The box in the picture says it’s 500mg, but the description says it’s 1000mg, which is, 1000 or 500

you need to correct your description unless you re selling TWO (2) bottles ie 90 doses of 1000mg for $6.97. presently you are FALSE advertising @ 90 doses of 500mg for $6.97. why does it take a MONTH to receive? whee is it coming from?

Does this product contain bioflavonoid?

Thank you for your interest in Ester-C! The Ester-C 500 mg Vegetarian Coated Tablets (B16970) contain 204 mg of Citrus Bioflavonoids per serving size.

60 count & 90 count are both $10.99!!?? explain that!?

The ester c i have been ordering have all been 90 count.

who is the manufacturer for this product? where is it made?

Label reads: "Carefully Manufactured by NatureSmart LLC, Bohemia, NY 11716 USA. Call Toll Free 1-866-417-0739 with questions or comments, Mon-Sat., 9 am - 7 pm EST." Hope this answers your questions.

Desertcart Logo

Description

🛡️ Stay unstoppable with Ester-C: immunity that works as hard as you do!

CLEAN CONSCIOUS - Non-GMO, gluten-free, vegetarian tablets with zero artificial colors, flavors, or sweeteners—pure wellness you can trust.
GENTLE ON YOUR GUT - Non-acidic, pH-neutral formula that’s easy on the stomach—perfect for sensitive systems without compromising potency.
MULTI BENEFIT WELLNESS - Supports not just immunity but also heart, joint, skin, hair, and nail health—your all-in-one vitality booster.
PHARMACISTS TOP PICK - Ranked #1 by pharmacists for high potency Vitamin C, making it the go-to choice for professional-grade immune support.
AROUND THE CLOCK IMMUNITY - Clinically proven to stay active in your system for a full 24 hours, ensuring continuous immune defense.

Ester-C Vitamin C 500mg tablets deliver a patented, non-acidic formula clinically shown to remain active in white blood cells for up to 24 hours, providing superior immune support. This non-GMO, gluten-free, vegetarian supplement is gentle on the stomach and free from artificial additives, making it a trusted, pharmacist-recommended choice for year-round wellness and multi-dimensional health benefits.

Specifications

ASIN	B002ZG8DIS
ASIN	B002ZG8DIS
Age Range Description	Adult
Allergen Information	Gluten Free
Best Sellers Rank	#6,140 in Health & Household ( See Top 100 in Health & Household ) #50 in Vitamin C Supplements
Brand Name	Ester-C
Color	White
Customer Reviews	4.6 4.6 out of 5 stars (1,668)
Date First Available	November 8, 2008
Diet Type	Vegetarian
Dosage Form	Tablet
Flavor	Unflavored
Global Trade Identification Number	00025077169702
Is Discontinued By Manufacturer	No
Item Dimensions	6 x 5 x 4 inches
Item Form	Tablet
Item Weight	113 Grams
Item model number	56021
Manufacturer	Ester-C
Manufacturer	Ester-C
Model Name	Ester C Vitamin Tablets
Number of Items	1
Primary Supplement Type	Vitamin C
Product Benefits	Immune Support
Product Dimensions	6 x 5 x 4 inches; 3.99 ounces
Specific Uses For Product	Immune Support
UPC	025077169702
Unit Count	60 Count

Reviews

D**E

Great product!

Easy on stomach & great for respiratory/immunity issues. (Dr. advised not for everyday use if you have a history of kidney stones.)

11.01.2026

L**A

Great for winter!

Perfect for winter months. Easy to swallow no stomach upset and good quality.

4.02.2026

L**N

Quality product. Trusted brand!

Well packaged. Just what I wanted. Easy to swallow. No stomach gripping as found with some vit C brands!

24.12.2025

L**P

A must have

Good for health

21.01.2026

J**E

Like these

Works well

16.01.2026

K**M

Helped with my issues

I started taking these when I came upon some issues with malabsorption. It wasn’t until I started with this brand that everything started to level out, so I’d say it’s worth the purchase!

12.03.2026

D**.

Dennis

Great price

8.03.2026

B**Y

great help for immune system

Best Vitamin C vitamin's around.. Been using Ester C for 30 years with great help for immune system.

14.12.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Ester-C Vitamin C, 500mg Tablets, 60-Count Bottles (Pack of 1)

Details

Description

Specifications

Reviews

Common Questions