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Amino acids and proteins

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  1. 100% Natural 1
  2. A.Vogel 1
  3. Airbiotic 5
  4. Alfa Herbal 9
  5. Altrient/Results RNA/Neutrient 2
  6. AMClinic 1
  7. B.Green 2
  8. Be Levels 2
  9. Be-Life 2
  10. BEQUISA 1
  11. Besibz 1
  12. Betula 1
  13. Biform 2
  14. Bio-Ener 2
  15. Biocyte 2
  16. BioLife 4
  17. Bonusan 18
  18. BSB Labs 6
  19. Carlson Labs 2
  20. Cfn 7
  21. Citric Diet 1
  22. Codival 6
  23. Comdiet 2
  24. Cumediet 1
  25. Curesupport 1
  26. Devicare 3
  27. Dietisa 1
  28. Direct Nutrition 1
  29. Doctor's Best 14
  30. Douglas Laboratories 1
  31. Drasanvi 9
  32. EAFIT 2
  33. Ebers 1
  34. Eder 1
  35. Eder Health Nutrition 1
  36. Egle 1
  37. El Valle 2
  38. Energy Feelings 1
  39. Enzime Sabinco 1
  40. Equi-nutri 5
  41. Equilibra 1
  42. Equisalud 44
  43. Erbavoglio 1
  44. ESI 1
  45. Espadiet 7
  46. Estado Puro 4
  47. Esteve 1
  48. Etixx 1
  49. Evogen 9
  50. Extreme Force 1
  51. FDB LABORATORIOS 1
  52. Fenioux 3
  53. Fepa 7
  54. Fharmocat 1
  55. GHF 1
  56. Gold Nutrition 7
  57. GSE 1
  58. GSN 4
  59. Guna 4
  60. Hausmann 2
  61. Hcf 1
  62. Health Aid 10
  63. Health in Foods 1
  64. Health4U 1
  65. Herbora 1
  66. Inovance 5
  67. Integralia 13
  68. Jarrow Formulas 31
  69. Jellybell 2
  70. JOLIVIA 1
  71. Just Aid 6
  72. Kal 11
  73. Kinoko Life 2
  74. Kiroot 1
  75. Kurasana 1
  76. La Mandorle 1
  77. Laborest 3
  78. Lamberts 16
  79. Lavigor 2
  80. LCN 1
  81. Life Extension 16
  82. Lindaren 1
  83. Longlife 15
  84. MARNYS® 5
  85. Méderi 4
  86. Mednat 2
  87. Mega Plus 18
  88. Mensan 3
  89. Mundonatural 3
  90. MuscleTech 1
  91. Nale 3
  92. Named 2
  93. Named Sport 2
  94. Natesis 1
  95. Natrol 3
  96. Natura Essenziale 1
  97. Naturbite 3
  98. Nature Essential 4
  99. Nature et Partage 2
  100. Naturemost 1
  101. Naturitas Essentials 9
  102. Naturlider 2
  103. Naturmil 6
  104. Naturtierra 3
  105. Normon 1
  106. Nova Diet 3
  107. NOW Foods 42
  108. NPro 5
  109. Nutergia 3
  110. Nutralie 1
  111. NutraVit 1
  112. Nutrex 5
  113. Nutri-Dx 4
  114. Nutri-Force 2
  115. Nutrined 3
  116. Nutrisport 6
  117. Oatein 2
  118. Obire 2
  119. Olimp Sport Nutrition 2
  120. Ortocel Nutri Therapy 6
  121. Pediakid 1
  122. PEScience 2
  123. Pharmalys 1
  124. Phytoceutic 1
  125. Pileje 1
  126. Pinisan 1
  127. Plameca 1
  128. Plannatur 2
  129. Plantanet 1
  130. Plantapol 7
  131. Plantis 8
  132. Plantis - Artesania Agricola 2
  133. Polaris 3
  134. Principium 1
  135. Prisma Natural 3
  136. Purasana 2
  137. Pure Encapsulations 4
  138. Pwd 1
  139. Quicksilver 1
  140. Raab 4
  141. Robis 1
  142. Sakai 3
  143. Saludalkalina 1
  144. Salufarm 1
  145. Sanon 1
  146. Santiveri 1
  147. Sesderma 3
  148. Sfb Laboratoires 1
  149. SFI Health/Klaire Labs 6
  150. Shedir Pharma 1
  151. Solaray 21
  152. Solgar 32
  153. Soria Natural 7
  154. Sotya 6
