
Brand | Quantum #ad |
Manufacturer | Quantum Inc #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.13 Pounds |
Width | 5 Inches |
Part Number | QT-032 |
Model | 046985031028 |
More information #ad
2. Quantum
#ad
Quantum Super Lysine+ Liq
#adQuantum #ad - Country of origin is United States. The package dimension of the product is 15. 2cml x 7cmW x 5. 1cmH.More information #ad
Brand | Quantum #ad |
Manufacturer | Quantum #ad |
Height | 6 Inches |
Length | 2.75 Inches |
Weight | 0.15 Pounds |
Width | 2 Inches |
Part Number | 01628049 |
Model | 300582 |
More information #ad
3. Carlson
#ad
L-Lysine Powder, 3.53 oz 100 g, Supports Healthy Tissue & Muscle Development, Free-Form Amino Acid, 960 mg, Carlson
#adCarlson #ad - Promotes muscle development. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.More information #ad
Powder form for maximum absorption. Potency and quality guaranteed. Provides 960 mg of L-lysine per 1/2 teaspoon. Supports healthy tissue.Brand | Carlson #ad |
Manufacturer | Carlson Labs #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.25 Pounds |
Width | 5 Inches |
Part Number | 6885 |
Model | 6885 |
More information #ad
4. BIOTICS
#ad
Highly Absorbed, Biotics Research Amino Acid Quick Sorb Liquid Formula, Glycine, L Arginine HCl, L Lysine HCl, L Serine, L Histidine HCl, L Alanine, L Valine 2 Fluid Ounces, L Threonine, L Proline
#adBIOTICS #ad - We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”. Quality made in the usa: we produce tablets, gmp-certified production and laboratory facility. They help promote muscle recovery after intense exercise, support muscle tissue from breakdown and maintain lean muscle mass.Supports immune function: a balanced blend of amino acids helps the body synthesize the protein it needs to maintain the health of the body and to support the immune system. Who we are: biotics research was the first company to introduce a natural form of coq10 as a dietary supplement into the US market in 1979.
More information #ad
We drive advancement by focusing our initiatives on research, efficacy, natural effectiveness, product safety, unparalleled quality control and continuing innovation. Amino acid quick sorb contains pre-digested amino acids ready to form enzymes needed for optimal food digestion and building of proteins. Promotes lean muscle mass: amino acids are the building blocks of protein. Our products are tested in our state-of-the-art laboratory to ensure their safety, Texas Department of Health licensed, Texas, and purity, like all Biotics Research products, efficacy, capsules, powders and liquids in our Rosenberg, and Amino Acid Quick Sorb, is Gluten Free!. Optimal food digestion: a key culprit in many chronic health conditions is insufficient digestion of fats, carbohydrates and proteins.
Brand | BIOTICS #ad |
Manufacturer | BIOTICS #ad |
Part Number | 5223 |
More information #ad
5. Tropical Oasis
#ad
L-Lysine, Stress & Weight Loss Aid | w/Collagen, 5-HTP, Sleep-A-Weigh Plus | Liquid Sleep Multimineral | Natural Sleep, L-Carnitine, Tonalin CLA, Vitamins | Non-GMO | 32 Serv, Apple Cider Vinegar
#adTropical Oasis #ad - You’ll wake up feeling great! Maximum 98% absorption rate: liquid supplements are absorbed up to 98% by the body - compared to pills/capsules that are only absorbed about 18% | great tropical fruit Taste! Quality you can trust with a 30 day money back guarantee: we stand behind all our products, sugar free, if you’re not happy with the results let us know within 30 Days for a Full Refund! ALL TROPICAL OASIS PRODUCTS ARE: Made in the USA, non-gmo, Gluten Free, and Contain NO Artificial Flavors or Colors.More information #ad
Helps you fall asleep faster & relieve stress: sleep a Weigh Plus contains natural vitamins, and amino acids that promote a deeper sleep, herbs, help you feel relaxed, and help relieve stress. Natural weight loss while you sleep: our formula contains thermogenic ingredients l-carnitine & apple Cider Vinegar to help naturally boost your metabolism so you burn more calories while you sleep! Anti-aging formula helps your body recover & L-Lysine, Organic Aloe Vera, L-Lysine, plus Tonalin CLA & rebuild: Liquid Collagen, Vitamin C and B6 helps your body repair and rebuild while you sleep. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Brand | Tropical Oasis #ad |
Manufacturer | Tropical Oasis #ad |
Height | 9 Inches |
Length | 3.5 Inches |
Weight | 2.2 Pounds |
Width | 3.5 Inches |
Part Number | 33630 |
Model | 33630 |
More information #ad
6. NOW
#ad
NOW Supplements, Double Strength, 100 Tablets, Amino Acid, L-Lysine L-Lysine Hydrochloride 1,000 mg
#adNOW #ad - Packaged in the usa by a family owned and operated company since 1968. Note : natural color variation may occur in this product. Double strength vegan tablets/essential amino acid: Lysine is an essential amino acid that must be obtained through diet or supplementation.Gmp quality assured: npa a-rated gmp certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods for stability, potency, and product formulation.
