Chewable Zinc plus Vitamins C & B-6 Cherry Flavor
21st Century
Chewable Zinc plus Vitamins C & B-6 Cherry Flavor
4.7
★ ★ ★ ★ ★
(5216 ratings)
Zinc 15 mg
Score 78.0
An extremely affordable and convenient chewable zinc supplement with added immune-boosting vitamins, offering a safe and effective daily dose for broad appeal, though potential for artificial additives exists.
Quantity: 90 Tablet(s)Servings size: 1 Tablet(s) (90 servings)
Selected goals:
Other goals:
Immunity
Skin Health
Hair Health
General Health
Testosterone Support
leaderboard Score 78.0
An extremely affordable and convenient chewable zinc supplement with added immune-boosting vitamins, offering a safe and effective daily dose for broad appeal, though potential for artificial additives exists.
insights Analysis
21st Century's Chewable Zinc combines 15mg of Zinc Aspartate with 120mg of Vitamin C and 5mg of Vitamin B6 in a palatable cherry-flavored chewable tablet. This combination is particularly well-suited for daily immune support and general health maintenance, especially for those who prefer not to swallow pills. Zinc Aspartate is considered a well-absorbed form. The price point of just $0.04 per serving is remarkably low, making it one of the most budget-friendly options available, and its very high review count (5089) indicates widespread consumer acceptance. The main potential drawback, common with chewables, is the inclusion of excipients, sweeteners, and flavors.
- Extremely affordable
- Convenient chewable form
- Includes beneficial Vitamins C and B6 for immune support
- Effective and safe 15mg zinc dose
- Very high user satisfaction
- Chewable form often implies inactive ingredients like artificial flavors or sweeteners (not fully specified in data)
$4.94($0.05 per serving)
 iHerb | $ 4.94 | |
 Pure Formulas | $ 5.32 |
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 |
|---|---|
Total Carbohydrates | 1 Gram(s) |
Vitamin C | 60 mg |
Vitamin B6 | 5 mg |
Zinc | 15 mg |
Categories
Zinc 80.0
A highly cost-effective and convenient zinc product, enhanced by immune-supporting vitamins, making it a strong contender, particularly for those prioritizing value and ease of use.
Goals
Immunity 90.0
The combination of 15mg zinc (bioavailable form) with Vitamins C and B6 is highly synergistic and effective for daily immune system support.
General Health 85.0
This product provides essential zinc at a safe daily dose, along with two other important vitamins, contributing well to overall general health maintenance.
Skin Health 80.0
While zinc supports skin health, the high Vitamin C dose, known for collagen synthesis and antioxidant properties, also contributes significantly to skin vitality.
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