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Contains no gluten, eggs, preservatives, yeast, wheat, lactose, grapefruit, soy, milk or milk derivatives, sodium or artificial color. Gentle on the stomach and non-acidic. Health concern: immune System Support Prenatal Health Beauty Support.
Ester-c's unique, chemical-free manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach. Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells. Hence customers are expected to be available during the product delivery.

These non-gmo, gluten free vegetarian vitamins are made with no artificial color, flavor, or sweetener. One 90 count bottle of ester-c 24 hour 500 mg Vitamin C Tablets for Immune Support 1.

No gluten, no soy, no grapefruit, no wheat, no yeast, no lactose, no artificial flavors, no egg, no sugar, no milk or milk derivatives, no sodium; Non-GMO. 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.


The gold standard: for over 70 years solgar has been committed to quality, and well-being. Immune support & more; solgar ester-c plus 500 mg Vitamin C Vegetable Capsules also contribute to collagen formation for healthy skin and cartilage; Increases iron absorption.
Non-gmo, artificial flavor, sugar, soy, sweetener, halal & gluten Free; Solgar Ester C Vegetable Capsules with 500 mg of Vitamin C are free of: gluten, dairy, yeast, wheat, sodium, kosher, vegan, and color. Unique formula; special manufacturing process creates a unique calcium ascorbate metabolite complex; Less acidic, pH-neutral Vitamin C for sensitive stomachs; Easy to digest, highly-absorbable.

24 hour immune support. Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells.
Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells. Contains no gluten, eggs, grapefruit, lactose, preservatives, wheat, soy, yeast, milk or milk derivatives, sodium or artificial color. 24 hour immune support. Added citrus bioflavonoid may help your body better absorb and utilize vitamin c. Gentle on the stomach and non-acidic.

Hence customers are expected to be available during the product delivery.

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.
Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells. Gentle on the stomach and non-acidic. Naturally-occuring metabolites; the naturally-occurring metabolitesin Ester-C may help enhance the retention of Vitamin C in your white blood cells, an important part of your immune system. Optimal absorption; added citrus bioflavonoids may help your body better absorb and utilize Vitamin C.


