Suppscan / Amino acids
Amino acids value comparison
Compare every product at the portion size that matters to you.Advertising disclosure: Suppscan may earn a commission through selected buy links, at no extra cost to you. How we rank offers.
Selected products
| Select | Product | Package price | Price / 1 unit | Value metrics | Merchant | |
|---|---|---|---|---|---|---|
| Glutamine Capsules - Unflavored / 120 Servings (240 Capsules)Optimum NutritionServing data availableChecked Sep 29, 2026 | €0.00 | €0.00comparable units | Optimum Nutrition UK | Buy → | ||
| HMB Caps - 30 Servings (90 Capsules) / UnflavoredOptimum NutritionServing data availableChecked Sep 29, 2026 | €0.00 | €0.00comparable units | Optimum Nutrition UK | Buy → | ||
| Amino Superior 2222 - Unflavored / 80 Servings (160 Tablets)Optimum NutritionServing data availableChecked Sep 22, 2026 | €0.00 | €0.00comparable units | Optimum Nutrition UK | Buy → | ||
| Amino Superior 2222 - Unflavored / 160 Servings (320 Tablets)Optimum NutritionServing data availableChecked Sep 22, 2026 | €0.00 | €0.00comparable units | Optimum Nutrition UK | Buy → | ||
| BCAA 1000 - Unflavored / 30 Servings (60 Capsules)Optimum NutritionServing data availableChecked Sep 29, 2026 | €0.00 | €0.00comparable units | Optimum Nutrition UK | Buy → | ||
| BCAA 1000 - Unflavored / 100 Servings (200 Capsules)Optimum NutritionServing data availableChecked Sep 29, 2026 | €0.00 | €0.00comparable units | Optimum Nutrition UK | Buy → | ||
| BCAA 1000 - Unflavored / 200 Servings (400 Capsules)Optimum NutritionServing data availableChecked Sep 29, 2026 | €0.00 | €0.00comparable units | Optimum Nutrition UK | Buy → | ||
| Nature's Life, L-Lysine Powder, Unflavored 200 GRAMSNature's LifeServing data availableChecked Sep 29, 2026 | €11.38 | €0.03comparable units | Universal Herbs Inc | Buy → | ||
| Nature's Truth, Vitamins L-Lysine, 500 Mg, 130 TabsNature's TruthServing data availableChecked Sep 29, 2026 | €8.89 | €0.07comparable units | Universal Herbs Inc | Buy → | ||
| Nature's Blend, Nature's Blend Ferrous Gluconate Tablets, 324 mg, 100 TabsNature's BlendServing data availableChecked Sep 22, 2026 | €6.74 | €0.07comparable units | Universal Herbs Inc | Buy → | ||
| Jarrow Formulas, L-Lysine, 500 Mg, 100 CapsJarrow FormulasServing data availableChecked Sep 29, 2026 | €10.07 | €0.10comparable units | Universal Herbs Inc | Buy → | ||
| Life Extension, N-Acetyl-L-Cysteine, 600 mg, 60 VcapsLife ExtensionServing data availableChecked Sep 22, 2026 | €9.86 | €0.10comparable units | Universal Herbs Inc | Buy → | ||
| Life Extension, L-Glutamine, 500 mg, 100 capsLife ExtensionServing data availableChecked Sep 29, 2026 | €9.86 | €0.10comparable units | Universal Herbs Inc | Buy → | ||
| Sunmark, Pain Relief McKesson Brand 250 mg - 250 mg - 65 mg Strength Acetaminophen / Aspirin / Caffeine Caple, 100 CapletsSunmarkServing data availableChecked Sep 22, 2026 | €10.47 | €0.11comparable units | Universal Herbs Inc | Buy → | ||
| 21st Century, 21st Century L-Arginine, 100 Tabs21st CenturyServing data availableChecked Sep 29, 2026 | €11.39 | €0.11comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Lysine, 500 mg, 120 CapsSolarayServing data availableChecked Sep 29, 2026 | €13.14 | €0.11comparable units | Universal Herbs Inc | Buy → | ||
| Source Naturals, L-Lysine, 1,000 mg, 200 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €22.35 | €0.11comparable units | Universal Herbs Inc | Buy → | ||
| Best Naturals, L-Lysine, 1000 mg, 180 TabsBest NaturalsServing data availableChecked Sep 29, 2026 | €21.90 | €0.12comparable units | Universal Herbs Inc | Buy → | ||