More information #ad
Supports collagen synthesis: Necessary for the production of all proteins in the body and is required for the maintenance of the structural proteins collagen and elastin. Certifications/classifications: soy free, egg free, made without gluten, nut free, non-GMO, vegan/vegetarian, dairy free, kosher. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Brand | NOW #ad |
Manufacturer | NOW Sports - Nutrition and Wellness #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.66 Pounds |
Width | 5 Inches |
Part Number | P5502 |
Model | P5502 |
More information #ad
7. Thorne Research
#ad
Supports Immune Function, Dairy-Free, Essential Amino Acid, 500mg Lysine, Bone Health, Wound Healing and Collagen Formation, Gluten-Free, Skin Integrity, Thorne L-Lysine, 60 Capsules, Soy-Free
#adThorne Research #ad - Thorne is also a proud partner of 11 U. S. Trusted: thorne is chosen by champions and trusted by 100+ pro teams. Wound healing: supports the healing of unhealthy skin by promoting collagen formation.Skin and bone health: promotes collagen formation for healthy and elastic skin, while also promoting calcium absorption for strong bones and teeth. Immune health: lysine’s nutritional support helps the body maintain its natural defenses and promotes healthy gum and lip tissues.
More information #ad
Free from: doesn't contain gluten, eggs, fish, tree nuts, peanuts, dairy, yeast, soy, or shellfish. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Olympic Teams.Brand | Thorne Research #ad |
Manufacturer | Thorne Research #ad |
Height | 3.72 Inches |
Length | 2.09 Inches |
Weight | 0.25 Pounds |
Width | 2.09 Inches |
Part Number | SA516-R |
Model | No Model |
More information #ad
8. NutraBio
#ad
Pure Grade Amino Acid, Essential Amino Acid, 500 Grams, NutraBio L-Lysine Powder, Vegan, Non-GMO, Gluten-Free
#adNutraBio #ad - No fillers or manufacturing excipients here. Collagen production - lysine is crucial for the formation of collagen, a major part of the body's connective tissues and may help the body absorb calcium.Healthy immune system – lysine may help support a healthy cardiovascular system and can help support immune function. Amino acid precursor - lysine acts as a precursor for several amino acids, including L-Citrulline needed for normal protein metabolism and L-carnitine needed for fat metabolism.
More information #ad
This product is also certified kosher, gluten free, hypoallergenic, is non-GMO, and suitable for vegetarians. Without compromise – nutrabio’s l-lysine hcl provides 1000mg of pure lysine per serving. Essential amino acid - lysine is an essential amino acid, nitrogen balance, meaning it must be obtained through diet or with supplements. Lysine helps maintain lean body mass, and supports recovery.
Brand | NutraBio #ad |
Manufacturer | NutraBio Labs, Inc. #ad |
Height | 1.57 Inches |
Length | 3.15 Inches |
Weight | 1.1 Pounds |
Width | 2.36 Inches |
Part Number | 23281 |
More information #ad