SuppHelper
search
Home›Supplements›Vitamin›Vitamin C›Ester-C with Citrus Bioflavonoids American Health
Product Image

Ester-C with Citrus Bioflavonoids

American Health
4.9
★ ★ ★ ★ ★
(16925 ratings)
Product Image
Score 93

A highly popular and effective 1000mg Ester-C with substantial bioflavonoids, offering gentle, enhanced Vitamin C support.

How scoring works
scaleQuantity:225 Tablet(s) • (112 servings)
track_changesGoals:

leaderboard Score 93

A highly popular and effective 1000mg Ester-C with substantial bioflavonoids, offering gentle, enhanced Vitamin C support.

How scoring works
Also available as 5 options
450 servings Flavonoid (mixture) 400 mg • 450 Tablet(s) • 225 servings $34.99 ($0.15 per serving) 180 servings Flavonoid (mixture) 200 mg • 180 Tablet(s) • 180 servings $30.79 ($0.17 per serving) 90 servings Flavonoid (mixture) 200 mg • 90 Tablet(s) • 90 servings $17.00 ($0.18 per serving) 120 servings Flavonoid (mixture) 200 mg • 120 Tablet(s) • 120 servings $22.67 ($0.18 per serving) 90 servings Flavonoid (mixture) 400 mg • 90 Tablet(s) • 45 servings $9.58 ($0.21 per serving)
$18.89($0.16 per serving)
Daily Vita
$ 18.89
iHerb
$ 18.89
Vitacost
$ 19.59
flagReport prices
psychologyAnalysis

This product features 1000mg of Vitamin C in the patented Ester-C form (Calcium Ascorbate), which is known for its gentleness on the stomach and often marketed for enhanced absorption and retention. It's paired with a significant 400mg of Citrus Bioflavonoids Complex, which are thought to work synergistically with Vitamin C.

With an incredibly high number of positive reviews, this product is clearly a favorite among consumers. It provides comprehensive Vitamin C support in a well-tolerated and bioflavonoid-enhanced formula, making it ideal for consistent daily use.

thumb_upPros
  • Features Ester-C, a specialized, non-acidic form of Vitamin C often considered gentler on the stomach.
  • Includes a substantial 400mg of Citrus Bioflavonoids Complex for synergistic benefits.
  • Provides a robust 1000mg dose of Vitamin C per serving.
  • Exceptional customer satisfaction with over 16,000 reviews.
  • Good price per serving for a specialty Vitamin C form.
thumb_downCons
  • Price per serving is higher than basic Ascorbic Acid products.
  • Some individuals may not require a specialty form of Vitamin C.
  • Requires two tablets per serving to achieve the 1000mg dose.
warningWarnings
  • Ensure consistent daily intake for potential long-term benefits of Ester-C.
  • If you have specific citrus allergies, consult the full ingredient list for bioflavonoid sources.
  • Individuals with a history of kidney stones should discuss high Vitamin C intake with a professional.
scienceNutrient quality
95 Highest impact

The product provides 1000mg of Vitamin C as Ester-C (calcium ascorbate), a well-researched and highly bioavailable form, along with a significant 400mg of Citrus Bioflavonoids Complex. This indicates exceptional nutrient quality and synergistic benefits.

visibilityIngredient transparency
90 Highest impact

The ingredient list is very clear, specifying Ester-C Calcium Ascorbate for Vitamin C and Calcium amounts, as well as the quantity of Citrus Bioflavonoids Complex. This provides excellent transparency about the formulation.

workspace_premiumValue for money
90 Highest impact

The combination of a high-quality, gentle form of Vitamin C (Ester-C) and potent bioflavonoids, at a very reasonable price per serving, makes this product offer outstanding value for money.

thumb_upCustomer satisfaction
98 Highest impact

With over 16,000 reviews, this product has an overwhelmingly positive reception and extremely high customer satisfaction. This demonstrates its broad appeal and consistent effectiveness for a massive user base.

storefrontBrand
88 Highest impact

American Health is a reputable brand, especially known for its Ester-C product. It has built a strong reputation based on this key offering and is trusted by a vast consumer base.