  155. STC Nutrition 4
  156. Sura Vitasan 14
  157. Swanson 39
  158. Taxon 2
  159. Tegor 2
  160. Tongil 2
  161. Vaminter 1
  162. Vbyotics 9
  163. Vecos 1
  164. Vecteur Sante 2
  165. Viridian 5
  166. VIT.O.BEST 1
  167. Vitalosmose 1
  168. Weider 7
  169. Zenement 6
  170. Zeus 14
  171. Zeutics by Naturitas 5
Discount
  1. 10% 134
  2. 20% 46
  3. 30% 21
  4. 40% 7
  5. 50% 1
Essences
  1. Lemon 1
Flags
  1. 100% natural 28
  2. Additives free 15
  3. Alcohol free 2
  4. Allergens free 31
  5. BIO-ECO 36
  6. Colorants free 84
  7. Crustaceans free 35
  8. Ecocert 2
  9. Egg free 43
  10. Glass container 10
  11. Gluten free 349
  12. Halal 5
  13. Heavy metal free 4
  14. Hypoallergenic 2
  15. Keto 1
  16. Kosher 3
  17. Lactose free 201
  18. Low in calories 1
  19. Made in France 8
  20. Made in Italy 1
  21. No added sugar 12
  22. No artificial aromas 22
  23. No artificial colors 41
  24. No artificial flavors 36
  25. No sweeteners 8
  26. Not tested on animals 3
  27. Nuts free 2
  28. Organic 4
  29. PH Neutral 1
  30. Preservatives free 73
  31. Salt free 50
  32. Soy free 98
  33. Sugarfree 105
  34. Sulfate free 1
  35. Vegan 237
  36. Vegetarian 131
  37. Without aromas 1
  38. Without caffeine 3
  39. Without milk 19
  40. Without sucrose 5
  41. Yeast free 47
Flavours
  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 3
  11. Red Berries 1
  12. Tangerine 1
  13. Tropical 2
  14. Vanilla 1
  15. Watermelon 1
  16. Wild berries 2
Price
Uses
  1. Abdominal swelling 1
  2. Allergy 1
  3. Analgesic 1
  4. Anti-aging 3
  5. Antibacterial 1
  6. Antioxidant 34
  7. Antiviral 1
  8. Appetite stimulant 1
  9. Blood pressure 20
  10. Bone support 3
  11. Brain activity 40
  12. Cardiovascular 11
  13. Cartilage 1
  14. Circulation 2
  15. Concentration 11
  16. Detox 17
  17. Digestion and transit 9
  18. Emotional balance 4
  19. Emotional health 17
  20. Energy 22
  21. Exercise recovery 9
  22. Exercise resistance 14
  23. Fat burner 13
  24. Glucose control 3
  25. Gut flora 6
  26. Hair 2
  27. Hearing 1
  28. Hormonal regulation 2
  29. Immune system 31
  30. Increase muscle mass 37
  31. Intestinal transit 7
  32. Joints and tendons 1
  33. Joints, bones and muscles 46
  34. Libido and aphrodisiac 1
  35. Liver and liver function 19
  36. Memory and cognitive functions 13
  37. Menopause 1
  38. Menstruation 3
  39. Migraines 1
  40. Muscle Fatigue 9
  41. Muscle Mass Maintenance 28
  42. Muscle pain 2
  43. Physical performance 23
  44. Prostate 1
  45. Protective 1
  46. Red blood cell production 1
  47. Relaxing 7
  48. Resistance and vitality 26
  49. Rest and well-being 45
  50. Satiating 12
  51. Sexual health and fertility 1
  52. Skin 3
  53. Skin, Hair and Nails 8
  54. Sleep 2
  55. Urinary tract infection 3
  56. Vasodilator 1
  57. Vision 4
  58. Weight control 15
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782 products
782 products
  1. GABA, 500mg
    -26%
    Swanson

