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Amino acids and proteins

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  1. 100% Natural 1
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  4. Alfa Herbal 9
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  48. Evogen 8
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  55. Gold Nutrition 7
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  67. Integralia 13
  68. Jarrow Formulas 30
  69. Jellybell 1
  70. JOLIVIA 1
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  72. Kal 11
  73. Kinoko Life 2
  74. Kiroot 1
  75. Kurasana 4
  76. Laborest 3
  77. Lamberts 16
  78. Lavigor 2
  79. LCN 1
  80. Life Extension 15
  81. Lindaren 1
  82. Longlife 15
  83. MARNYS® 4
  84. MCA Productos Naturales 1
  85. Méderi 4
  86. Mednat 2
  87. Mega Plus 18
  88. Mensan 3
  89. Mundonatural 3
  90. MuscleTech 1
  91. Nale 2
  92. Named 2
  93. Named Sport 2
  94. Natesis 1
  95. Natrol 3
  96. Naturbite 3
  97. Nature Essential 4
  98. Nature et Partage 2
  99. Naturemost 1
  100. Natures Plus 3
  101. Naturitas Essentials 9
  102. Naturlider 2
  103. Naturmil 6
  104. Naturtierra 3
  105. Normon 1
  106. Nova Diet 3
  107. NOW Foods 37
  108. NPro 6
  109. Nutergia 3
  110. NutraVit 1
  111. Nutrex 5
  112. Nutri-Dx 4
  113. Nutri-Force 2
  114. Nutrisport 6
  115. Oatein 2
  116. Obire 2
  117. Olimp Sport Nutrition 2
  118. Ortocel Nutri Therapy 6
  119. Pediakid 1
  120. PEScience 2
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  123. Pileje 1
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  125. Plameca 1
  126. Plannatur 1
  127. Plantanet 1
  128. Plantapol 7
  129. Plantis 8
  130. Plantis - Artesania Agricola 2
  131. Polaris 3
  132. Prisma Natural 3
  133. Purasana 1
  134. Quicksilver 1
  135. Raab 2
  136. Robis 1
  137. Sakai 3
  138. Saludalkalina 1
  139. Salufarm 1
  140. Sanon 1
  141. Santiveri 1
  142. Sesderma 2
  143. Sfb Laboratoires 1
  144. SFI Health/Klaire Labs 6
  145. Shedir Pharma 1
  146. Solaray 21
  147. Solgar 33
  148. Soria Natural 8
  149. Sotya 4
  150. STC Nutrition 3
  151. Sura Vitasan 14
  152. Swanson 36
  153. Taxon 1
  154. Tegor 3
  155. Therascience 4
  156. Tongil 2
  157. Vaminter 1
  158. Vbyotics 9
  159. Vecos 1
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  161. Viridian 5
  162. VIT.O.BEST 1
  163. Vitalosmose 1
  164. Weider 6
  165. Zenement 6
  166. Zentrum 1
  167. Zeus 14
  168. Zeutics by Naturitas 5
Discount
  1. 10% 229
  2. 20% 211
  3. 30% 42
  4. 40% 13
  5. 50% 8
Essences
  1. Lemon 1
Flags
  1. 100% natural 28
  2. Additives free 14
  3. Alcohol free 2
  4. Allergens free 30
  5. BIO-ECO 33
  6. Colorants free 81
  7. Crustaceans free 34
  8. Ecocert 2
  9. Egg free 42
  10. Glass container 10
  11. Gluten free 338
  12. Halal 5
  13. Heavy metal free 5
  14. Hypoallergenic 3
  15. Keto 1
  16. Kosher 3
  17. Lactose free 199
  18. Low in calories 1
  19. Made in France 6
  20. No added sugar 11
  21. No artificial aromas 21
  22. No artificial colors 40
  23. No artificial flavors 36
  24. No sweeteners 8
  25. Not tested on animals 2
  26. Nuts free 2
  27. Organic 4
  28. PH Neutral 1
  29. Preservatives free 70
  30. Salt free 50
  31. Soy free 92
  32. Sugarfree 107
  33. Sulfate free 1
  34. Vegan 221
  35. Vegetarian 125
  36. Without aromas 1
  37. Without caffeine 4
  38. Without milk 19
  39. Without sucrose 5
  40. Yeast free 47
Flavors
  1. Apple 1
  2. Blueberries 1
  3. Chocolate 1
  4. Citrus 1
  5. Fruits 1
  6. Lemon 9
  7. Mango 1
  8. Neutral 2
  9. Orange 4
  10. Pineapple 2
  11. Red Berries 1
  12. Tangerine 1
  13. Tropical 2
  14. Watermelon 1
  15. Wild berries 2
Price
Uses
  1. Allergy 1
  2. Analgesic 1
  3. Anti-aging 2
  4. Antibacterial 1
  5. Antioxidant 33
  6. Antiviral 2
  7. Appetite stimulant 1
  8. Blood pressure 16
  9. Bone support 3
  10. Brain activity 37
  11. Cardiovascular 9
  12. Cartilage 2
  13. Circulation 1
  14. Concentration 10
  15. Detox 15
  16. Digestion and transit 10
  17. Emotional balance 5
  18. Emotional health 15
  19. Energy 17
  20. Exercise recovery 8
  21. Exercise resistance 11
  22. Fat burner 14
  23. Glucose control 3
  24. Gut flora 6
  25. Hair 2
  26. Hormonal regulation 2
  27. Immune system 28
  28. Increase muscle mass 36
  29. Intestinal transit 5
  30. Joints and tendons 1
  31. Joints, bones and muscles 43
  32. Libido and aphrodisiac 1
  33. Liver and liver function 17
  34. Memory and cognitive functions 12
  35. Menopause 1
  36. Menstruation 3
  37. Migraines 1
  38. Muscle Fatigue 8
  39. Muscle Mass Maintenance 24
  40. Physical performance 51
  41. Prostate 1
  42. Protective 1
  43. Red blood cell production 1
  44. Relaxing 8
  45. Resistance and vitality 23
  46. Rest and well-being 44
  47. Satiating 12
  48. Sexual dysfunction 1
  49. Sexual health and fertility 1
  50. Skin 3
  51. Skin, Hair and Nails 5
  52. Sleep 4
  53. Urinary tract infection 3
  54. Vasodilator 1
  55. Vision 3
  56. Weight control 14
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750 products
750 products
  1. L-Glutamine Neutral Flavor Powder
    -17%
    Solaray

