Stackexpand_less
Analysisexpand_less
Please sign in to access analysis.
Profileexpand_less
Supplementsexpand_more
Ester-C 500 mg With Citrus Bioflavonoids
American Health
4.9
★ ★ ★ ★ ★
(2234 ratings)
Vitamin C 1000 mg
Score 98.0
An outstanding Vitamin C supplement combining highly bioavailable, stomach-friendly Ester-C (1000mg) with a substantial 400mg of synergistic citrus bioflavonoids. Offers maximized absorption and comprehensive antioxidant and immune support.
Quantity: 120 Capsule(s)Servings size: 2 Vegetarian Capsule(s) (60 servings)
Selected goals:
Other goals:
General Health
Heart Health
Anti-Aging
Cardiovascular Support
Immunity
leaderboard Score 98.0
An outstanding Vitamin C supplement combining highly bioavailable, stomach-friendly Ester-C (1000mg) with a substantial 400mg of synergistic citrus bioflavonoids. Offers maximized absorption and comprehensive antioxidant and immune support.
Quantity: 120Quantity: 240Quantity: 240Quantity: 60Quantity: 60Quantity: 120Quantity: 90
American Health's Ester-C with Citrus Bioflavonoids is a premium-tier Vitamin C supplement. It features 1000mg of patented Ester-C (Calcium Ascorbate/Threonate complex) per serving (two capsules), renowned for its enhanced absorption and sustained presence in the body, making it gentle on the stomach. Crucially, it includes a substantial 400mg of Citrus Bioflavonoids Complex. Bioflavonoids are powerful antioxidants that work synergistically with Vitamin C, enhancing its absorption, protecting it from oxidation, and offering their own potent anti-inflammatory and immune-modulating benefits. This makes it one of the most comprehensive and effective Vitamin C formulations available.
- Combines highly bioavailable Ester-C with a significant amount of synergistic Citrus Bioflavonoids for maximized absorption and efficacy.
- Non-acidic and gentle on the stomach, suitable for sensitive individuals.
- High 1000mg dosage of Vitamin C per serving.
- Comprehensive antioxidant, immune, and anti-inflammatory support.
- Higher price point than basic Vitamin C, but justified by the enhanced formulation and benefits.
$15.39($0.25 per serving)
 Daily Vita | $ 15.39 | |
 iHerb | $ 15.39 | |
 Vitacost | $ 15.99 |
| Ingredient | Amount per serving |
|---|---|
| Vitamin C (Ester-C Calcium Ascorbate) | 1000 mg |
| Calcium (Ester-C Calcium Ascorbate) | 110 mg |
| Citrus Bioflavonoids Complex | 400 mg |
Categories
Vitamin C 98.0
This product represents a benchmark in Vitamin C supplementation, offering a superior form combined with potent co-factors for maximum efficacy and broad health benefits, setting it apart in its category.
Goals
Immunity 100.0
The combination of highly bioavailable Ester-C with a substantial amount of citrus bioflavonoids offers superior immune support, as bioflavonoids are known to enhance Vitamin C's immune-boosting capabilities and possess direct antiviral and anti-inflammatory properties.
Skin Health 100.0
This blend is exceptionally beneficial for skin health; Ester-C efficiently supports collagen synthesis, while bioflavonoids strengthen capillaries and provide extensive antioxidant protection, contributing to healthier, more resilient, and youthful-looking skin.
Anti-Aging 100.0
The potent antioxidant duo of Ester-C and a significant amount of bioflavonoids provides unparalleled protection against oxidative stress and free radical damage, making this product highly effective for anti-aging and promoting cellular longevity.
Recommended Alternatives
90 Value 
C-500 Calcium Ascorbate-C
NOW
4.9
★★★★★
(6730 ratings)
Provides a buffered Vitamin C with bioflavonoids at a dramatically lower price per serving, offering excellent value for a gentle and effective supplement, even if not the patented Ester-C.