24-hour immune support; no other vitamin c gives you what ester-c does; Solgar Ester-C Plus 500 mg Vitamin C offers a unique, non-acidic Ester-C vitamin C that’s gentle on the stomach, and offers 24-hour immune support.
Non-gmo & gluten free; solgar ester-c plus with 500 mg of Vitamin C is free of: gluten, sugar, sodium, wheat, dairy, soy, yeast, artificial flavor, sweetener and color. Well retained; the vitamin c metabolites in Ester-C positively impact the retention of vitamin C in cells; Every dose of this supplement also offers bioflavonoids, acerola berry and rose hips fruit.
1. American Health
#ad
Non-GMO, 120 Servings, American Health Ester-C with Citrus Bioflavonoids Capsules, Gentle On Stomach, 500 mg, 240 Count Pack of 1, Non-Acidic Vitamin C
#adAmerican Health #ad - Ester-c is a breakthrough patented Vitamin C Formula supported with naturally occurring metabolites. 24-hour immune support. Product note: exposure to heat or sunlight may lead to melting/damage of product.Contains no gluten, eggs, preservatives, yeast, wheat, lactose, grapefruit, soy, milk or milk derivatives, sodium or artificial color. Gentle on the stomach and non-acidic. Health concern: immune System Support Prenatal Health Beauty Support.
More information #ad
Metabolites help enhance the absorption of Vitamin C by your white blood cells, an important part of your immune system. Added citrus bioflavonoid may help your body better absorb and utilize vitamin c. Ester-c's unique, chemical-free manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach. Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells. Hence customers are expected to be available during the product delivery.
Brand | American Health #ad |
Manufacturer | NPG Solgar #ad |
Height | 4.35 Inches |
Length | 2.31 Inches |
Weight | 0.6 Pounds |
Width | 2.31 Inches |
Part Number | 1310945 |
Model | 1310945 |
More information #ad
2. Ester-C
#ad
Ester-C 500 mg 24 Hour Vitamin C Tablets for Immune Support, Vitamin C Supplement, 90 Count
#adEster-C #ad - This vitamin c supplement is clinically studied to last up to two times longer than regular Vitamin C 12. Hence customers are expected to be available during the product delivery.These non-gmo, gluten free vegetarian vitamins are made with no artificial color, flavor, or sweetener. One 90 count bottle of ester-c 24 hour 500 mg Vitamin C Tablets for Immune Support 1.
More information #ad
Vitamin c 500 mg tablets support upper respiratory health 1. This product is not intended to diagnose, treat, cure or prevent any disease. For adults, take two ester-c 500 mg Vitamin C immune support supplements once daily, preferably with a meal 1. Product note: exposure to heat or sunlight may lead to melting/damage of product.Brand | Ester-C #ad |
Manufacturer | Ester-C #ad |
Weight | 0 Pounds |
Part Number | B001G8Y97A |
Model | 56022 |
More information #ad
3. Ester-C
#ad
500 mg, American Health Ester-C with Citrus Bioflavonoids Capsules, 60 Servings, 120 Count, Non-Acidic Vitamin C, Gentle On Stomach
#adEster-C #ad - Optimal absorption; added citrus bioflavonoids may help your body better absorb and utilize Vitamin C. Gentle on the stomach; ester-c's water-based manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach.No gluten, no soy, no grapefruit, no wheat, no yeast, no lactose, no artificial flavors, no egg, no sugar, no milk or milk derivatives, no sodium; Non-GMO. 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.
More information #ad
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.Brand | Ester-C #ad |
Manufacturer | NPG Solgar #ad |
Height | 5 inches |
Length | 5 inches |
Weight | 0.34 Pounds |
Width | 5 Inches |
Part Number | 16961 |
Model | 16961 |
More information #ad
4. Ester-C
#ad
Ester-C® 500 mg Veg. Tablets 225
#adEster-C #ad - Take one daily & 100% Vegetarian. 24-hour immune support & Gentle on the Stomach. Patented Vitamin C Formula.More information #ad
Brand | Ester-C #ad |
Manufacturer | NPG Solgar #ad |
Height | 1.2 Inches |
Length | 5.5 Inches |
Weight | 0.4 Pounds |
Width | 7.7 Inches |
Part Number | 076630169912 |
Model | 16991 |
More information #ad
5. Solgar
#ad
Gentle & Non Acidic, Vegan, Gluten Free, Solgar Ester-C Plus 500 mg Vitamin C Ascorbate Complex, Kosher, Antioxidant & Immune Support, 250 Servings, 250 Vegetable Capsules, Non GMO
#adSolgar #ad - During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. Our mission is to create the finest nutritional supplements in small batches, health, through tireless research, using only the finest raw materials.The gold standard: for over 70 years solgar has been committed to quality, and well-being. Immune support & more; solgar ester-c plus 500 mg Vitamin C Vegetable Capsules also contribute to collagen formation for healthy skin and cartilage; Increases iron absorption.
More information #ad
Well-retained; the vitamin c metabolites in ester-c positively impact retention of Vitamin C in cells; This complex yields beneficial antioxidant and immune system support; Includes natural bioflavonoids, acerola berry, and rose hips fruit powder. Non-gmo, artificial flavor, sugar, soy, sweetener, halal & gluten Free; Solgar Ester C Vegetable Capsules with 500 mg of Vitamin C are free of: gluten, dairy, yeast, wheat, sodium, kosher, vegan, and color. Unique formula; special manufacturing process creates a unique calcium ascorbate metabolite complex; Less acidic, pH-neutral Vitamin C for sensitive stomachs; Easy to digest, highly-absorbable.
Brand | Solgar #ad |
Manufacturer | NPG Solgar #ad |
Height | 5.37 Inches |
Length | 2.96 Inches |
Weight | 1.06 Pounds |
Width | 2.96 Inches |
Part Number | 30154 |
Model | 30154 |
More information #ad
6. American Health
#ad
