Vitamin C 500 mg
Solgar
Vitamin C 500 mg
4.8
★ ★ ★ ★ ★
(5801 ratings)
Vitamin C 500 mg
Score 78.0
A larger, more economical pack of standard 500mg Vitamin C from the trusted Solgar brand.
Quantity: 250 Capsule(s)Servings size: 1 Vegetable Capsule(s) (250 servings)
Selected goals:
Other goals:
Immunity
General Health
Skin Health
Anti-Aging
Anti-Inflammatory Support
leaderboard Score 78.0
A larger, more economical pack of standard 500mg Vitamin C from the trusted Solgar brand.
Quantity: 100Dose: 1000mg, Quantity: 100Dose: 1000mg, Quantity: 50Dose: 1000mg, Quantity: 100Dose: 1000mg, Quantity: 250Dose: 1000mg, Quantity: 180
insights Analysis
This Solgar Vitamin C supplement offers the same 500mg dosage as the previous Solgar product but in a larger 250-serving bottle, leading to a slightly better price per serving. Solgar maintains its reputation as a quality brand in the supplement market, known for its rigorous standards. The product is intended to support immunity, general health, skin health, anti-aging, and anti-inflammatory processes, consistent with the widely recognized benefits of Vitamin C.
- Reputable and trusted brand (Solgar)
- Larger quantity offers better per-serving value than smaller Solgar pack
- Widely reviewed, indicating consumer confidence
- Still relatively higher price per serving compared to many generic alternatives
- Unspecified Vitamin C form (assumed Ascorbic Acid), no special enhancement
$21.47($0.08 per serving)
 iHerb | $ 21.47 | |
 Amazon | $ 21.47 | |
 Vitacost | $ 22.72 | |
 Daily Vita | $ 25.00 |
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 |
Categories
Vitamin C 78.0
This Solgar offering provides a substantial supply of Vitamin C, improving the per-serving cost slightly compared to its smaller size. It remains a reliable choice within the Vitamin C category due to brand reputation, though more budget-friendly options with similar efficacy are readily available from other brands, impacting its overall competitive standing.
Goals
Immunity 90.0
Vitamin C is an essential nutrient known to bolster immune defenses by supporting various cellular functions crucial for fighting off pathogens. The 500mg daily dose is recognized for contributing to robust immune system health, making it a reliable choice for ongoing support.
General Health 90.0
As a foundational nutrient, Vitamin C contributes broadly to overall bodily functions, including metabolism, antioxidant protection, and tissue repair, making this a valuable addition to a general health regimen. It supports numerous enzymatic reactions critical for maintaining overall well-being.
Skin Health 85.0
Essential for collagen production, Vitamin C helps maintain skin elasticity and reduces the impact of oxidative stress from environmental factors. While beneficial for general skin health and appearance, more specialized topical treatments or higher-dose forms might be sought for intensive skin concerns.
Recommended Alternatives
96 Value 
C 500 mg
21st Century
4.8
★★★★★
(31751 ratings)
This 21st Century product offers an outstanding price per serving of 3, combined with an extremely high review count, demonstrating exceptional value for a reliable 500mg Vitamin C supplement. It's a very cost-effective option.
92 Value 
C 500 mg
Nature's Bounty
4.7
★★★★★
(1168 ratings)
Nature's Bounty is a well-known and accessible brand, and this product provides a 500mg dose at a low price per serving of 3. It offers a strong balance of brand recognition and affordability, delivering solid value.
88 Value 
C 500 mg
Mason Natural
4.7
★★★★★
(6316 ratings)
This Mason Natural product delivers 500mg of Vitamin C at a very budget-friendly price per serving of 4, coupled with a good number of positive reviews. It provides a straightforward and economical option for daily Vitamin C intake.
92 Performance 
Buffered Gold C
California Gold Nutrition
4.8
★★★★★
(46051 ratings)
This alternative offers Vitamin C in a buffered form (Sodium Ascorbate), which is often preferred by individuals with sensitive stomachs as it is less acidic. It also comes from a highly reputable brand known for quality and value, making it a 'better' choice for many.
90 Performance 
C-500 Calcium Ascorbate-C
NOW
4.9
★★★★★
(6730 ratings)
This product provides Vitamin C as Calcium Ascorbate, a non-acidic, buffered form that is gentle on the digestive system and provides a small amount of calcium. This is often considered a superior form for comfort and absorption compared to standard ascorbic acid.
90 Performance 
Gold C Vitamin C 500 mg
California Gold Nutrition
4.8
★★★★★
(32783 ratings)
While it's also Ascorbic Acid, California Gold Nutrition is a highly popular brand with an excellent reputation for quality and efficacy, often receiving significantly higher review counts. This makes it a preferred choice for many consumers seeking a reliable Vitamin C option at a competitive price.
98 Budget 
C 500 mg
21st Century
4.8
★★★★★
(31743 ratings)
Offers an incredibly low price per serving of 2, making it significantly more affordable while providing the same 500mg dose of Vitamin C. It also boasts an impressive review count, indicating widespread consumer satisfaction.
95 Budget 
C-500 With Rose Hips
NOW
4.9
★★★★★
(10235 ratings)
Provides a 500mg dose with the popular addition of Rose Hips at an exceptional price per serving of 2, offering perceived enhanced benefits at a fraction of the cost. The high review count also confirms its popularity and reliability.
90 Budget 
C 500 mg
Swanson
4.8
★★★★★
(2179 ratings)
This Swanson product offers a competitive price per serving of 3 for a 500mg dose, representing a substantial saving compared to Solgar. Swanson is a known brand for value-oriented supplements.
96 Value
C 500 mg
21st Century
4.8
★★★★★
(31751 ratings)
This 21st Century product offers an outstanding price per serving of 3, combined with an extremely high review count, demonstrating exceptional value for a reliable 500mg Vitamin C supplement. It's a very cost-effective option.
92 Value
C 500 mg
Nature's Bounty
4.7
★★★★★
(1168 ratings)
Nature's Bounty is a well-known and accessible brand, and this product provides a 500mg dose at a low price per serving of 3. It offers a strong balance of brand recognition and affordability, delivering solid value.
88 Value
C 500 mg
Mason Natural
4.7
★★★★★
(6316 ratings)
This Mason Natural product delivers 500mg of Vitamin C at a very budget-friendly price per serving of 4, coupled with a good number of positive reviews. It provides a straightforward and economical option for daily Vitamin C intake.
92 Performance
Buffered Gold C
California Gold Nutrition
4.8
★★★★★
(46051 ratings)
This alternative offers Vitamin C in a buffered form (Sodium Ascorbate), which is often preferred by individuals with sensitive stomachs as it is less acidic. It also comes from a highly reputable brand known for quality and value, making it a 'better' choice for many.
90 Performance
C-500 Calcium Ascorbate-C
NOW
4.9
★★★★★
(6730 ratings)
This product provides Vitamin C as Calcium Ascorbate, a non-acidic, buffered form that is gentle on the digestive system and provides a small amount of calcium. This is often considered a superior form for comfort and absorption compared to standard ascorbic acid.
90 Performance
Gold C Vitamin C 500 mg
California Gold Nutrition
4.8
★★★★★
(32783 ratings)
While it's also Ascorbic Acid, California Gold Nutrition is a highly popular brand with an excellent reputation for quality and efficacy, often receiving significantly higher review counts. This makes it a preferred choice for many consumers seeking a reliable Vitamin C option at a competitive price.