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Copper 3 mg

NutraBio
4.7
(1170 ratings)
Copper 3 mg
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Score84

A straightforward 3 mg copper capsule for those seeking a single-ingredient mineral supplement.

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Quantity:90 Capsule(s)(90 servings)
Goals:

Score 84

A straightforward 3 mg copper capsule for those seeking a single-ingredient mineral supplement.

How scoring works
$8.99($0.09 per serving)
iHerb
$ 14.99
Nutrition Faktory
$ 8.99
iHerb
$ 14.99
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Analysis

This capsule provides 3 mg of copper, which is a meaningful dose for supporting cardiovascular health and iron balance. It is a clean formula that focuses entirely on this one mineral, making it easy to fit into a complex supplement stack. The 90-count bottle offers a reasonable three-month supply.

A notable drawback is the lack of information regarding the specific chemical form of the copper used. Without knowing if it is a chelate or a salt, it is difficult to judge its absorption potential. This fits best for someone who needs a 3 mg dose and isn't sensitive to different mineral forms.

Pros

  • Robust 3 mg daily dose
  • Focused single-ingredient capsule
  • Good value for a 90-count bottle
  • Easy to swallow
  • No common allergens

Cons

  • Mineral form is not disclosed
  • Does not include zinc for balance
  • Transparency on sourcing is limited

Warnings

  • Take with food to minimize stomach upset
  • Monitor zinc levels with the 3 mg dose
  • Consult a professional for use beyond 3 months

Nutrient quality

73 High impact

The 3 mg dose provides robust nutritional support, but the lack of form disclosure prevents an assessment of its bioavailability. However, the formulation is focused and avoids unnecessary fillers, aligning well with targeted mineral supplementation.

Ingredient transparency

80 High impact

The elemental amount of copper is clearly stated, but the failure to list the chemical form is a major transparency gap. Usage instructions and all excipients are clearly listed for the consumer's review.

Customer satisfaction

92 Highest impact

A high average rating and a substantial number of reviews indicate that users are very satisfied with the product's performance. The feedback suggests it is a trusted option for basic copper support.

Value for money

96 Highest impact

This product offers excellent value, providing a meaningful dose for a very low cost per serving. It is highly competitive for those seeking simple copper support at an affordable price.

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Ingredients

IngredientAmount per serving
Copper
3 mg
Gluten Free Adults 18–50 Kosher Vegetarian
Report overview
Copper · 3 mg OverallScore43
F Active Ingredient Quality & BioavailabilityC- Dose, Safety & Label TransparencyA+ Value
This single-ingredient copper supplement provides a therapeutic 3mg dose. However, it lacks transparency regarding the chemical form used and is not balanced with zinc, which may be a concern for long-term users.
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