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



Our products are tested in our state-of-the-art laboratory to ensure their safety, is Gluten Free! Optimal food digestion: a key culprit in many chronic health conditions is insufficient digestion of fats, carbohydrates and proteins. Amino acid quick sorb contains pre-digested amino acids ready to form enzymes needed for optimal food digestion and building of proteins.
We drive advancement by focusing our initiatives on research, efficacy, natural effectiveness, product safety, unparalleled quality control and continuing innovation. 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.

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, gluten 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, sugar free, and Contain NO Artificial Flavors or Colors.

Certifications/classifications: soy free, egg free, nut free, vegan/vegetarian, dairy free, made without gluten, non-GMO, kosher. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Packaged in the usa by a family owned and operated company since 1968. 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.

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.

Essential amino acid - lysine is an essential amino acid, meaning it must be obtained through diet or with supplements.
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. No fillers or manufacturing excipients here.
1. Quantum
#ad
2-Ounce, 1 Bottle, Quantum Super Lysine
#adQuantum #ad - Liquid extract - in a convenient liquid drop for those who prefer an alternative to tablets, capsules, or pills. Immunity booster - this comprehensive supplement is designed to help promote recovery and support daily lip care during periods of immune challenges.During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
More information #ad
Extended benefits - along with immune support and oral care, propolis and licorice offer antioxidant support to combat free radicals in the bloodstream. Herbal immune support - this complex balance of l-lysine, Echinacea, Propolis, Shitaake Mushroom, Vitamin C, Goldenseal, Licorice, and odorless Garlic help regulate arginine activity and immune systems in your body to maintain wellness. 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.
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 - The package dimension of the product is 15. 2cml x 7cmW x 5. 1cmH. Country of origin is United States.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, Supports Healthy Tissue & Muscle Development, Free-Form Amino Acid, 3.53 oz 100 g, 960 mg, Carlson
#adCarlson #ad - Provides 960 mg of L-lysine per 1/2 teaspoon. Supports healthy tissue. 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. Promotes muscle development.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
L Valine 2 Fluid Ounces, Glycine, Highly Absorbed, L Serine, L Histidine HCl, L Arginine HCl, L Alanine, Biotics Research Amino Acid Quick Sorb Liquid Formula, L Lysine HCl, L Threonine, L Proline
#adBIOTICS #ad - 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. We have revolutionized the nutritional supplement industry by utilizing “The Best of Science and Nature”.Our products are tested in our state-of-the-art laboratory to ensure their safety, is Gluten Free! Optimal food digestion: a key culprit in many chronic health conditions is insufficient digestion of fats, carbohydrates and proteins. Amino acid quick sorb contains pre-digested amino acids ready to form enzymes needed for optimal food digestion and building of proteins.
More information #ad
Quality made in the usa: we produce tablets, texas, capsules, efficacy, and purity, Texas Department of Health licensed, powders and liquids in our Rosenberg, and amino acid quick sorb, like all Biotics Research products, GMP-certified production and laboratory facility. We drive advancement by focusing our initiatives on research, efficacy, natural effectiveness, product safety, unparalleled quality control and continuing innovation. 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.
Brand | BIOTICS #ad |
Manufacturer | BIOTICS #ad |
Part Number | 5223 |
More information #ad
5. Tropical Oasis
#ad
5-HTP, Apple Cider Vinegar, Sleep-A-Weigh Plus | Liquid Sleep Multimineral | Natural Sleep, Stress & Weight Loss Aid | w/Collagen, L-Carnitine, Vitamins | Non-GMO | 32 Serv, Tonalin CLA, L-Lysine
#adTropical Oasis #ad - During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. You’ll wake up feeling great! Natural weight loss while you sleep: our formula contains thermogenic ingredients l-carnitine & l-lysine, Organic Aloe Vera, L-Lysine, plus Tonalin CLA & Apple Cider Vinegar to help naturally boost your metabolism so you burn more calories while you sleep! Anti-aging formula helps your body recover & rebuild: Liquid Collagen, Vitamin C and B6 helps your body repair and rebuild while you sleep.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. 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, gluten 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, sugar free, and Contain NO Artificial Flavors or Colors.
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
Amino Acid, L-Lysine L-Lysine Hydrochloride 1,000 mg, Double Strength, 100 Tablets, NOW Supplements
#adNOW #ad - Note : natural color variation may occur in this product. 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, nut free, vegan/vegetarian, dairy free, made without gluten, non-GMO, kosher. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
More information #ad
Double strength vegan tablets/essential amino acid: Lysine is an essential amino acid that must be obtained through diet or supplementation. Packaged in the usa by a family owned and operated company since 1968. 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.
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
60 Capsules, 500mg Lysine, Essential Amino Acid, Wound Healing and Collagen Formation, Supports Immune Function, Bone Health, Dairy-Free, Gluten-Free, Skin Integrity, Soy-Free, Thorne L-Lysine
#adThorne Research #ad - Olympic Teams. Immune health: lysine’s nutritional support helps the body maintain its natural defenses and promotes healthy gum and lip tissues.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.
More information #ad
Trusted: thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Free from: doesn't contain gluten, tree nuts, peanuts, soy, yeast, dairy, fish, eggs, or shellfish. Thorne is also a proud partner of 11 U. S.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, Vegan, Non-GMO, Essential Amino Acid, 500 Grams, NutraBio L-Lysine Powder, Gluten-Free
#adNutraBio #ad - This product is also certified kosher, hypoallergenic, is non-GMO, gluten free, and suitable for vegetarians. 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.Essential amino acid - lysine is an essential amino acid, meaning it must be obtained through diet or with supplements.
More information #ad
Lysine helps maintain lean body mass, nitrogen balance, and supports recovery. 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. No fillers or manufacturing excipients here.
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