flagReport analysis
track_changesGoals
flagImmunity
Impact
Highest effect
Ester-C and bioflavonoids are highly regarded for their combined roles in powerfully supporting immune system function. Their synergistic presence offers exceptional support for the body's natural defenses and resilience against various challenges.
View goal →
flagAnti-Aging
Impact
Highest effect
Ester-C, combined with robust bioflavonoids, offers superior antioxidant protection and strong support for collagen synthesis. This comprehensive approach is highly beneficial for maintaining skin elasticity and protecting cells against age-related oxidative stress.
View goal →
flagGeneral Health
Impact
Highest effect
This product provides a highly bioavailable and gentle form of Vitamin C with substantial bioflavonoids. This offers comprehensive antioxidant protection and cellular support for overall well-being, making it an outstanding choice for consistent daily health.
View goal →
flagAnti-Inflammatory Support
Impact
Highest effect
Citrus bioflavonoids are particularly noted for their strong ability to support healthy inflammatory responses within the body. Paired with Ester-C's antioxidant action, this product offers superior support for maintaining a balanced inflammatory state.
View goal →
flagDetoxification
Impact
Highest effect
The powerful antioxidant combination of Ester-C and a substantial bioflavonoid complex effectively assists the body's natural processes in neutralizing free radicals. This robust support contributes significantly to the body's detoxification pathways.
View goal →
flagJoint Health
Impact
Highest effect
Ester-C supports collagen for healthy connective tissues in joints. Bioflavonoids are well-known for their ability to support healthy inflammatory responses, which provides excellent combined support for joint comfort and mobility.
View goal →
flagCardiovascular Support
Impact
Highest effect
Both Ester-C and citrus bioflavonoids are potent antioxidants that can help protect blood vessels from oxidative damage. This combined, robust action strongly supports overall cardiovascular health and integrity.
View goal →
flagSkin Health
Impact
Highest effect
Ester-C is essential for collagen synthesis, critical for skin structure, firmness, and elasticity. Bioflavonoids provide additional, powerful antioxidant protection, which contributes significantly to defending skin cells against environmental factors and maintaining skin's youthful appearance.
View goal →
scienceIngredients
IngredientAmount per serving
Vitamin C
1000 mg
Calcium
110 mg
Citrus Bioflavonoids Complex
400 mg
grain_off Gluten Free person Adults 18–50 eco Vegan free_breakfast Dairy Free Sugar Free eco Vegetarian
flagReport overview
Vitamin C 95
This product features 1000mg of Ester-C, a patented and well-regarded form of Vitamin C known for gentleness and absorption, combined with a significant 400mg of citrus bioflavonoids. Its comprehensive formulation and high customer satisfaction make it a top choice.
scienceView ingredientinventory_2View products
inventory_2Alternative products
82 Value

Buffered C-500

Nature's Way
4.7
★★★★★
(432 ratings)
This alternative delivers 1000mg of Vitamin C through a buffered blend of ascorbic acid and calcium ascorbate, providing a gentle form similar to Ester-C at almost half the price per serving, offering great value.
Other sellers (0)
85 Value

AlphaSorb-C 500

NOW
4.8
★★★★★
(395 ratings)
This provides 500mg of Threonic Acid enhanced buffered Calcium Ascorbate with a comprehensive blend of bioflavonoids, rose hips, and rutin for a lower price per serving. It offers a similar enhanced, gentle Vitamin C experience with additional co-factors.
Other sellers (3)
83 Value

Vitamin C 1500 mg With Rose Hips

Solgar
4.8
★★★★★
(1024 ratings)
This option provides a significantly higher dose of 1500mg of Vitamin C with rose hips for a much lower price per serving. It offers enhanced potency and beneficial co-factors for greater overall value, especially for immunity and skin health.
Other sellers (3)
92 Performance

Sodium Ascorbate

NutriBiotic Immunity
4.9
★★★★★
(86030 ratings)
This buffered Vitamin C (Sodium Ascorbate) powder provides 1100mg per serving, offering a slightly higher dose and excellent bioavailability. It can be even gentler on the stomach than Ester-C for some individuals.
Other sellers (1)
90 Performance

