ProCaps Laboratories
Lysine 400
360 Easy-To-Swallow Capsule(s) · U.S. label record
L-Lysine: 400 mg per 1 Capsule(s). U.S. label record entered 2024-12-21; retrieved 2026-11-02. Current formula and stock are unconfirmed.
Read ingredients & context ↗Amino acids.
674 product profiles across 188 brands. Compare the selected format, ingredients and evidence before choosing.
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Read the Amino acids guide ↗Understand amino acids before choosing a brand.
Compare essential amino acids, BCAAs and individual amino acids without confusing a scoop of powder with complete dietary protein.
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Page 15 of 19 · 36 shown
Progressive Professional from Progressive Laboratories
Amino Blend
90 Capsule(s) · U.S. label record
L-Aspartic Acid: 206 mg per 3 Capsule(s). U.S. label record entered 2022-02-23; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Progressive Professional from Progressive Laboratories
L-Glutamine 1000 mg
60 Capsule(s) · U.S. label record
L-Glutamine: 1000 mg per 2 Capsule(s). U.S. label record entered 2022-04-11; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Progressive Professional from Progressive Laboratories
L-Lysine 500 mg
90 Vegetable Capsule(s) · U.S. label record
L-Lysine: 500 mg per 1 Vegetable Capsule(s). U.S. label record entered 2022-04-11; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Progressive Professional from Progressive Laboratories
L-Tyrosine 500 mg
90 Capsule(s) · U.S. label record
L-Tyrosine: 500 mg per 1 Capsule(s). U.S. label record entered 2022-04-11; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Progressive Professional from Progressive Laboratories
TryptoPure 500 mg
90 Vegetable Capsule(s) · U.S. label record
Ajinomoto TryptoPure: 500 mg per 1 Vegetable Capsule(s). U.S. label record entered 2022-05-19; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Prolab
Beta Alanine Extreme
56 Capsule(s) · U.S. label record
CarnoSyn: 800 mg per 2 Capsule(s). U.S. label record entered 2025-03-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Promino
Rejuvenate Muscle Activator Citrus Blast
14 Stick Packet(s) / 2.6 Ounce(s) / 77 Gram(s) · U.S. label record
Total Carbohydrates: 2 g per 5.5 g. U.S. label record entered 2025-08-22; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Promino
Rejuvenate Muscle Activator Raspberry Burst
30 Stick Packet(s) / 5.8 Ounce(s) / 165 Gram(s) · U.S. label record
Total Carbohydrates: 2 g per 5.5 g. U.S. label record entered 2025-07-24; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Protocol For Life Balance
Arginine 500 mg & Citrulline 250 mg
120 Veg Capsule(s) · U.S. label record
L-Arginine: 500 mg per 1 Veg Capsule(s). U.S. label record entered 2022-01-22; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Protocol For Life Balance
L-Arginine 1000 mg
120 Tablet(s) · U.S. label record
L-Arginine: 1 g per 1 Tablet(s). U.S. label record entered 2025-09-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Protocol For Life Balance
L-Glutamine 1000 mg
120 Veg Capsule(s) · U.S. label record
L-Glutamine: 1 g per 1 Veg Capsule(s). U.S. label record entered 2025-03-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Protocol For Life Balance
L-Glutamine Pure Powder
1 lb / 454 Gram(s) · U.S. label record
L-Glutamine: 5 g per 1 Rounded Teaspoon(s). U.S. label record entered 2022-01-22; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Protocol For Life Balance
L-Tryptophan 1000 mg
60 Tablet(s) · U.S. label record
L-Tryptophan: 1000 mg per 1 Tablet(s). U.S. label record entered 2025-03-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Protocol For Life Balance
L-Tryptophan 500 mg
120 Veg Capsule(s) · U.S. label record
L-Tryptophan: 1 g per 2 Veg Capsule(s). U.S. label record entered 2025-08-22; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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PS ProSupps
HydroBCAA + Essentials Blackberry Lemonade
13.75 Ounce(s) / 390 Gram(s) · U.S. label record
Total Sugars 0 g per 13 g. U.S. label entered 2023-07-18; source retrieved 2026-11-02. Current formula and stock unconfirmed.
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PS ProSupps
HydroBCAA + Essentials Blue Raspberry
14.6 Ounce(s) / 414 Gram(s) · U.S. label record
Total Sugars 0 g per 13.8 g. U.S. label entered 2023-08-23; source retrieved 2026-11-02. Current formula and stock unconfirmed.