    GABA, 500mg

    100 capsules
    Rating:
    92%
    £6.85 Msrp Price £9.23 As low as £6.51
  2. L-glutamine powder
    -30%
    Naturitas Essentials

    L-glutamine powder

    200 g of powder
    Rating:
    93%
    (6)
    £14.81 Msrp Price £21.03 As low as £13.33
  3. GABA 500mg
    -16%
    Naturitas Essentials

    GABA 500mg

    60 capsules
    Rating:
    99%
    £10.89 Msrp Price £12.97 As low as £9.69
  4. L-glutamine
    -18%
    Naturitas Essentials

    L-glutamine

    60 capsules
    Rating:
    100%
    (5)
    £7.83 Msrp Price £9.50 As low as £7.13
  5. NAC (N-acetylcysteine) - defenses
    -13%
    Naturitas Essentials

    NAC (N-acetylcysteine) - defenses

    60 capsules
    Rating:
    96%
    £9.50 Msrp Price £10.91 As low as £8.55
  6. Lactoferrin with Vitamin C
    -29%
    Naturitas Essentials

    Lactoferrin with Vitamin C

    60 capsules
    Rating:
    100%
    £29.15 Msrp Price £40.78 As low as £26.53
  7. Lactoferrin with vitamin C
    -14%
    Naturitas Essentials

    Lactoferrin with vitamin C

    120 capsules
    Rating:
    100%
    (1)
    £51.65 Msrp Price £60.03 As low as £45.97
  8. L-glutamine
    -16%
    Naturitas Essentials

    L-glutamine

    120 capsules
    Rating:
    98%
    (9)
    £13.50 Msrp Price £16.11 As low as £12.15
  9. L-Tyrosine
    -15%
    Naturitas Essentials

    L-Tyrosine

    60 capsules of 500mg
    Rating:
    100%
    £9.68 Msrp Price £11.34 As low as £8.71
  10. Taurine 1000 mg
    -14%
    Naturitas Essentials

    Taurine 1000 mg

    240 tablets
    £12.14 Msrp Price £14.16 As low as £10.93
  11. GABA 500 mg
    -38%
    NOW Foods

    GABA 500 mg

    100 capsules (500mg)
    Rating:
    100%
    £9.85 Msrp Price £15.96 As low as £9.36
  12. Liposomal GABA with L-Theanine
    Quicksilver

    Liposomal GABA with L-Theanine

    50 ml
    Rating:
    93%
    £36.09 Msrp Price £37.69 As low as £34.29
  13. tryptophan
    Santiveri

    tryptophan

    30 capsules
    £15.96 Msrp Price £16.38 As low as £15.16
  14. Ultra GABA Maximum Strength
    -23%
    Swanson

    Ultra GABA Maximum Strength

    60 vegetable capsules of 750mg
    Rating:
    100%
    (3)
    £8.00 Msrp Price £10.36 As low as £7.60
  15. NPro Lactoferrin
    NPro

    NPro Lactoferrin

    60 capsules of 200mg
    Rating:
    100%
    (3)
  16. NPro Regenintest (intestinal regeneration)
    NPro

    NPro Regenintest (intestinal regeneration)

    167 g of powder (Blueberries)
    Rating:
    97%
  17. Gaba
    -11%
    Vbyotics

    Gaba

    120 tablets of 800mg
    Rating:
    96%
    £16.29 Msrp Price £18.22 As low as £15.48
  18. L-Carnitine
    Biform

    L-Carnitine

    14 vials of 2000mg
    £16.10 Msrp Price £17.11 As low as £15.29
  19. L-Theanine
    Sura Vitasan

    L-Theanine

    30 capsules of 250mg
    Rating:
    97%
    (7)
    £15.51 Msrp Price £16.47 As low as £14.73
  20. BCAA Plus
    Solgar

    BCAA Plus

    50 capsules
    Rating:
    96%
    (5)
    £24.74 Msrp Price £26.58 As low as £23.50
  21. Tiobec 800
    -41%
    Laborest

    Tiobec 800

    20 tablets of 1.7g
    Rating:
    97%
    £15.47 Msrp Price £26.14
  22. GABA 500mg (with vitamin B6)
    NOW Foods

    GABA 500mg (with vitamin B6)

    200 vegetable capsules
    Rating:
    90%
    (6)
  23. L-Taurine
    Integralia

    L-Taurine

    50 capsules
    Rating:
    100%
    (3)
    £8.53 Msrp Price £9.32 As low as £8.10
  24. Glycine
    Solaray

    Glycine

    60 vegetable capsules of 1000mg
    Rating:
    100%
    (4)
    £13.02 Msrp Price £14.27 As low as £12.37
24 of 782 Items
Page

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!

Satisfied customers

4,63/5 - Excellent

Based on 136,627 reviews

"My experience as a customer has been very positive, promptness of response, manner of email communication, points programme." Victoria V. 14-01-2024
"I like ordering online, but I needed to place my order over the phone and the service was super friendly and efficient." Nati Z. 29-12-2023
"You do what is expected :) You sell quality products, the delivery is fast and of high quality. Excellent!" Miriam C. 29-11-2023
"I rely on them for much of my monthly shopping, they are fast and offer good prices." Lucía G. 21-10-2023
"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
"I have been trusting them for a long time, quality service and products at a good price and superb customer service." Helena G. 18-08-2023
"Really good, 100% recommendable. I made a mistake in an order and they solved it very quickly, very good service." Gemma P. 31-07-2023
"Good website, fast delivery, very good customer service department, good prices and a great range of products." Juan T. 12-07-2023
"Great variety and quality of products, fast delivery and great care in the packaging so that everything arrives in perfect condition." Lola D. 02-07-2023
"Fast delivery, quality products and a willingness to resolve any issues that may arise." Mar O. 24-06-2023