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Amino acids and proteins

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48 products
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Brand
  1. Bonusan 1
  2. Carlson Labs 1
  3. Codival 1
  4. Doctor's Best 1
  5. Egle 1
  6. Energy Feelings 1
  7. Equisalud 1
  8. Extreme Force 1
  9. Gold Nutrition 2
  10. GSN 1
  11. Hausmann 1
  12. Health in Foods 1
  13. Integralia 1
  14. Jarrow Formulas 2
  15. Just Aid 1
  16. MARNYS® 1
  17. Mega Plus 1
  18. Mensan 1
  19. Named 2
  20. Named Sport 2
  21. Naturmil 2
  22. NPro 1
  23. Olimp Sport Nutrition 2
  24. Salufarm 1
  25. Solaray 1
  26. Solgar 9
  27. STC Nutrition 1
  28. Swanson 1
  29. Tongil 1
  30. Weider 4
  31. Zenement 1
Discount
  1. 10% 18
  2. 20% 12
  3. 30% 11
  4. 40% 3
  5. 50% 1
Flags
  1. Additives free 2
  2. Allergens free 2
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  4. Colorants free 4
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  6. Egg free 2
  7. Gluten free 22
  8. Halal 2
  9. Kosher 1
  10. Lactose free 12
  11. No added sugar 2
  12. No artificial aromas 3
  13. No artificial colors 4
  14. No artificial flavors 1
  15. Preservatives free 5
  16. Salt free 9
  17. Soy free 7
  18. Sugarfree 15
  19. Vegan 22
  20. Vegetarian 11
  21. Without milk 4
  22. Yeast free 3
Flavors
  1. Blueberries 1
  2. Lemon 2
  3. Orange 1
  4. Tropical 2
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2
Uses
2
  1. Allergy 1
  2. Analgesic 1
  3. Anti-aging 2
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  5. Antioxidant 31
  6. Antiviral 2
  7. Appetite stimulant 1
  8. Blood pressure 15
  9. Bone support 3
  10. Brain activity 33
  11. Cardiovascular 9
  12. Cartilage 1
  13. Circulation 1
  14. Concentration 10
  15. Detox 12
  16. Digestion and transit 10
  17. Emotional balance 4
  18. Emotional health 13
  19. Energy 17
  20. Exercise recovery 8
  21. Exercise resistance 11
  22. Fat burner 13
  23. Glucose control 3
  24. Gut flora 5
  25. Hair 2
  26. Hormonal regulation 2
  27. Immune system 28
  28. Increase muscle mass 36
  29. Intestinal transit 6
  30. Joints and tendons 1
  31. Joints, bones and muscles 35
  32. Libido and aphrodisiac 1
  33. Liver and liver function 18
  34. Memory and cognitive functions 11
  35. Menopause 1
  36. Menstruation 3
  37. Migraines 1
  38. Muscle Fatigue 8
  39. Muscle Mass Maintenance 23
  40. Physical performance 51
  41. Prostate 1
  42. Protective 1
  43. Red blood cell production 1
  44. Relaxing 8
  45. Resistance and vitality 21
  46. Rest and well-being 43
  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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  1. Detox
  2. Increase muscle mass
48 products
48 products
  1. NPro Regenintest (intestinal regeneration)
    -14%
    NPro

    NPro Regenintest (intestinal regeneration)

    167 g of powder (Blueberries)
    Rating:
    96%
    $42.09 Msrp Price $48.73 As low as $40.41
  2. Glutaredox reduced glutathione
    -18%
    Named

    Glutaredox reduced glutathione

    30 Sublingual pills
    $34.49 Msrp Price $41.93 As low as $33.11
  3. L-Lysine
    -29%
    Solgar

    L-Lysine

    50 tablets of 1000mg
    Rating:
    97%
    $13.39 Msrp Price $18.73 As low as $12.85
  4. Maximized L-Glutathione
    -29%
    Solgar

    Maximized L-Glutathione

    60 vegetable capsules of 250mg
    Rating:
    100%
    $70.50 Msrp Price $98.98 As low as $67.68
  5. L-Lysine
    -37%
    Solgar