    L-Glutamine Neutral Flavor Powder

    300 g
    Rating:
    95%
    $58.86 Msrp Price $70.63 As low as $55.92
  2. Glutamine and Probiotic
    Prisma Natural

    Glutamine and Probiotic

    30 units
    Rating:
    100%
    (4)
    $67.78 Msrp Price $74.05 As low as $64.39
  3. BCAA + Glutamine Concept
    -27%
    Mega Plus

    BCAA + Glutamine Concept

    500 g (Lemon)
    Rating:
    100%
    (4)
    $36.15 Msrp Price $49.75 As low as $34.34
  4. Glutathione 200 & C
    -27%
    Sura Vitasan

    Glutathione 200 & C

    30 capsules
    Rating:
    90%
    (2)
    $59.72 Msrp Price $82.24 As low as $56.73
  5. L-Glutathione
    -24%
    Solgar

    L-Glutathione

    30 vegetable capsules of 50mg
    Rating:
    95%
    $28.90 Msrp Price $37.81 As low as $27.45
  6. L-glutathione plus Holomega
    -27%
    Equisalud

    L-glutathione plus Holomega

    50 capsules
    Rating:
    93%
    (3)
    $42.52 Msrp Price $57.99 As low as $40.39
  7. Gsh Glutathione
    -14%
    Bonusan

    Gsh Glutathione

    60 capsules of 100mg
    Rating:
    100%
    (8)
    $46.72 Msrp Price $54.27 As low as $44.38
  8. L-Glutation Complex
    -25%
    Lamberts

    L-Glutation Complex

    60 capsules
    Rating:
    96%
    (9)
    $50.61 Msrp Price $67.37 As low as $48.08
  9. Glutathione 250 mg (reduced form)
    -25%
    NOW Foods

