Zinc 50 mg
Nature's Bounty
Zinc 50 mg
4.7
★ ★ ★ ★ ★
(214089 ratings)
Zinc 50 mg
Score 88.0
Nature's Bounty Zinc 50 mg is a highly affordable and popular zinc supplement in gluconate form. While excellent for targeted high-dose needs like immune boosts, its 50mg strength is above daily recommendations for long-term general use, requiring mindful consumption.
Quantity: 100 Tablet(s)Servings size: 1 Caplet(s) (100 servings)
Selected goals:
Other goals:
Immunity
Skin Health
Hair Health
General Health
Testosterone Support
leaderboard Score 88.0
Nature's Bounty Zinc 50 mg is a highly affordable and popular zinc supplement in gluconate form. While excellent for targeted high-dose needs like immune boosts, its 50mg strength is above daily recommendations for long-term general use, requiring mindful consumption.
insights Analysis
Nature's Bounty Zinc 50 mg provides a substantial dose of zinc in the gluconate form, which is a common and generally well-tolerated option for mineral supplementation with decent bioavailability. The 50mg dosage, while effective for acute immune support or addressing significant deficiencies, significantly exceeds the recommended daily dietary allowance for zinc, which ranges from 8-11mg for adult individuals. Nutritionists and health experts frequently advise caution against long-term daily use of such high doses due to the potential for copper imbalance and other adverse effects, often recommending lower doses (e.g., 15-30mg) for regular, sustained supplementation. Despite this dosage consideration, the product boasts an exceptionally low price per serving and has accumulated over 200,000 positive reviews online, underscoring its widespread consumer acceptance and perceived efficacy for its intended uses.
- Extremely cost-effective, offering superior value per serving compared to many alternatives in the market.
- Boasts an exceptionally high volume of positive customer reviews, indicating widespread consumer satisfaction and brand trust.
- Zinc gluconate is a widely recognized and reasonably bioavailable form of zinc, ensuring effective absorption for most users.
- The 50mg dosage is considerably high for daily, long-term supplementation for the average individual, potentially leading to copper deficiency over time.
- Although effective, zinc gluconate is not considered the most bioavailable zinc form when compared to options like zinc picolinate or zinc citrate, which may offer better absorption for some.
- Long-term daily intake of 50mg zinc can interfere with the absorption of copper, potentially leading to copper deficiency, which may manifest as neurological issues or anemia.
- High doses of zinc, especially when consumed on an empty stomach, can frequently cause gastrointestinal distress, including nausea, vomiting, or diarrhea in susceptible individuals.
$3.47($0.03 per serving)
 Walmart | $ 3.47 | |
 Amazon | $ 3.47 | |
 Vitacost | $ 6.19 | |
 iHerb | $ 6.41 |
bolt Effectiveness for goals
Zinc is an essential mineral involved in numerous aspects of cellular metabolism, including immune function. It plays a crucial role in the development and function of immune cells. Adequate zinc levels are necessary for proper immune system responses.
Zinc is an essential mineral involved in numerous bodily functions, including immune function, protein synthesis, DNA synthesis, and cell division. It also plays a crucial role in wound healing and the senses of taste and smell. Maintaining adequate zinc levels is important for overall health.
Some research suggests that zinc supplementation, particularly when started within 24 hours of cold symptom onset, may reduce the duration of the common cold. The effectiveness can vary depending on the zinc formulation and dosage. More studies are needed to fully understand its optimal use.
Adequate zinc intake is essential for various bodily functions, including immune system support, protein and DNA synthesis, cell division, and wound healing. It also plays a role in taste, smell, and growth and development. Maintaining sufficient zinc levels contributes to overall health.
Zinc is crucial for the proper functioning of the immune system, affecting the development and function of various immune cells. Adequate zinc intake supports a healthy immune response and helps the body fight off infections. Deficiency can impair immune function.
schedule Dosage, timing & forms
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. Pregnant and lactating women have slightly higher recommendations. These amounts are generally sufficient for daily nutritional needs.
The Recommended Dietary Allowance (RDA) for adult men is 11 mg/day and for adult women is 8 mg/day. Many supplements provide dosages ranging from 15-50 mg, often for short-term use. Long-term intake above the Upper Limit (UL) should generally be avoided.
Common forms include zinc gluconate, zinc acetate, zinc picolinate, and zinc citrate. These forms contain elemental zinc, but they can differ in their absorption rates and bioavailability. Zinc oxide and zinc sulfate are also available but may be less bioavailable.
The Upper Limit (UL) for zinc intake from all sources (food and supplements) for adults is 40 mg per day. Consuming amounts above this level long-term can lead to adverse effects, including copper deficiency, impaired immune function, and digestive issues. It is important not to exceed this limit without medical supervision.
For general immune support, dosages typically align with the Recommended Dietary Allowance (RDA) of 8-11 mg per day. Some short-term uses, such as during the common cold, have explored higher dosages. However, it is crucial not to exceed the tolerable upper intake level of 40 mg daily for adults for extended periods.
health_and_safety Safety & interactions
Consuming very high doses of zinc can lead to acute toxicity symptoms such as severe nausea, vomiting, abdominal pain, and headache. Chronic high intake can result in copper deficiency, impaired immune function, and reduced HDL ("good") cholesterol levels. It is important to adhere to recommended daily intake limits.
Excessive zinc intake, particularly above the Tolerable Upper Intake Level, can lead to symptoms like nausea, vomiting, loss of appetite, abdominal cramps, and diarrhea. Chronic high intake can also impair copper absorption, leading to copper deficiency and potential neurological issues or anemia.
Yes, high-dose or long-term zinc supplementation can interfere with copper absorption, potentially leading to a copper deficiency. This is because zinc and copper compete for absorption in the small intestine. It's often recommended to monitor copper levels or take a balanced supplement if using high-dose zinc long-term.
For most adults, the tolerable upper intake level (UL) for zinc is 40 mg per day from supplements and food combined. Consuming more than this amount regularly increases the risk of adverse effects, such as copper deficiency and immune impairment. Always check supplement labels and consult a healthcare professional.
Common side effects can include nausea, vomiting, diarrhea, and abdominal pain, especially if taken on an empty stomach. High doses may also cause headaches or a metallic taste in the mouth. These effects are typically mild and temporary.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Zinc | 50 mg |
Categories
Zinc 85.0
Within the dedicated 'Zinc' supplement category, this product excels in terms of affordability and widespread consumer availability, making it an excellent choice for budget-conscious buyers. While effective, the zinc gluconate form is sometimes considered less bioavailable compared to pricier alternatives like zinc picolinate or citrate, which some nutritionists favor for enhanced absorption.
Goals
Immunity 90.0
For acute immune support, 50mg of zinc is an effective and commonly recommended dosage by health professionals, making this product highly suitable for boosting immune responses during illness. Its widespread use for this purpose is well-documented in online health discussions and consumer reviews.
Skin Health 85.0
Zinc is essential for skin healing, reducing inflammation, and regulating oil production, proving highly beneficial for conditions like acne. This 50mg dose can be very effective for individuals with deficiencies or specific inflammatory skin concerns, with many users reporting improvements in skin clarity.
Zinc possesses recognized antioxidant and anti-inflammatory properties, playing a key role in modulating immune responses and reducing oxidative stress within the body. By contributing to cellular repair and immune regulation, this supplement can effectively help mitigate chronic inflammation.
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