Vitamin C and Bio-Quercetin Phytosome

Life Extension
4.8
★★★★★
(8713 ratings)
This alternative offers 1000mg Vitamin C with Bio-Quercetin Phytosome. The phytosome form of quercetin is known for enhanced bioavailability, potentially offering superior antioxidant and anti-inflammatory benefits compared to standard bioflavonoids.
Other sellers (2)
88 Performance

C + BioFizz

Designs for Health
4.9
★★★★★
(12 ratings)
This effervescent powder provides a blend of buffered Vitamin C forms (Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate) and a comprehensive bioflavonoid complex. It offers broad-spectrum support and potentially enhanced absorption over single buffered forms.
Other sellers (0)
84 Budget

Buffered Gold C

California Gold Nutrition
4.8
★★★★★
(47919 ratings)
This alternative offers 750mg of buffered Vitamin C (Sodium Ascorbate) at a significantly lower price per serving, providing a gentle and effective dose of Vitamin C for general health at a better cost.
Other sellers (0)
82 Budget

Buffered C-500

Nature's Way
4.7
★★★★★
(432 ratings)
This option delivers 1000mg of Vitamin C through a buffered blend of ascorbic acid and calcium ascorbate. It matches your current product's dose and buffered nature at a lower price per serving.
Other sellers (0)
89 Budget

Vitamin C 1000 mg

AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(2790 ratings)
This alternative provides the same 1000mg of Vitamin C (Ascorbic Acid) at a substantially lower price per serving, making it a very economical choice for daily Vitamin C intake.
Other sellers (1)
82 Value

Buffered C-500

Nature's Way
4.7
★★★★★
(432 ratings)
This alternative delivers 1000mg of Vitamin C through a buffered blend of ascorbic acid and calcium ascorbate, providing a gentle form similar to Ester-C at almost half the price per serving, offering great value.
Other sellers (0)
85 Value

AlphaSorb-C 500

NOW
4.8
★★★★★
(395 ratings)
This provides 500mg of Threonic Acid enhanced buffered Calcium Ascorbate with a comprehensive blend of bioflavonoids, rose hips, and rutin for a lower price per serving. It offers a similar enhanced, gentle Vitamin C experience with additional co-factors.
Other sellers (3)
83 Value

Vitamin C 1500 mg With Rose Hips

Solgar
4.8
★★★★★
(1024 ratings)
This option provides a significantly higher dose of 1500mg of Vitamin C with rose hips for a much lower price per serving. It offers enhanced potency and beneficial co-factors for greater overall value, especially for immunity and skin health.
Other sellers (3)
92 Performance

Sodium Ascorbate

NutriBiotic Immunity
4.9
★★★★★
(86030 ratings)
This buffered Vitamin C (Sodium Ascorbate) powder provides 1100mg per serving, offering a slightly higher dose and excellent bioavailability. It can be even gentler on the stomach than Ester-C for some individuals.
Other sellers (1)
90 Performance

Vitamin C and Bio-Quercetin Phytosome

Life Extension
4.8
★★★★★
(8713 ratings)
This alternative offers 1000mg Vitamin C with Bio-Quercetin Phytosome. The phytosome form of quercetin is known for enhanced bioavailability, potentially offering superior antioxidant and anti-inflammatory benefits compared to standard bioflavonoids.
Other sellers (2)
88 Performance

C + BioFizz

Designs for Health
4.9
★★★★★
(12 ratings)
This effervescent powder provides a blend of buffered Vitamin C forms (Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate) and a comprehensive bioflavonoid complex. It offers broad-spectrum support and potentially enhanced absorption over single buffered forms.
Other sellers (0)
flagReport alternatives

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop

Medical disclaimer: Information on SuppHelper is for educational purposes only and is not medical advice. Statements on this site about dietary supplements have not been evaluated by the Food and Drug Administration. Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare professional before using supplements. Read full disclaimer

© 2025 SuppHelper. All rights reserved.