Zinc 30 mg
Nature's Life
Zinc 30 mg
4.8
★ ★ ★ ★ ★
(2643 ratings)
Zinc 30 mg
Copper 2 mg
Score 95.0
A highly bioavailable zinc and copper supplement offering a balanced ratio at a very affordable price per serving.
Quantity: 250 Capsule(s)Servings size: 1 Vegetarian Capsule(s) (250 servings)
Selected goals:
Other goals:
Immunity
Skin Health
Hair Health
General Health
Testosterone Support
leaderboard Score 95.0
A highly bioavailable zinc and copper supplement offering a balanced ratio at a very affordable price per serving.
insights Analysis
Nature's Life Zinc 30 mg delivers its primary active ingredient, zinc, in the highly bioavailable Picolinate form, paired with copper in equally well-absorbed Citrate and Gluconate forms. The 30mg zinc and 2mg copper provide an ideal 15:1 ratio, which is critical for preventing copper deficiency often associated with higher zinc intake, particularly for long-term use. This balanced approach ensures maximum efficacy for supporting immune function, skin and hair health, and general well-being. Furthermore, the product offers a very economical price per serving, providing great value.
- Uses highly bioavailable Zinc Picolinate.
- Includes well-absorbed Copper Citrate and Gluconate.
- Features an optimal 15:1 zinc-to-copper ratio for mineral balance.
- Very economical price per serving for a comprehensive formulation.
- Large quantity offering extended use.
- While this product includes copper to mitigate risk, high-dose zinc (30mg) for prolonged periods without proper monitoring or copper supplementation can lead to copper deficiency; however, this product explicitly includes copper to mitigate this risk.
$24.19($0.09 per serving)
 Amazon | $ 24.19 | |
 iHerb | $ 24.19 | |
 Vitacost | $ 24.19 |
bolt Effectiveness for goals
High doses of zinc supplements can interfere with the absorption of copper in the digestive tract. This interaction can potentially lead to a copper deficiency over time if zinc intake is significantly imbalanced or excessively high. It is important to consider the ratio of these minerals, especially with prolonged high-dose zinc use.
Zinc is an essential mineral crucial for immune cell development and function. Supplementing with zinc may help support immune responses, particularly in individuals with a deficiency or during periods of increased immune challenge. Studies suggest it can help reduce the duration and severity of common cold symptoms when taken early.
Some research suggests that zinc supplements, particularly zinc lozenges or syrup, when started within 24 hours of cold symptoms, may reduce the duration of the common cold in adults. However, the effectiveness can vary among individuals and formulations. It does not prevent the common cold.
Research indicates that taking zinc supplements, especially lozenges or syrup, within 24 hours of cold symptom onset may reduce the duration of the common cold in adults. The effect on symptom severity can vary. Consistent use is generally not recommended for cold prevention without specific guidance.
Zinc is an essential mineral crucial for the normal development and function of immune cells, including T-cells and natural killer cells. Adequate zinc intake is necessary for maintaining a healthy immune response, and deficiency can impair immunity. Supplementation may benefit individuals with insufficient zinc levels.
schedule Dosage, timing & forms
High doses of zinc can interfere with copper absorption, potentially leading to a copper deficiency over time, as both minerals compete for absorption pathways in the gut. To help maintain a healthy balance when supplementing both, some sources suggest considering a zinc-to-copper ratio, often around 8:1 to 15:1. This approach helps ensure adequate intake of both minerals.
High doses of zinc, typically above 40 mg per day for extended periods, can interfere with copper absorption and potentially lead to copper deficiency. For this reason, some multi-mineral supplements include copper, or separate copper supplementation might be recommended when taking high-dose zinc. A common ratio observed in combined supplements is around 8-15 mg of zinc to 1 mg of copper.
For adult men, the Recommended Dietary Allowance (RDA) for zinc is 11 mg per day, and for adult women, it is 8 mg per day. Higher doses might be used for specific short-term needs, but it's important not to exceed the tolerable upper intake level (UL) of 40 mg per day for adults from all sources without medical supervision. Always consult a healthcare professional for personalized dosage recommendations.
The Recommended Dietary Allowance (RDA) for adult men is 11 mg per day, and for adult women, it is 8 mg per day. These values include zinc from both food and supplements. Supplement dosages often range from 15 to 30 mg, intended to complement dietary intake.
The tolerable upper intake level (UL) for zinc in adults is 40 mg per day from all sources. Consistently exceeding this limit can lead to adverse effects, including copper deficiency, nausea, vomiting, and impaired immune function. It is important to monitor total daily zinc intake.
health_and_safety Safety & interactions
Yes, chronic high-dose zinc supplementation can lead to copper deficiency. This occurs because zinc induces the synthesis of metallothionein, a protein that binds copper and prevents its absorption. A copper deficiency can lead to various health issues, including anemia and neurological problems.
Yes, consistently taking high doses of zinc, especially above the Upper Tolerable Intake Level of 40 mg/day for adults, can interfere with copper absorption. This interaction can lead to a secondary copper deficiency over time. Maintaining a balanced intake of these minerals is important.
Copper deficiency, often induced by excessive zinc intake, can manifest as anemia (unresponsive to iron), neutropenia, bone demineralization, and neurological symptoms such as numbness or weakness. Recognizing these signs is crucial for timely intervention.
Zinc and copper compete for absorption in the small intestine. High levels of one mineral can interfere with the absorption and metabolism of the other. Maintaining a balanced intake is important for optimal health.
Acute high doses of zinc can cause nausea, vomiting, diarrhea, abdominal pain, and headaches. Chronic excessive zinc intake can lead to copper deficiency, suppressed immune function, and reduced HDL ('good') cholesterol levels. It is recommended not to exceed the Upper Tolerable Intake Level of 40 mg/day for adults.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Zinc | 30 mg |
Copper | 2 mg |
Categories
Zinc 95.0
Provides 30mg of highly bioavailable Zinc Picolinate at an excellent value, making it a strong standalone zinc supplement.
Copper 95.0
Includes 2mg of well-absorbed Copper Citrate/Gluconate in a balanced ratio to the zinc, effectively preventing copper deficiency.
Goals
Immunity 95.0
Zinc is a crucial trace mineral for immune cell function and development; providing it in a highly bioavailable form with balanced copper supports robust immune system health.
Skin Health 95.0
Both zinc and copper are essential for collagen production and wound healing, contributing significantly to overall skin integrity and health by supporting cellular repair and antioxidant defense.
Hair Health 95.0
Zinc deficiency is linked to hair loss, and adequate zinc with copper supports healthy hair follicle function and structure, promoting growth and vitality.
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