C 500 mg with Rose Hips
21st Century
C 500 mg with Rose Hips
4.5
★ ★ ★ ★ ★
(6063 ratings)
Vitamin C 500 mg
Score 75.0
A well-regarded 500mg Vitamin C supplement enhanced with Rose Hips for potential improved absorption and antioxidant benefits, offered at a competitive price.
Quantity: 110 Tablet(s)Servings size: 1 Tablet(s) (110 servings)
Selected goals:
Other goals:
Immunity
General Health
Skin Health
Anti-Aging
Anti-Inflammatory Support
leaderboard Score 75.0
A well-regarded 500mg Vitamin C supplement enhanced with Rose Hips for potential improved absorption and antioxidant benefits, offered at a competitive price.
Quantity: 110Quantity: 110Quantity: 250Dose: 1000mg, Quantity: 110Dose: 1000mg, Quantity: 110Dose: 1000mg, Quantity: 60
insights Analysis
This 21st Century Vitamin C product provides a 500mg dose supplemented with Rose Hips, which are valued for their natural bioflavonoids that can enhance Vitamin C absorption and offer additional antioxidant properties. With a solid review count of nearly 6,000 and a competitive price per serving of 4 cents, it presents a good balance of enhanced formulation and affordability. It's a popular choice for those seeking more than just basic ascorbic acid without a significant price increase, making it a practical and effective daily supplement.
- Includes Rose Hips for enhanced absorption and additional antioxidant benefits from bioflavonoids
- Competitive price per serving for a formula with added Rose Hips
- High review count indicates strong consumer satisfaction and trust
- The 500mg dosage might not be sufficient for individuals seeking higher therapeutic doses during acute conditions
- Basic ascorbic acid form combined with Rose Hips, not a buffered option for very sensitive stomachs
$6.99($0.06 per serving)
 iHerb | $ 6.99 | |
 Amazon | $ 16.15 |
bolt Effectiveness for goals
Vitamin C contributes to immune defense by supporting various cellular functions of both the innate and adaptive immune system. It aids in the production and function of white blood cells and supports epithelial barrier function against pathogens. While essential, large doses have not been shown to significantly "boost" immunity beyond preventing deficiency.
Regular Vitamin C supplementation may slightly reduce the duration and severity of the common cold in some individuals, particularly those under extreme physical stress. However, it does not reliably prevent colds in the general population. Research indicates limited benefit for prevention in most people.
Adequate Vitamin C intake is crucial for collagen formation, which supports healthy skin, bones, and cartilage. It also plays a vital role in immune function, iron absorption, and acts as a powerful antioxidant protecting cells from damage. It is essential for general growth, development, and tissue repair.
Vitamin C is a powerful antioxidant that helps protect the skin from oxidative damage caused by UV exposure and pollutants. It is also essential for collagen synthesis, which contributes to skin structure and elasticity. Both dietary and topical Vitamin C are recognized for supporting skin health.
Yes, Vitamin C is a potent antioxidant that helps protect cells from damage caused by free radicals. These unstable molecules are generated by normal bodily processes and environmental stressors. This antioxidant function is crucial for overall cellular health and can reduce oxidative stress.
schedule Dosage, timing & forms
Ascorbic acid is the most common and widely studied form of Vitamin C. Ester-C, often calcium ascorbate, is a buffered form that may be gentler on the stomach. Liposomal Vitamin C encapsulates the nutrient in tiny fat-like spheres, which may enhance absorption and bioavailability in some cases.
The Recommended Dietary Allowance (RDA) for adult men is 90 mg per day and for adult women is 75 mg per day. Higher amounts may be recommended for smokers. These dosages are generally sufficient to prevent deficiency.
Yes, different forms can influence absorption rates. While ascorbic acid is generally well-absorbed, some forms like liposomal Vitamin C are designed to offer enhanced absorption, potentially improving bioavailability. Buffered forms like calcium ascorbate are often chosen for better tolerance, especially for sensitive individuals.
For most adult men, the recommended daily allowance (RDA) of Vitamin C is 90 mg, and for adult women, it is 75 mg. These amounts are generally sufficient to prevent deficiency and support overall health. Higher doses may be considered in specific circumstances.
The tolerable upper intake level (UL) for Vitamin C in adults is 2,000 mg (2 grams) per day. Exceeding this limit can lead to gastrointestinal side effects such as diarrhea, nausea, and abdominal cramps. This UL is set to prevent adverse effects.
health_and_safety Safety & interactions
High doses of Vitamin C may lead to digestive upset, such as diarrhea, nausea, and abdominal cramps. These effects are generally mild and more likely to occur with doses exceeding the tolerable upper intake level. Reducing the dose usually alleviates these symptoms.
The tolerable upper intake level (UL) for Vitamin C in adults is 2,000 mg per day. Consuming amounts above this UL may increase the risk of gastrointestinal disturbances like diarrhea. Exceeding this limit regularly is generally not recommended without medical supervision.
Vitamin C enhances the absorption of non-heme iron, which is found in plant-based foods and supplements. This interaction can be beneficial for individuals with low iron stores or those following vegetarian or vegan diets. Taking Vitamin C with iron supplements may improve their effectiveness.
For most healthy individuals, Vitamin C supplementation does not significantly increase the risk of kidney stones. However, individuals with a history of kidney stones or certain underlying conditions, particularly those prone to oxalate-type stones, might need to exercise caution with high doses. Vitamin C can be metabolized into oxalate, which is a component of some kidney stones.
Some older studies suggested high doses of Vitamin C might interfere with the effectiveness of certain anticoagulants like warfarin. However, more recent evidence indicates that moderate Vitamin C intake is unlikely to have a significant effect on most common blood thinners. Patients on anticoagulant therapy should discuss any supplement use with their healthcare provider.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Vitamin C | 500 mg |
Rose Hips | 37 mg |
Categories
Vitamin C 85.0
The inclusion of Rose Hips makes this a more enhanced Vitamin C product within its collection, offering a multi-faceted approach to its benefits and standing out from basic ascorbic acid.
Goals
General Health 85.0
With the added bioflavonoids from Rose Hips, it offers a more comprehensive approach to general health, supporting overall well-being and cellular integrity beyond standard Vitamin C.
Immunity 80.0
The 500mg dose, potentially enhanced by Rose Hips, provides robust daily immune support, aiding the body's defense mechanisms more effectively than basic forms.
Skin Health 80.0
Rose Hips can further enhance Vitamin C's role in collagen production and antioxidant protection, supporting skin elasticity and a healthy complexion more effectively.
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