    Glutathione 250 mg (reduced form)

    60 capsules
    Rating:
    100%
    (1)
    $30.98 Msrp Price $41.55 As low as $29.43
  10. Glutater
    Hausmann

    Glutater

    250 g
    Rating:
    95%
  11. Liposomal Glutathione
    Curesupport

    Liposomal Glutathione

    100 ml
    Rating:
    93%
    $59.88 Msrp Price $62.28 As low as $56.89
  12. S.O.D 2.000 Antiox
    -33%
    Estado Puro

    S.O.D 2.000 Antiox

    30 capsules
    Rating:
    92%
    (5)
    $32.46 Msrp Price $48.24 As low as $30.84
  13. Veg-Omega 3 Complex
    -13%
    A.Vogel

    Veg-Omega 3 Complex

    30 capsules
    Rating:
    92%
    (5)
    $26.02 Msrp Price $29.99 As low as $24.72
  14. L-Arginine
    -25%
    Sura Vitasan

    L-Arginine

    50 capsules of 500mg
    Rating:
    100%
    (2)
    $22.11 Msrp Price $29.55 As low as $21.00
  15. L-Arginine
    -24%
    Solgar

    L-Arginine

    50 vegetable capsules of 500mg
    Rating:
    100%
    $24.05 Msrp Price $31.77 As low as $22.85
  16. L-Arginine
    -16%
    Solaray

    L-Arginine

    100 capsules of 500mg
    Rating:
    93%
    (6)
    $36.77 Msrp Price $43.79 As low as $34.56
  17. Arginine Plus
    -18%
    Integralia

    Arginine Plus

    60 capsules
    Rating:
    83%
    (8)
    $26.53 Msrp Price $32.49 As low as $25.20
  18. L-Arginine
    -50%
    Nature Essential

    L-Arginine

    50 capsules of 500mg
    Rating:
    98%
    (8)
    $10.14 Msrp Price $20.47 As low as $9.63
  19. L-Arginine
    -28%
    Nutri-Dx

    L-Arginine

    60 capsules
    $11.35 Msrp Price $15.84 As low as $10.78
  20. L-Arginine 1000mg
    -58%
    NOW Foods

    L-Arginine 1000mg

    120 tablets
    Rating:
    100%
    (3)
    $39.12 Msrp Price $92.13 As low as $37.16
  21. Lactoferrin Holomega
    -27%
    Equisalud

    Lactoferrin Holomega

    50 capsules
    Rating:
    100%
    (3)
    $68.99 Msrp Price $94.25 As low as $65.54
  22. L-Phenylalanine
    -17%
    Solaray

    L-Phenylalanine

    60 capsules of 500mg
    Rating:
    100%
    (1)
    $35.78 Msrp Price $42.95 As low as $33.99
  23. L-Phenylalanine
    -25%
    Lamberts

    L-Phenylalanine

    60 capsules of 500mg
    Rating:
    100%
    (1)
    $40.44 Msrp Price $53.85 As low as $38.42
  24. DL-Phenylalanine
    -17%
    Solaray

    DL-Phenylalanine

    60 vegetable capsules of 500mg
    $40.01 Msrp Price $48.02 As low as $38.01
120 of 750 Items

In Naturitas you will find the best amino acid and protein supplements

Amino acids are used by the body to produce proteins, which are involved in many functions such as repairing body tissues, increasing and preserving muscle mass, or maintaining bones.

Whether you are looking for a specific amino acid such as tryptophan, glutamine , L-carnitine , arginine or tyrosine, or if you prefer a protein compound, you will find them all in this section.

Looking for a quality amino acid and protein supplement? At Naturitas we have great brands in the sector such as Solgar, Gold Nutrition, Mega Plus, Lamberts and many more.

Place your order now and get free shipping on purchases over € 45!

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Based on 136,627 reviews

"Excellent! It's my trustworthy shop to find all the products I'm looking for, good prices and easiness of ordering and shipping." Laura M. 23-08-2023
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