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Manganese 10 mg

Source Naturals
4.7
★ ★ ★ ★ ★
(2491 ratings)
Manganese 10 mg
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Score86
A good chelated form and clear label are outweighed by a 10 mg dose that requires careful justification. Low cost does not make long-term high-dose use appropriate.
How scoring works
Quantity:250 Tablet(s) • (250 servings)
Goals:

Score 86

A good chelated form and clear label are outweighed by a 10 mg dose that requires careful justification. Low cost does not make long-term high-dose use appropriate.
How scoring works
$10.67($0.04 per serving)
Vitacost
$ 10.67
iHerb
$ 11.23
Amazon
$ 11.05
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Analysis

Manganese amino-acid chelate is an absorbable chelated form that avoids the weaker profile of manganese sulfate. The 10 mg elemental amount is stated directly.

The 10 mg amount sits close to the adult upper intake level once food sources are included, so it is more targeted than a basic maintenance dose. The very low serving cost improves access but does not resolve dose suitability.

The tablet is best reserved for people with a defined reason for targeted manganese supplementation. Routine use without accounting for dietary manganese and other supplements may create unnecessary exposure.

Who is it for
  • Adults with a professionally identified need for manganese
  • Users who need a clearly labeled chelated form
  • People able to track total manganese intake
Best for
  • Clinician-directed manganese supplementation
  • Short-term correction of a confirmed low intake
  • Users who specifically need a chelated mineral

Pros

  • Clearly states elemental manganese
  • Uses a chelated form
  • Very low serving cost

Cons

  • 10 mg is too high for casual maintenance
  • Single-mineral design offers no balancing nutrients
  • Requires careful accounting of dietary intake

Warnings

  • The 10 mg amount may exceed a safe total intake after food sources are included
  • Long-term excessive manganese can accumulate and cause neurologic harm
  • Do not stack with multivitamins or other products containing manganese

Nutrient quality

93 Highest impact

A chelated form and targeted amount create a strong focused formula. The unnamed ligand adds minor uncertainty, and the amount leaves little room for other supplemental manganese.

Ingredient transparency

81 Highest impact

The elemental amount is clear, but the amino acid ligand is not identified. Serving count is shown, while directions and inactive ingredients are not included.

Customer satisfaction

71 High impact

The supplied satisfaction average is favorable. The large response volume makes that average relatively stable, but no comment-level evidence was provided.

Value for money

98 Highest impact

Serving cost is very low relative to category alternatives. A meaningful amount and focused formula provide excellent value at a very low serving cost.

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Ingredients

IngredientAmount per serving
Manganese (Manganese Amino Acid Chelate)
 10 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free Vegetarian
Report overview
Manganese (Manganese Amino Acid Chelate) · 10 mg OverallScore100
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value

The amino acid chelate provides a high-quality manganese form with clear elemental disclosure. Its amount reaches the upper end of the targeted range while remaining below the adult upper intake limit. The very low per-serving cost is highly efficient, but users should avoid stacking it with other high-dose manganese supplements.

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63 Performance

Ionic Manganese 10 mg

Trace Minerals Research
The use of 10 mg manganese gluconate in an easy-to-adjust liquid improves ingredient fit and clarity compared with the original’s 10 mg chelate with an unidentified ligand. A large unspecified trace-mineral component limits label clarity, and the manganese amount is not suitable for casual stacking.
78 Performance

D-Chiro-Inositol

Swanson Ultra
The use of a moderate 3.6 mg manganese amount paired with D-chiro-inositol improves ingredient fit and clarity compared with the original’s 10 mg chelate with an unidentified ligand. Manganese sulfate is a less favorable form, and the inositol amount appears modest.
72 Performance

Hyaluronic Joint Complex

Source Naturals
The use of 5 mg manganese ascorbate with collagen, glucosamine, chondroitin, and MSM improves ingredient fit and clarity compared with the original’s 10 mg chelate with an unidentified ligand. Overlapping source entries make some joint-ingredient amounts harder to interpret.
88 Budget

Chelated Manganese

Solgar
A highly economical serving and an 8 mg manganese glycinate chelate with a clear elemental amount improve practical value compared with the original’s 10 mg chelate with an unidentified ligand. The dose is meaningful, so total manganese from food and other supplements still matters.
87 Budget

Chelated Manganese

Bluebonnet
A highly economical serving and a clearly named 10 mg manganese bisglycinate chelate improve practical value compared with the original’s 10 mg chelate with an unidentified ligand. The amount sits near the adult upper limit and should not be stacked with other manganese supplements.
80 Budget

Silica Complex

NOW
A highly economical serving and 2 mg chelated manganese alongside modest zinc and boron improve practical value compared with the original’s 10 mg chelate with an unidentified ligand. The main horsetail extract lacks species, plant-part, and silica-yield details.
83 Value

Extra Strength Glucosamine Chondroitin

Source Naturals
The combination of 1.5 g glucosamine, 1.2 g chondroitin, and 6 mg manganese ascorbate with separate amounts provides stronger ingredient utility for the cost than the original’s 10 mg chelate with an unidentified ligand. The molybdenum complex does not identify its ligand, but the main joint actives are clear.
79 Value

Osteo Bi-Flex Triple Strength

Osteo Bi-Flex
The combination of 1.5 g glucosamine plus branded Boswellia and 2 mg manganese provides stronger ingredient utility for the cost than the original’s 10 mg chelate with an unidentified ligand. The combined chondroitin and MSM amount hides each contribution, and Boswellia standardization is not stated.
63 Value

Glucosamine Chondroitin Complex

Puritan's Pride
The combination of a low-cost joint complex with 2 mg manganese and vitamin C provides stronger ingredient utility for the cost than the original’s 10 mg chelate with an unidentified ligand. The combined complex hides separate glucosamine and chondroitin amounts, while manganese sulfate is less favorable.
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