450 Count Tablets, American Health Ester-C 500 mg with Citrus Bioflavonoids
#adAmerican Health #ad - Take once daily, Patented Vitamin C Formula. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. Contains no gluten, milk or milk derivatives, soy, preservatives, grapefruit, eggs, lactose, wheat, yeast, sodium or artificial color.24 hour immune support. Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells.
More information #ad
Gentle on the stomach and non acidic. Added citrus bioflavonoid may help your body better absorb and utilize vitamin c. Gentle on the stomach, 100 Percent Vegetarian. 24 hour immune Support. Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells. Contains no gluten, eggs, grapefruit, lactose, preservatives, wheat, soy, yeast, milk or milk derivatives, sodium or artificial color. 24 hour immune support. Added citrus bioflavonoid may help your body better absorb and utilize vitamin c. Gentle on the stomach and non-acidic.
Brand | American Health #ad |
Manufacturer | NPG Solgar #ad |
Height | 2 Inches |
Length | 1 Inches |
Weight | 0.8 Pounds |
Width | 2 Inches |
Part Number | 044636 |
Model | 044636 |
More information #ad
7. American Health
#ad
300 Count, American Health Ester-C 500 mg with Citrus Bioflavonoids Capsules
#adAmerican Health #ad - Optimal absorption; added Citrus Bioflavonoids may help your body better absorb and utilize Vitamin C. 24-hour immune support; ester-c delivers 24-hour immune support, it helps fight free radicals, so one daily serving of 1000 mg is all you need; as a potent antioxidant, which can cause oxidative stress that may lead to the premature aging of cells.Hence customers are expected to be available during the product delivery.
More information #ad
Gentle on the stomach; ester-C's water-based manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach. Suitable for vegans & vegetarians; no gluten, no artificial flavors, No Milk or milk derivatives, No Egg, No grapefruit, No Wheat, no yeast, no lactose, No Soy, no sugar, No Sodium; non-GMO. Product note: exposure to heat or sunlight may lead to melting/damage of product.Brand | American Health #ad |
Manufacturer | NPG Solgar #ad |
Height | 5.3 Inches |
Length | 3.1 Inches |
Weight | 0.65 Pounds |
Width | 3.1 Inches |
Part Number | 30071 |
More information #ad
8. American Health
#ad
American Health EsterC with Bioflavonoids Vegetarian Capsules 24Hour Immune Support Gentle On Stomach NonAcidic Vitamin C NonGMO GlutenFree Vegan 500 mg 120 Servings, 240 Count, Citrus
#adAmerican Health #ad - Contains no gluten, soy, grapefruit, milk or milk derivatives, preservatives, eggs, wheat, lactose, yeast, sodium or artificial color. 24-hour immune support. Suitable for vegetarians & vegans; no gluten, no wheat, no artificial flavors, no egg, no yeast, no soy, no grapefruit, milk or milk derivatives, no sugar, no lactose, no sodium; Non-GMO.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.
More information #ad
Added citrus bioflavonoid may help your body better absorb and utilize vitamin c. Gentle on the stomach; ester-c's water-based manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach. Patented vitamin c formula supported with naturally occurring metabolites that help enhance the absorption of vitamin c by your white blood cells. Gentle on the stomach and non-acidic. Naturally-occuring metabolites; the naturally-occurring metabolitesin Ester-C may help enhance the retention of Vitamin C in your white blood cells, an important part of your immune system. Optimal absorption; added citrus bioflavonoids may help your body better absorb and utilize Vitamin C.
Brand | American Health #ad |
Manufacturer | NPG Solgar #ad |
Height | 2 Inches |
Length | 1 Inches |
Weight | 0.64 Pounds |
Width | 2 Inches |
Part Number | 1310952 |
Model | 1310952 |
More information #ad
9. American Health
#ad
Ester-C® 500 mg with Citrus Bioflavonoids Veg. Tablets 90
#adAmerican Health #ad - Take once daily, Patented Vitamin C Formula. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. Gentle on the Stomach, 100% Vegetarian. 24-hour immune Support.More information #ad
Brand | American Health #ad |
Manufacturer | NPG Solgar #ad |
Height | 2 Inches |
Length | 4 Inches |
Weight | 0.25 Pounds |
Width | 3 Inches |
Part Number | 044610 |
Model | 044610 |
More information #ad
10. Solgar
#ad
Gentle & Non Acidic, Gluten Free, Solgar Ester-C Plus 500 mg Vitamin C with Citrus Bioflavonoids, 90 Capsules, 90 Servings, Well Retained, 24-Hour Immune Support, Non-GMO
#adSolgar #ad - The gold standard; for over 70 years solgar has been committed to quality, through tireless research, and well-being; Our mission is to create the finest nutritional supplements in small batches, health, using only the finest raw materials.24-hour immune support; no other vitamin c gives you what ester-c does; Solgar Ester-C Plus 500 mg Vitamin C offers a unique, non-acidic Ester-C vitamin C that’s gentle on the stomach, and offers 24-hour immune support.
More information #ad
Gentle on the stomach; a special manufacturing process creates a unique calcium ascorbate metabolite complex; Less acidic, pH-neutral vitamin C for sensitive stomachs; Easy to digest, highly absorbable. Non-gmo & gluten free; solgar ester-c plus with 500 mg of Vitamin C is free of: gluten, sugar, sodium, wheat, dairy, soy, yeast, artificial flavor, sweetener and color. Well retained; the vitamin c metabolites in Ester-C positively impact the retention of vitamin C in cells; Every dose of this supplement also offers bioflavonoids, acerola berry and rose hips fruit.
Brand | Solgar #ad |
Manufacturer | NPG Solgar #ad |
Weight | 0.67 Pounds |
Part Number | 30353 |
Model | 30353 |
More information #ad