Supplements (96) for Glutamine


Glutamine is the body’s most abundant free amino acid and supports protein synthesis, immune function, and gut health. The body produces it naturally, but additional intake may be beneficial during stress, illness, or intense exercise, when it can become conditionally essential.

Across 98 Glutamine products
Optimal dose5000 mg – 10000 mg
Price$29.90median
Price per serving$0.72median
Price per 1,000 mg$0.37median
Dose per serving1,000 mgmedian
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71
The Original Smash Apple, 420 Gram(s) XTEND
4.4
★ ★ ★ ★ ★
(3485 ratings)
Glutamine: 2500 mg
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75
Sleep 'n Restore, 20 Tablet(s) Natrol
4.2
★ ★ ★ ★ ★
(782 ratings)
Glutamine: 800 mg
Glutamine: 500 mg
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63
BCAA Sport Cherry Limeade, 330 Gram(s) Cellucor
4.6
★ ★ ★ ★ ★
(3645 ratings)
Glutamine: 2000 mg
Glutamine: 5000 mg
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73
Glutamine: 2500 mg
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76
Glutamine, 100 Capsule(s) BodyTech
4.8
★ ★ ★ ★ ★
(57 ratings)
Glutamine: 500 mg
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72
L-Glutamine, 90 Capsule(s) Thorne
4.7
★ ★ ★ ★ ★
(4569 ratings)
Glutamine: 500 mg
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72
Glutamine: 500 mg
Glutamine: 3000 mg
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73
The Original Italian Blood Orange, 1 kg XTEND
4.7
★ ★ ★ ★ ★
(14453 ratings)
Glutamine: 2500 mg
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64
Ripped Blueberry Lemonade, 495 Gram(s) XTEND
4.4
★ ★ ★ ★ ★
(3488 ratings)
Glutamine: 2500 mg
Glutamine: 2500 mg
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64
Ripped Strawberry Kiwi Splash, 495 Gram(s) XTEND
4.4
★ ★ ★ ★ ★
(3440 ratings)
Glutamine: 2500 mg
Glutamine: 3000 mg
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74
Glutamine 850 mg, 100 Capsule(s) Vital Nutrients
4.7
★ ★ ★ ★ ★
(28 ratings)
Glutamine: 3400 mg
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71
GI Response, 8 Liquid(s) INNATE Response Formulas
4.9
★ ★ ★ ★ ★
(44 ratings)
Glutamine: 5000 mg
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76
Muscle BCAA Tropical Punch, 11 Ounce(s) ZHOU
4.6
★ ★ ★ ★ ★
(119 ratings)
Glutamine: 2000 mg
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67
L-Glutamine 500 mg, 50 Capsule(s) Source Naturals
4.2
★ ★ ★ ★ ★
(13 ratings)
Glutamine: 500 mg
Glutamine: 1000 mg
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