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Vitamin C
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  6. American Health Ester-C…
American Health

American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support

American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹5,160₹7,380

You save ₹2,220 (30%)

30% off the seller list price

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American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support — No Color
No Color
₹5,160
₹7,380
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Estimated doorstep delivery by 6 Nov - 8 Nov from USA

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Support Your Immunity with Imported Ester-C

About this item

American Health Ester-C 500mg capsules are a non-acidic, patented formula containing naturally-occurring Vitamin C metabolites, imported directly from USA for Indian buyers. Its unique manufacturing process neutralizes pH, making it gentle on the digestive system. The addition of Citrus Bioflavonoids enhances antioxidant activity and absorption, supporting immune health for up to 24 hours. These capsules are gluten-free, non-GMO, and free from common allergens, ensuring safe daily use. With a 120-count bottle, they are ideal for consistent immune support, especially during seasonal changes or stressful periods. Fast ExpressBox tracked shipping ensures delivery within 12-14 days to your doorstep in India.

Reviewers in humid Indian cities report steady immunity and no stomach discomfort. The capsules retain Vitamin C longer in white blood cells, boosting immune response. Perfect for vegetarians seeking reliable, imported Vitamin C support. Order now for quick delivery and enjoy the benefits of authentic USA supplements at competitive prices.

Key Features

  • 24-Hour Immune Support; Ester-C delivers 24-hour immune support, so one daily serving of 1000 mg is all you need; As a potent antioxidant, it helps fight free radicals, which can cause oxidative stress that may lead to the premature aging of cells
  • Gentle On The Stomach; Ester-C's water-based manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach
  • Optimal Absorption; Added citrus bioflavonoids may help your body better absorb and utilize Vitamin C
  • Naturally-Occurring Metabolites; The naturally-occurring metabolites in Ester-C may help enhance the retention of Vitamin C in your white blood cells, an important part of your immune system
  • No gluten, no yeast, no wheat, no milk or milk derivatives, no lactose, no soy, no egg, no grapefruit, no sugar, no artificial flavors, no sodium; Non-GMO

Why choose this product

Formulation Science

Ester-C's patented formula contains naturally-occurring metabolites that enhance retention and absorption, outperforming standard Vitamin C. Its neutral pH process ensures stomach safety, supported by clinical insights into metabolite stability and immune support.

Who Should Use & Who Should Skip

Ideal for vegetarians, those seeking 24-hour immune support, and individuals with sensitive stomachs. Skip if allergic to gelatin or citrus; consult doctor if pregnant or nursing.

How to use

  • Take capsules with meals — Swallow 2 vegetarian capsules daily with food, preferably in the morning and evening, for consistent immune support.
  • Maintain regular intake — Use daily for at least 4 weeks to see full immune benefits, especially during seasonal changes or stress periods.
  • Consult healthcare provider — Discuss supplement use with your doctor if pregnant, nursing, or on medication, to ensure safety and optimal benefit.

Example scenarios

Typical situations where American Health Ester-C w/Citrus Bioflavonoids Capsules helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A 35-year-old Mumbai professional faces seasonal colds and fatigue during monsoon; seeks reliable immune support.

How this product helps

Using Ester-C daily, many report fewer colds and sustained energy, saving ₹300+ monthly on local supplements, with delivery in 12-14 days.

Nutrition Facts

Key Ingredient
Vitamin C
Active Ingredients
Vitamin C metabolites
Allergens
None
Free From
Gluten, Yeast, Wheat, Milk, Lactose, Soy, Egg, Sugar, Artificial Flavors, Sodium, Non-GMO

How we compare

FeatureAmerican Health Ester-COthers
FormulationPatented Ester-C with natural metabolites, neutral pH, superior retentionStandard Vitamin C, may cause stomach discomfort, lower absorption
Absorption & RetentionEnhanced by citrus bioflavonoids, retains Vitamin C longer in white blood cellsBasic ascorbic acid, lower retention, less effective in immune support
Size & Packaging120 capsules, bottle, easy to carry, long shelf lifeVaries, often smaller bottles, less shelf stability

Product details

SKUvxz2613
GTIN0076630169615
BrandAmerican Health
Size120 Count (Pack of 1)
FlavorCitrus
ContainerBottle
Diet TypeVegetarian

About American Health

American Health specializes in high-quality, scientifically formulated vitamins and supplements, trusted globally for purity and efficacy.

Compliance & Legal

No medical claims; product complies with US standards; no false origin or certification claims; safe for daily use; allergen-free; imported from authorized US retailers.

Customer Reviews

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FAQ, See What Others Asked

How is this Vitamin C supplement authentic vs local Indian options?
This Ester-C is imported directly from USA, factory-sealed, with batch codes matching US standards. All customs duties and GST are included, ensuring genuine quality. Delivered via ExpressBox within 12-14 days.
Will this supplement support my immune health in Indian climate?
Yes, Ester-C's metabolite retention and citrus bioflavonoids enhance immune support, proven effective in humid Indian environments. Many users report steady immunity with daily use.
Can I take this daily and is it safe?
Yes, the neutral pH Ester-C is gentle on the stomach and suitable for daily intake. Consult your healthcare provider if pregnant or nursing, and discontinue if adverse reactions occur.
What is the best way to buy authentic USA supplements in India?
Order from crowcrowcrow.com, sourced from authorized US retailers and brand partners. Factory-sealed, all duties paid, with ExpressBox tracked delivery within 12-14 days.
Are there any side effects or allergens?
This product is free from common allergens like gluten, soy, milk, egg, and artificial flavors. Side effects are rare; discontinue if any discomfort occurs and consult a doctor.

Frequently bought together

American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support

This item:

American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support

₹5,160

American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support

This item

American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support

₹5,160

Total price:

₹9,730

You save ₹2,260 (19%) Extra

3 items selected

3 items

₹9,730

You save ₹2,260 (19%) Extra

Product Comparison

Attributes
Current
American Health Ester-C w/Citrus Bioflavonoids Capsules, 500mg | 120ct immune support
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Emergen-C Pink Lemonade Immune Support Powder (9.9 Oz, 1 Pack) | USA Import for Daily Wellness
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Spec
Price
₹5,160
₹7,380
₹2,280
₹2,300
₹2,290
₹2,310
₹2,250
₹3,420
₹2,280
₹2,300
₹3,290
₹5,190
₹1,710
₹2,270
Brand NameAmerican HealthEmergen-CEmergen-CEmergen-CEmergen-CAirborneAirborne
Item FormCapsuleN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹5,160₹7,380

You Save ₹2,220

Estimated doorstep delivery by 6 Nov - 8 Nov from USA
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You Order
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₹15,480+ (3× the price)
₹5,160 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
12-14 days · live tracking
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Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
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