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L-Glutathione 100 mg

Metabolic Maintenance
4.7
★ ★ ★ ★ ★
(384 ratings)
Glutathione 100 mg
Product Image
Score88

A high-purity blend of glutathione and Vitamin C designed for daily maintenance and antioxidant support.

How scoring works
Quantity:60 Capsule(s) • (60 servings)
Goals:

Score 88

A high-purity blend of glutathione and Vitamin C designed for daily maintenance and antioxidant support.

How scoring works
$30.00($0.50 per serving)
iHerb
$ 30.00
iHerb
$ 30.00
Amazon
$ 32.00
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Analysis

Combining 100 mg of glutathione with 120 mg of Vitamin C creates a solid foundational antioxidant complex. The Vitamin C helps maintain the glutathione in its active state, extending its usefulness in the body's cells.

Metabolic Maintenance is known for its purity and lack of unnecessary excipients, which is reflected in the high transparency score. It is a great choice for sensitive individuals who want a clean, practitioner-style supplement.

Pros

  • Professional-grade purity
  • Includes Vitamin C for recycling
  • Uses branded Setria glutathione
  • No hidden fillers or allergens

Cons

  • Dose is low for the high price
  • Only 60 capsules per bottle

Warnings

  • Keep away from direct sunlight
  • Price is higher than typical retail brands

Nutrient quality

90 Highest impact

Utilization of Setria glutathione and vitamin C provides a high-quality, synergistic antioxidant profile. While the 100 mg glutathione dose is modest, the addition of vitamin C helps optimize its physiological utility.

Ingredient transparency

99 Highest impact

Milligram amounts for both active ingredients are clearly disclosed on the facts panel. The naming is specific and accurately identifies the high-quality branded forms used in the formulation.

Customer satisfaction

88 Highest impact

A strong average rating and positive user feedback reflect high levels of consumer trust in the brand's quality. While the review count is smaller than some brands, the sentiment remains consistently positive regarding tolerance and performance.

Value for money

70 High impact

The price per serving is relatively high for the milligram dose provided, reflecting a premium for purity and branded materials. While cost-effectiveness is lower, the value is found in the practitioner-grade standards and hypoallergenic focus.

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Ingredients

IngredientAmount per serving
Vitamin C (Ascorbic Acid)
 120 mg
Setria Glutathione
100 mg
Gluten Free Adults 18–50 Dairy Free
Report overview
Glutathione · 100 mg OverallScore64
C- Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyB- Value
This formula provides 100mg of Setria glutathione alongside Vitamin C to support broader antioxidant function. It is a clean option for those who prefer a branded, high-purity glutathione source.
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Glutathione Reduced 500 mg

Jarrow Formulas
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(47190 ratings)
The larger 120-count bottle and high-dose 500 mg reduced glutathione deliver superior long-term value for systemic health. It provides a potent and biologically active source of the master antioxidant at an efficient price point.
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Glutathione 500 mg

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★★★★★
(56490 ratings)
This high-potency formula adds standardized milk thistle and ALA, which support liver health and the synthesis of antioxidants. It is one of the most efficient choices for users who want clinical-strength ingredients and better value.
Other sellers (3)
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Glutathione 250 mg

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Other sellers (5)
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Glutathione 500 mg

NOW
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(56490 ratings)
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Other sellers (3)
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4.6
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(2196 ratings)
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Other sellers (3)
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★★★★★
(1328 ratings)
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Other sellers (4)
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