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View this orderFlash Deals are limited time, limited quantity promotions, so act fast! Limited to: 1 unit of 1 flash deal product per order. If you order more than one unit or re-order or order other flash deals, you will pay our regular low price. Flash Deals are ineligible from all other promotions.
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View this orderThe length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
Ester-C® is a unique, breakthrough patented Vitamin C formula containing naturally occurring metabolites. Metabolites help enhance the retention of Vitamin C by your white blood cells, an important part of your immune system. Ester-C®s water-based manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach. In a daily dose, Ester-C® delivers 24-hour immune support...so once a day is all you need. Added Citrus Bioflavonoids may help your body better absorb and utilize Vitamin C.
For adults, add 2/3 teaspoon (2.71 g) mixed in water or juice once daily, preferably with a meal.
No gluten, no yeast, no wheat, no milk or milk derivatives, no lactose, no soy, no egg, no corn, no grapefruit, no sugar, no artificial color, no artificial flavor, no sodium.
If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur. Keep out of reach of children. Store at room temperature. Do not use if seal under cap is broken or missing.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement Facts | ||
| Serving Size: 2/3 Teaspoon (2.71 g) | ||
| Servings Per Container: 41 | ||
| Amount Per Serving | %Daily Value | |
| Calories | 10 | |
| Total Carbohydrates | 2 g | 1%** |
| Vitamin C (as Ester-C® Calcium Ascorbate) | 1,500 mg | 1,667% |
| Calcium (as Ester-C® Calcium Ascorbate) | 200 mg | 15% |
| Citrus Bioflavonoids Complex Citrus Bioflavonoids (from Lemon peel) (Citrus limon), Naturally Occurring Vitamin C Metabolites | 150 mg | ** |
| **Percent Daily Values are based on a 2,000 calorie diet. ***Daily Value not established. | ||