88 Value 
Buffered Gold C
California Gold Nutrition
4.8
★★★★★
(46051 ratings)
Delivers a potent 750mg dose of buffered Vitamin C from a highly trusted brand at a much more competitive price, offering superior value for digestive comfort.
85 Value 
BioCgel
Natural Factors
4.8
★★★★★
(198 ratings)
Offers a gentle Calcium Ascorbate form of Vitamin C with added bioflavonoids and a berry blend, providing comprehensive benefits at a more affordable price than Ester-C.
88 Performance 
Meta-C 1000 mg Tablets
NutriBiotic Immunity
4.9
★★★★★
(356 ratings)
Features Meta-C, a unique buffered form with biologically active metabolites and Spirulina, aiming for advanced bioavailability and a broader range of nutrients, potentially offering different benefits than Ester-C's specific metabolites.
80 Performance 
Truly Natural Vitamin C
HealthForce SuperFoods
4.7
★★★★★
(609 ratings)
A whole-food derived Vitamin C, providing a full spectrum of naturally occurring co-factors often claimed to be superior to isolated forms, appealing to those seeking a purely natural approach, albeit at a higher cost.
75 Performance 
Immune+ Super Orange
Emergen-C
4.7
★★★★★
(347 ratings)
This effervescent blend offers a combination of Vitamin C with essential B vitamins, Vitamin D3, and Zinc, providing a comprehensive immune support formula beyond just Vitamin C and bioflavonoids, though with added sugars.
90 Budget
C-500 Calcium Ascorbate-C
NOW
4.9
★★★★★
(6730 ratings)
Offers a stomach-friendly buffered Vitamin C with bioflavonoids at a dramatically lower price per serving, providing a more economical premium option, though without the specific Ester-C form.
88 Budget
Buffered Gold C
California Gold Nutrition
4.8
★★★★★
(46051 ratings)
Provides a potent dose of buffered Vitamin C from a highly trusted brand at a much more competitive price, offering excellent value for digestive comfort.
85 Budget
BioCgel
Natural Factors
4.8
★★★★★
(198 ratings)
Offers a gentle Calcium Ascorbate form of Vitamin C with added bioflavonoids and a berry blend at a more attractive price point, providing similar benefits at a lower cost.
90 Value
C-500 Calcium Ascorbate-C
NOW
4.9
★★★★★
(6730 ratings)
Provides a buffered Vitamin C with bioflavonoids at a dramatically lower price per serving, offering excellent value for a gentle and effective supplement, even if not the patented Ester-C.
88 Value
Buffered Gold C
California Gold Nutrition
4.8
★★★★★
(46051 ratings)
Delivers a potent 750mg dose of buffered Vitamin C from a highly trusted brand at a much more competitive price, offering superior value for digestive comfort.
85 Value
BioCgel
Natural Factors
4.8
★★★★★
(198 ratings)
Offers a gentle Calcium Ascorbate form of Vitamin C with added bioflavonoids and a berry blend, providing comprehensive benefits at a more affordable price than Ester-C.
88 Performance
Meta-C 1000 mg Tablets
NutriBiotic Immunity
4.9
★★★★★
(356 ratings)
Features Meta-C, a unique buffered form with biologically active metabolites and Spirulina, aiming for advanced bioavailability and a broader range of nutrients, potentially offering different benefits than Ester-C's specific metabolites.
80 Performance
Truly Natural Vitamin C
HealthForce SuperFoods
4.7
★★★★★
(609 ratings)
A whole-food derived Vitamin C, providing a full spectrum of naturally occurring co-factors often claimed to be superior to isolated forms, appealing to those seeking a purely natural approach, albeit at a higher cost.
75 Performance
Immune+ Super Orange
Emergen-C
4.7
★★★★★
(347 ratings)
This effervescent blend offers a combination of Vitamin C with essential B vitamins, Vitamin D3, and Zinc, providing a comprehensive immune support formula beyond just Vitamin C and bioflavonoids, though with added sugars.