The tablets are huge and dry and get stuclk in your throat. Are these capsules or caplets and what is the difference, I want the smooth ones?

These are capsules. The tablets say tablets and are a little less expensive but they are coarse horse pills as you mentioned. The capsules are still big but easier to handle imho.

Do these have any adjuvants? Like stéarate etc.

I do not know if Ester-C has adjuvants. All I do know is that I've been taking this particular brand of Vitamin C for years because it keeps Vertigo at bay because of the bioflavonoids. I have literally taken this product when I had the beginnings of vertigo symptoms and they went away within a few hours! It helps with drying out and balancing the middle ear. Also, I have not gotten sick in many years and take this on a daily basis

Has this product been tested by USP?

I had to look up USP - I don't know. There's nothing I see on the label. I'm pretty rigorous in researching products that I consider buying and this product passes muster with me.

Is 500 mg tablets smaller than ester-c vitamin c, 1,000 mg tablets?i need a smaller tablets so i need to decide which tablet is smaller.thnx

Yes, I have the same issue with the extremely large 1000 mg tablets in this brand. I typically only take half of them. The capsules are smaller. I am rusty on my capsule sizes-- but they ar definitely smaller and much easier to swallow than the larger strength tablets. They are not the smallest size capsules. I think you will manage them.

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Ester-C American Health with Citrus Bioflavonoids Capsules - 24-Hour Immune Support, Gentle On Stomach, Non-Acidic Vitamin C - Non-GMO, Gluten-Free - 1000 mg, 90 Count

Ester-C American Health with Citrus Bioflavonoids Capsules - 24-Hour Immune Support, Gentle On Stomach, Non-Acidic Vitamin C - Non-GMO, Gluten-Free - 1000 mg, 90 Count

Product ID: 66617928

Details

Brand
American
Diet Type
Gluten Free
Flavor
Citrus
Item Form
Tablet
Primary Supplement Type
Vitamin C

🌿Non-acidic, gentle on stomach

🍊Citrus bioflavonoids for optimal absorption

🕒24-hour immune support

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6495 som

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Description

🛡️ Elevate your immunity game with Ester-C — protection that lasts all day, every day!

CLEAN PURE - Non-GMO, gluten-free, and free from common allergens—because your health deserves the best.
ALL DAY DEFENSE - One 1000 mg capsule delivers powerful 24-hour immune support—stay protected around the clock.
TRUSTED PROVEN - Highly rated with over 8,000 reviews, a staple for wellness enthusiasts who never settle.
GENTLE YET POTENT - Non-acidic, pH-neutral formula ensures stomach comfort without compromising strength.
ABSORPTION AMPLIFIED - Enhanced with citrus bioflavonoids to maximize Vitamin C uptake and boost your immune resilience.

Ester-C American Health Capsules provide a scientifically advanced 1000 mg Vitamin C formula with naturally occurring metabolites and citrus bioflavonoids for superior absorption and 24-hour immune support. Its non-acidic, gentle-on-the-stomach design makes it ideal for daily use, while being non-GMO and gluten-free ensures a clean, allergen-conscious supplement trusted by thousands.

Specifications

ASIN	B072KCDJJP
Age Range Description	Adult
Allergen Information	Gluten Free
Best Sellers Rank	#11,777 in Health & Household ( See Top 100 in Health & Household ) #85 in Vitamin C Supplements
Brand	American Health
Brand Name	American Health
Color	No Color
Customer Reviews	4.8 out of 5 stars 5,352 Reviews
Diet Type	Gluten Free
Dosage Form	Capsule
Flavor	Citrus
Item Dimensions	6 x 6 x 6 inches
Item Form	Tablet
Item Weight	6.4 ounces
Manufacturer	NPG Solgar
Manufacturer Part Number	076630169752
Model Name	American Health Ester-C with Citrus Bioflavonoid
Model Number	16975
Primary Supplement Type	Vitamin C
Product Benefits	Immune Support
Specific Uses For Product	Immune Support
UPC	076630169752 772195632020
Unit Count	90 Count

Reviews

K**O

Works well, good quality

My old brand was not available so I tried this Ester C. it does not give me an upset stomach, large capsule but I have no problem. Seems to work well, take it everyday to stay away from cold.

1.12.2025

C**Y

Great to kkow

Ester C is great if your skin tears when bumped.works with in a short time.

2.03.2026

K**W

1000 milligrams vitamin C

They are strong and good quality. They are great all year but especially in the winter. They strengthen your immunities. They helped me get over a cold.

30.01.2026

J**G

pay a little more and just get the best

10.03.2026

V**R

Quality

Good

12.03.2026

G**2

Quality Product

I had been taking the tablet version of this product for years. It was becoming increasingly difficult for me to swallow the tablets, so I switched to the capsule. It is a bit easier to swallow and neither product causes any adverse effects. Highly recommend, quality product.

18.07.2021

J**J

Slides down with little water

I take this every day to reduce inflammation associated with a healing surgical scar. The capsule is larger than some, but it slides down my throat with a bit of liquid. I like that I only have to get one, 1000mg capsule down per day.

7.12.2025

H**R

Excellent

Vitamin C without Bioflavonoids are not good. Ester-C has them

11.02.2026

K**D

Super bien

C’est parfait! En plein ce que j’avais commander

30.08.2020

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