| Life Extension, D - L-Phenyalanine, 500 mg, 100 VcapsLife ExtensionServing data availableChecked Sep 22, 2026 | €12.49 | €0.12comparable units | Universal Herbs Inc | Buy → | ||
| Sundance, Vitamins L-Lysine Caplets, 500 mg, 120 TabsSundanceServing data availableChecked Sep 29, 2026 | €15.52 | €0.13comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Lysine, 500 mg, 60 CapsSolarayServing data availableChecked Sep 29, 2026 | €8.14 | €0.13comparable units | Universal Herbs Inc | Buy → | ||
| Jarrow Formulas, L-Glutamine, 750 mg, 120 CapsJarrow FormulasServing data availableChecked Sep 29, 2026 | €16.64 | €0.14comparable units | Universal Herbs Inc | Buy → | ||
| Amino Complex 120 Capsules by NowUnknown brandServing data availableChecked Aug 18, 2026 | €16.98 | €0.14comparable units | Tradecart Trading Inc | Buy → | ||
| Kal, L-Taurine, 500 mg, 60 TabsKALServing data availableChecked Sep 29, 2026 | €9.11 | €0.15comparable units | Universal Herbs Inc | Buy → | ||
| Nature's Bounty, L-lysine, 1000 mg, 60 tabsNature's BountyServing data availableChecked Sep 29, 2026 | €8.72 | €0.15comparable units | Universal Herbs Inc | Buy → | ||
| Nature's Truth, Melatonin 10 Mg Plus L-Theanine Tablets, 10 Mg, 72 TabsNature's TruthServing data availableChecked Sep 29, 2026 | €11.38 | €0.16comparable units | Universal Herbs Inc | Buy → | ||
| Tylenol, Acetaminophen Nighttime Aches And Pains Relieves, 100 CapsTylenolServing data availableChecked Sep 22, 2026 | €16.97 | €0.17comparable units | Universal Herbs Inc | Buy → | ||
| Sundance, Ultra L-Arginine HCL Coated Caplets, 1000 mg, 60 TabsSundanceServing data availableChecked Sep 29, 2026 | €10.61 | €0.18comparable units | Universal Herbs Inc | Buy → | ||
| Kal, L-Lysine, 1,000 mg, 100 TabsKALServing data availableChecked Sep 29, 2026 | €17.96 | €0.18comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Glutamine, 500 mg, 100 CapsSolarayServing data availableChecked Sep 29, 2026 | €18.04 | €0.18comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Arginine, 500 mg, 100 CapsSolarayServing data availableChecked Sep 29, 2026 | €18.31 | €0.18comparable units | Universal Herbs Inc | Buy → | ||
| Sundance, L-Carnitine Quick Release Capsules, 500 mg, 60 CapsSundanceServing data availableChecked Sep 29, 2026 | €11.59 | €0.19comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, Glycine, 1,000 mg, 60 CapsSolarayServing data availableChecked Sep 29, 2026 | €11.38 | €0.19comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Glutamine, 500 mg, 50 CapsSolarayServing data availableChecked Sep 29, 2026 | €10.24 | €0.20comparable units | Universal Herbs Inc | Buy → | ||
| Branched Chain Amino Acids 120 Capsules by NowUnknown brandServing data availableChecked Aug 18, 2026 | €24.00 | €0.20comparable units | Tradecart Trading Inc | Buy → | ||
| Solaray, L-Tyrosine, 500 mg, 100 CapsSolarayServing data availableChecked Sep 29, 2026 | €21.46 | €0.21comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Lysine & Beta Glucan, 1,000 mg, 60 CapsSolarayServing data availableChecked Sep 29, 2026 | €14.19 | €0.24comparable units | Universal Herbs Inc | Buy → | ||
| Branched Chain Amino Acids 60 Capsules by NowUnknown brandServing data availableChecked Aug 18, 2026 | €14.12 | €0.24comparable units | Tradecart Trading Inc | Buy → | ||
| Tylenol, 8 Hour Muscle Aches & Pain Tablets Acetaminophen, 100 TabsTylenolServing data availableChecked Sep 22, 2026 | €24.34 | €0.25comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Lysine Monolaurin 1:1 Ratio, 60 CapsSolarayServing data availableChecked Sep 29, 2026 | €15.33 | €0.25comparable units | Universal Herbs Inc | Buy → | ||
