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Amino acids and proteins

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32 products
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  1. Be-Life 1
  2. BioLife 2
  3. Bonusan 1
  4. Cfn 2
  5. Equisalud 7
  6. Health Aid 2
  7. Health in Foods 1
  8. NPro 1
  9. Pediakid 1
  10. SFI Health/Klaire Labs 6
  11. Solaray 1
  12. Solgar 5
  13. Viridian 1
  14. Zenement 1
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  1. 10% 32
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  1. 100% natural 8
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  11. Gluten free 135
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  35. Without sucrose 5
  36. Yeast free 24
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  1. Anti-aging 1
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  4. Brain activity 2
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  8. Immune system 2
  9. Increase muscle mass 1
  10. Liver and liver function 2
  11. Memory and cognitive functions 2
  12. Menstruation 1
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32 products
32 products
  1. Pediakid omega 3 jelly beans (lemon flavor)
    -18%
    Pediakid

    Pediakid omega 3 jelly beans (lemon flavor)

    60 Jelly beans (Lemon)
    Rating:
    100%
    (3)
    $11.35 Msrp Price $13.83 As low as $10.90
  2. Gaba 400 mg plus
    -16%
    Bonusan

    Gaba 400 mg plus

    60 capsules of 400mg
    Rating:
    97%
    $22.86 Msrp Price $27.21 As low as $21.95
  3. NPro Lactoferrin
    -17%
    NPro

    NPro Lactoferrin

    60 capsules of 200mg
    Rating:
    100%
    (3)
    $36.25 Msrp Price $43.51 As low as $34.80
  4. Liposomal L-Glutathione and Vitamin C
    -18%
    Zenement

    Liposomal L-Glutathione and Vitamin C

    250 ml
    Rating:
    100%
    (1)
    $25.60 Msrp Price $31.11 As low as $24.58
  5. L-Tyrosine
    -19%
    Solaray

    L-Tyrosine

    50 vegetable capsules of 500mg
    Rating:
    98%
    $18.10 Msrp Price $22.47 As low as $17.38
  6. L-Tyrosine
    -19%
    SFI Health/Klaire Labs

    L-Tyrosine

    100 capsules
    Rating:
    100%
    (2)
    $27.16 Msrp Price $33.60 As low as $26.07
  7. Taurine
    -19%
    SFI Health/Klaire Labs

    Taurine

    100 capsules of 500mg
    $23.65 Msrp Price $29.25 As low as $22.70
  8. Acetyl-L-Carnitine
    -19%
    SFI Health/Klaire Labs

    Acetyl-L-Carnitine

    90 vegetable capsules
    Rating:
    80%
    (1)
    $60.70 Msrp Price $75.11 As low as $58.27
  9. Lysine
    -16%
    Cfn

    Lysine

    60 capsules of 500mg
    $13.13 Msrp Price $15.70 As low as $12.60
  10. L-Arginine
    -19%
    SFI Health/Klaire Labs

    L-Arginine

    100 capsules of 700mg
    $31.84 Msrp Price $39.45 As low as $30.57
  11. L-Tyrosine
    -15%
    Solgar

    L-Tyrosine

    50 vegetable capsules of 500mg
    Rating:
    97%
    $22.78 Msrp Price $26.93 As low as $21.87
  12. GABA
    -19%
    SFI Health/Klaire Labs

    GABA

    60 capsules of 500mg
    Rating:
    100%
    (2)
    $26.77 Msrp Price $33.12 As low as $25.70
  13. L-glutathione plus Holomega
    -18%
    Equisalud

    L-glutathione plus Holomega

    180 capsules
    Rating:
    100%
    (2)
    $93.58 Msrp Price $113.55 As low as $89.84
  14. L-Glutamine
    -19%
    SFI Health/Klaire Labs

    L-Glutamine

    100 capsules of 500mg
    Rating:
    100%
    (3)
    $32.63 Msrp Price $40.32 As low as $31.32
  15. L-Carnitine
    -12%
    Solgar

    L-Carnitine

    60 tablets (500mg)
    $84.64 Msrp Price $95.89 As low as $81.25
  16. Holomega L-carnitine
    -18%
    Equisalud

    Holomega L-carnitine

    180 capsules
    $93.67 Msrp Price $113.65 As low as $89.92
  17. L-Cysteine
    -10%
    Health Aid

    L-Cysteine

    60 tablets
    $27.72 Msrp Price $30.71 As low as $26.61
  18. Nutrimetabol IV
    -16%
    Cfn

    Nutrimetabol IV

    50 packets
    $42.71 Msrp Price $51.00 As low as $41.00
  19. Acetyl l-carnitine Holomega
    -18%
    Equisalud

    Acetyl l-carnitine Holomega

    180 capsules
    $60.98 Msrp Price $74.00 As low as $58.54
  20. Holomega L-histidine
    -18%
    Equisalud

    Holomega L-histidine

    50 capsules
    Rating:
    100%
    (1)
    $39.04 Msrp Price $47.37 As low as $37.48
  21. L- Carnitine
    -18%
    Health in Foods

    L- Carnitine

    130 capsules
    $16.04 Msrp Price $19.59 As low as $15.40
  22. L-Taurine
    -12%
    Health Aid

    L-Taurine

    60 tablets
    $17.67 Msrp Price $20.04 As low as $16.96
  23. Holomega lipoic acid
    -19%
    Equisalud

    Holomega lipoic acid

    50 capsules
    $24.48 Msrp Price $30.32 As low as $23.01
  24. Holomega L-arginine
    -13%
    Equisalud

    Holomega L-arginine

    50 capsules
    $13.72 Msrp Price $15.73 As low as $13.17
24 of 32 Items
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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
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"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