    L-Lysine

    50 vegetable capsules of 500mg
    Rating:
    100%
    (7)
    $11.12 Msrp Price $17.53 As low as $10.68
  6. Amino 75
    -29%
    Solgar

    Amino 75

    90 vegetable capsules
    Rating:
    93%
    (6)
    $46.59 Msrp Price $65.22 As low as $44.73
  7. Amino 75
    -29%
    Solgar

    Amino 75

    30 capsules
    Rating:
    100%
    (3)
    $18.76 Msrp Price $26.33 As low as $18.01
  8. BCAA Plus
    -29%
    Solgar

    BCAA Plus

    50 capsules
    Rating:
    96%
    (5)
    $24.08 Msrp Price $33.82 As low as $23.12
  9. Glutater
    Hausmann

    Glutater

    250 g
    Rating:
    95%
    $35.38 Msrp Price $37.49 As low as $33.96
  10. Bcaa'S
    -26%
    Gold Nutrition

    Bcaa'S

    180 units
    Rating:
    100%
    (1)
    $20.95 Msrp Price $28.30 As low as $20.11
  11. L-Leucine
    -12%
    Bonusan

    L-Leucine

    60 capsules
    Rating:
    100%
    (5)
    $24.90 Msrp Price $28.30 As low as $23.90
  12. L-Lysine
    -29%
    Solgar

    L-Lysine

    250 tablets of 1000mg
    Rating:
    100%
    (5)
    $50.86 Msrp Price $71.51 As low as $48.83
  13. TMG (Trimethylglycine), 500mg
    -22%
    Swanson

    TMG (Trimethylglycine), 500mg

    90 capsules
    Rating:
    100%
    (8)
    $7.60 Msrp Price $9.79 As low as $7.30
  14. L-Carnitine 3000
    -20%
    MARNYS®

    L-Carnitine 3000

    14 vials of 25ml
    $25.62 Msrp Price $31.92 As low as $24.60
  15. nac 600 immune system
    -25%
    Solaray

    nac 600 immune system

    60 vegetable capsules
    Rating:
    100%
    (1)
    $16.90 Msrp Price $22.47 As low as $16.22
  16. NAC Detox Regulators
    -19%
    Doctor's Best

    NAC Detox Regulators

    60 vegetable capsules
    Rating:
    100%
    (2)
    $13.42 Msrp Price $16.58 As low as $12.88
  17. Holomega Branched Amino Acids
    -29%
    Equisalud

    Holomega Branched Amino Acids

    50 capsules
    $16.62 Msrp Price $23.48 As low as $15.96
  18. L-glutamine
    -24%
    Named Sport

    L-glutamine

    250 g of powder
    $26.66 Msrp Price $35.29 As low as $25.59
  19. L-Arginine 700 mg
    -18%
    Zenement

    L-Arginine 700 mg

    360 capsules
    Rating:
    100%
    (1)
    $20.70 Msrp Price $25.12 As low as $19.87
  20. Bcaa+ glutamine tropical concept
    -25%
    Mega Plus

    Bcaa+ glutamine tropical concept

    500 g of powder (Tropical)
    $21.26 Msrp Price $28.42 As low as $20.41
  21. L-Carnitine Forte
    -30%
    Naturmil

    L-Carnitine Forte

    20 ampoules of 15ml (1500mg)
    $22.44 Msrp Price $31.94 As low as $21.54
  22. L-Carnitine Strong
    -19%
    Naturmil

    L-Carnitine Strong

    60 capsules (600mg)
    $15.44 Msrp Price $19.05 As low as $14.82
  23. GSN Amino-C
    -21%
    GSN

    GSN Amino-C

    150 tablets of 500mg
    Rating:
    100%
    (4)
    $15.53 Msrp Price $19.74 As low as $14.91
  24. Avena express PR3
    -20%
    Energy Feelings

    Avena express PR3

    1500 g
    Rating:
    100%
    (1)
    $31.05 Msrp Price $38.99 As low as $29.81
24 of 48 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