| Life Extension, L Tryptohan, 500 mg, 90 VcapsLife ExtensionServing data availableChecked Sep 22, 2026 | €21.69 | €0.25comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Tyrosine, 500 mg, 50 CapsSolarayServing data availableChecked Sep 29, 2026 | €12.96 | €0.26comparable units | Universal Herbs Inc | Buy → | ||
| Tylenol, Extra Strength Pain Reliever And Sleep Aid Acetaminophen, 24 CapsTylenolServing data availableChecked Sep 22, 2026 | €6.59 | €0.27comparable units | Universal Herbs Inc | Buy → | ||
| Kal, L-Arginine SR, 1,000 mg, 120 TabsKALServing data availableChecked Sep 29, 2026 | €33.12 | €0.27comparable units | Universal Herbs Inc | Buy → | ||
| Jarrow Formulas, Acetyl L-Carnitine, 500 mg, 60 CapsJarrow FormulasServing data availableChecked Sep 29, 2026 | €20.15 | €0.33comparable units | Universal Herbs Inc | Buy → | ||
| Life Extension, L-Carnitine, 500 mg, 30 VcapsLife ExtensionServing data availableChecked Sep 29, 2026 | €9.86 | €0.33comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Arginine & Ornithine, 50 CapsSolarayServing data availableChecked Sep 29, 2026 | €17.17 | €0.34comparable units | Universal Herbs Inc | Buy → | ||
| Life Extension, Carnosine, 500 mg, 60 CapsLife ExtensionServing data availableChecked Sep 22, 2026 | €23.66 | €0.39comparable units | Universal Herbs Inc | Buy → | ||
| Kroeger Herb, Taurin Dophilus, 100 TabsKroeger HerbServing data availableChecked Sep 22, 2026 | €19.27 | €0.39comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Lysine, 1,000 mg, 90 TabsSolarayServing data availableChecked Sep 29, 2026 | €12.79 | €0.43comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Carnitine, 500 mg, 60 CapsSolarayServing data availableChecked Sep 29, 2026 | €34.43 | €0.57comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Theanine, 200 mg, 90 CapsSolarayServing data availableChecked Sep 29, 2026 | €53.62 | €0.60comparable units | Universal Herbs Inc | Buy → | ||
| Nature's Bounty, Nature's L-Carnitine, 500 mg, 30 TabsNature's BountyServing data availableChecked Sep 29, 2026 | €18.41 | €0.61comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Carnitine, 500 mg, 30 CapsSolarayServing data availableChecked Sep 29, 2026 | €20.23 | €0.67comparable units | Universal Herbs Inc | Buy → | ||
| Life Extension, Optimized Tryptohan Plus, 90 VcapsLife ExtensionServing data availableChecked Sep 22, 2026 | €21.03 | €0.70comparable units | Universal Herbs Inc | Buy → | ||
| Solaray, L-Theanine, 200 mg, 45 CapsSolarayServing data availableChecked Sep 29, 2026 | €32.07 | €0.71comparable units | Universal Herbs Inc | Buy → | ||
| Source Naturals, Serene Science Label L-Tryptophan, 500mg, 120 CapsSource NaturalsServing data availableChecked Sep 22, 2026 | €28.48 | €0.71comparable units | Universal Herbs Inc | Buy → | ||
| Source Naturals, Serene Science Label L-Tryptophan, 500mg, 60 CapsSource NaturalsServing data availableChecked Sep 22, 2026 | €15.99 | €0.80comparable units | Universal Herbs Inc | Buy → | ||
| Doctors Best, Fast Acting Arginine Complex with Nitrosigine, 750 mg, 60 TabsDoctors BestServing data availableChecked Sep 29, 2026 | €24.53 | €0.82comparable units | Universal Herbs Inc | Buy → | ||