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PS ProSupps
HydroBCAA + Essentials Fruit Punch
14.6 Ounce(s) / 414 Gram(s) · U.S. label record
Total Sugars 0 g per 13.8 g. U.S. label entered 2023-08-23; source retrieved 2026-11-02. Current formula and stock unconfirmed.
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PS ProSupps
HydroBCAA + Essentials Texas Tea
14.18 Ounce(s) / 402 Gram(s) · U.S. label record
Total Sugars 0 g per 13.4 g. U.S. label entered 2023-08-23; source retrieved 2026-11-02. Current formula and stock unconfirmed.
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PS ProSupps
HydroBCAA + Essentials Watermelon
14.6 Ounce(s) / 414 Gram(s) · U.S. label record
Total Sugars 0 g per 13.8 g. U.S. label entered 2023-10-24; source retrieved 2026-11-02. Current formula and stock unconfirmed.
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Pure
BCAA
365 Capsule(s) · U.S. label record
Branched-Chain Amino Acids: 1500 mg per 3 Capsule(s). U.S. label record entered 2021-08-23; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Pure
L-Arginine
365 Capsule(s) · U.S. label record
L-Arginine: 1060 mg per 2 Capsule(s). U.S. label record entered 2021-06-23; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Pure
L-Glutamine
365 Capsule(s) · U.S. label record
L-Glutamine: 970 mg per 2 Capsule(s). U.S. label record entered 2021-07-27; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Pure Advantage
Pure Leucine Peptides
1.1 lbs / 500 grams · U.S. label record
Leucine Peptides: 5 g per 5 g. U.S. label record entered 2020-08-23; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Pure Encapsulations
L-Glutamine 500 mg
60 Capsules / 90 Capsules — US label
Per 1 capsule: 500 mg free-form L-glutamine.
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Pure Encapsulations
Taurine 1,000 mg
120 label servings (1 capsule per serving) — US label
Per 1 capsule: 1,000 mg free-form taurine.
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Pure Encapsulations
Taurine 500 mg
60 label servings (1 capsule per serving) — US label
Per 1 capsule: 500 mg free-form taurine.
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Pure Naturals
L-Arginine 500 mg
250 Capsule(s) · U.S. label record
L-Arginine: 500 mg per 1 Capsule(s). U.S. label record entered 2025-03-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Pure Naturals
L-Citrulline 750 mg
180 Capsule(s) · U.S. label record
L-Citrulline: 750 mg per 1 Capsule(s). U.S. label record entered 2025-03-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Pure Nootropics
L-Tyrosine 500 mg
90 Vegetarian Capsule(s) · U.S. label record
L-Tyrosine: 500 mg per 1 Capsule(s). U.S. label record entered 2024-08-22; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Pure Power
BCAA + Beta-Alanine Tropical Punch
11.7 Ounce(s) / 333 Gram(s) · U.S. label record
Total Carbohydrates: 2 g per 11.1 g. U.S. label record entered 2025-03-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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PurePremium Supplements
L-Lysine 500 mg
200 Tablet(s) · U.S. label record
L-Lysine: 500 mg per 1 Tablet(s). U.S. label record entered 2021-09-24; retrieved 2026-11-05. Current formula and stock are unconfirmed.
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Puritan's Pride
Essential Aminos Complex
60 Rapid Release Capsule(s) · U.S. label record
L-Histidine: 75 mg per 1 Vegetable Capsule(s). U.S. label record entered 2024-10-24; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Puritan's Pride
Glycine 3000 mg
90 Capsule(s) · U.S. label record
L-Glycine 3000 mg per 3 Capsule(s). U.S. label entered 2023-06-22; source retrieved 2026-11-02. Current formula and stock unconfirmed.
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Puritan's Pride
L-Arginine 1000 mg
100 Rapid Release Capsule(s) · U.S. label record
L-Arginine: 1000 mg per 1 Capsule(s). U.S. label record entered 2024-09-25; retrieved 2026-11-02. Current formula and stock are unconfirmed.
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Puritan's Pride
L-Glutamine 500 mg
100 Coated Tablet(s) · U.S. label record
L-Glutamine 2000 mg per 4 Tablet(s). U.S. label entered 2023-06-22; source retrieved 2026-11-02. Current formula and stock unconfirmed.
Read ingredients & context ↗Products are arranged alphabetically by brand. Inclusion and ordering do not depend on an affiliate partnership. Check exact pack, seller and Indian delivery separately.