| McKesson, Pain Relief Geri-Care 500 mg / 15 mL Strength Acetaminophen Liquid 8 oz., Count of 1McKesson · 0.227 kgPartial comparisonChecked Sep 22, 2026 | €10.12 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Feverall, Children'S Acetaminophen Suppositories, 6 EachFeverallPartial comparisonChecked Sep 22, 2026 | €12.10 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Feverall, Infants Acetaminophen Suppositories, 6 UNITFeverallPartial comparisonChecked Sep 22, 2026 | €7.42 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Doctors Best, CoQ 10 L-Carnitine Magnesium, 90 Veg CapsDoctors BestPartial comparisonChecked Sep 29, 2026 | €33.73 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, Optimized Carnitine, 60 Veg CapsLife ExtensionPartial comparisonChecked Sep 29, 2026 | €20.38 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, Chicken Bone Broth, 1.2 lbsNow Foods · 0.544 kgPartial comparisonChecked Sep 22, 2026 | €35.05 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, Beef Bone Broth, 1.2 lbsNow Foods · 0.544 kgPartial comparisonChecked Sep 22, 2026 | €35.05 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Health Thru Nutrition, Nac N-Acetyl Cysteine, 600 mg, 60 Veg CapsHealth Thru NutritionPartial comparisonChecked Sep 22, 2026 | €14.85 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, L-Theanine Powder, 1 OzNow Foods · 0.028 kgPartial comparisonChecked Sep 22, 2026 | €31.54 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, BCAA Big 6, Watermelon Flavor 600 GramsNow FoodsPartial comparisonChecked Sep 22, 2026 | €43.81 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, L-Theanine, 100 mg, 90 Veg CapsNow FoodsPartial comparisonChecked Sep 22, 2026 | €21.02 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, BCAA Big 6, Grape Flavor 600 GramsNow FoodsPartial comparisonChecked Sep 22, 2026 | €43.81 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Source Naturals, Glutamine Comfort, 8 OzSource Naturals · 0.227 kgPartial comparisonChecked Sep 29, 2026 | €42.92 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Source Naturals, Glutamine Comfort, 4 OzSource Naturals · 0.113 kgPartial comparisonChecked Sep 29, 2026 | €22.77 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Dynamic Health Laboratories, Coconut Vinegar with Mother Certified Organic, 16ozDynamic Health Laboratories · 0.454 kgPartial comparisonChecked Sep 22, 2026 | €8.89 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Solaray, L-Theanine, 200 mg, Lemon Lime 30 ChewsSolarayPartial comparisonChecked Sep 29, 2026 | €22.69 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Kal, GABA L-Theanine Stress B, 100 LozengesKALPartial comparisonChecked Sep 29, 2026 | €14.45 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Nature's Life, Glycine Powder, 400 gramsNature's LifePartial comparisonChecked Sep 29, 2026 | €24.53 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, Energy Renew, 200 mg, 30 Veg CapsLife ExtensionPartial comparisonChecked Sep 22, 2026 | €23.66 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Doctors Best, L-Tyrosine, 500 mg, 120 Veggi CapsDoctors BestPartial comparisonChecked Sep 29, 2026 | €16.20 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, L-Leucine Powder, 9 ozNow Foods · 0.255 kgPartial comparisonChecked Sep 22, 2026 | €42.06 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Country Life, L-Theanine, 100 Mg, 60 LozCountry LifePartial comparisonChecked Sep 29, 2026 | €28.74 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Tylenol, Pain Relief Extra Strength Acetaminophen Caplet, 500mg, 100 EachTylenolPartial comparisonChecked Sep 22, 2026 | €17.22 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, L-Theanine, 100 mg, 60 VcapsLife ExtensionPartial comparisonChecked Sep 29, 2026 | €15.77 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, Se-Methyl L-Selenocysteine, 200 Mcg, 90 Veg CapsLife ExtensionPartial comparisonChecked Sep 22, 2026 | €7.23 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, L-Lysine, 620 mg, 100 VcapsLife ExtensionPartial comparisonChecked Sep 29, 2026 | €7.89 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, Acetyl L Carnitine, 500 mg, 100 VcapsLife ExtensionPartial comparisonChecked Sep 29, 2026 | €21.03 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Solgar, L-Theanine, 150 mg, 60 V CapsSolgarPartial comparisonChecked Sep 29, 2026 | €31.54 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Gold Standard BCAA Train + Sustain Powder - 266g (28 Servings) - Peach & Passion Fruit / 266 g (28 servings)Optimum Nutrition · 0.266 kgPartial comparisonChecked Sep 29, 2026 | €36.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Gold Standard BCAA Train + Sustain Powder - 266g (28 Servings) - Raspberry & Pomegranate / 266 g (28 servings)Optimum Nutrition · 0.266 kgPartial comparisonChecked Sep 29, 2026 | €36.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Gold Standard BCAA Train + Sustain Powder - 266g (28 Servings) - Strawberry Kiwi / 266 g (28 servings)Optimum Nutrition · 0.266 kgPartial comparisonChecked Sep 29, 2026 | €36.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Gold Standard BCAA Train + Sustain Powder - 266g (28 Servings) - Raspberry & Pomegranate / 266 g (28 servings)Optimum Nutrition · 0.266 kgPartial comparisonChecked Sep 29, 2026 | €36.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Gold Standard BCAA Train + Sustain Powder - 266g (28 Servings) - Strawberry Kiwi / 266 g (28 servings)Optimum Nutrition · 0.266 kgPartial comparisonChecked Sep 29, 2026 | €36.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Glutamine Powder - 630g (123 Servings) - Unflavoured / 630 g (123 servings)Optimum Nutrition · 0.63 kgPartial comparisonChecked Sep 29, 2026 | €33.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Gold Standard BCAA Train + Sustain Powder - Elite Series - 266g (28 Servings) - Strawberry Kiwi / 266 g (28 servings)Optimum Nutrition · 0.266 kgPartial comparisonChecked Sep 29, 2026 | €33.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Glutamine Powder - UnFlavored / 58 Servings (0.66 lb)Optimum Nutrition · 0.299 kgPartial comparisonChecked Sep 29, 2026 | €0.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| Glutamine Powder - UnFlavored / 194 Servings (2.2 lb)Optimum Nutrition · 0.998 kgPartial comparisonChecked Sep 29, 2026 | €0.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| BCAA 5000 - Unflavored / 60 Servings (0.76 lb)Optimum Nutrition · 0.345 kgPartial comparisonChecked Sep 29, 2026 | €0.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| BCAA Boost - Grape / 30 ServesOptimum NutritionPartial comparisonChecked Sep 29, 2026 | €0.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| BCAA Boost - Watermelon / 30 ServesOptimum NutritionPartial comparisonChecked Sep 29, 2026 | €0.00 | Not enough serving data | Optimum Nutrition UK | Buy → | ||
| BCAA Boost - Mango Peach / 30 ServesOptimum NutritionPartial comparisonChecked Sep 29, 2026 | €0.00 | Not enough serving data | Optimum Nutrition UK | Buy → |
How to compare Amino acids
Compare products using the amount that matters, not only the package price. Suppscan normalizes available offers by serving size and category-specific ingredient data, so products with different package sizes can be evaluated on a like-for-like basis. Check the product details before buying because prices, stock, and formulations can change.