Pure Buffered Calcium Ascorbate®
Single Vitamin & MineralBrand: NOW
Net Contents
8 oz.
Serving Size
0.25 tsp
Servings Per Container
203
Supplement Form
Powder
Bar Code (UPC/SKU)
7 33739 00752 0
Product Version
CODE 0752 V5
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
2 ingredients report a %DV; 1 meet or exceed 100% DV.
Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 0.25 tsp · 1–3 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin C(Calcium Ascorbate) | 890 mg | 1483% |
| Calcium(Calcium Ascorbate) | 100 mg | 10% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: Take 1/4 level teaspoon 1 to 3 times daily.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Precautions re: Children
Keep out of reach of children.
Precautions re: Allergies
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Storage
Storage
Store in a cool, dry place after opening.
Formulation
Formula re: Contains
This product supplies Calcium Ascorbate C, a buffered form of Vitamin C that is bioavailable and non-acidic.
Formula re: Contains
Vitamin C Powder
Formulation re: Vegetarian/Vegan
Vegetarian/Vegan
Formulation re: Does NOT Contain
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.
FDA Statements
FDA Disclaimer Statement
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
General Statements: All Other Content
Vitamin C is an essential nutrient well known for its vital role in immune system function. It is a highly effective antioxidant that can protect the body's structures from oxidative damage generated during normal metabolism. Vitamin C is also necessary for the production of collagen and is therefore important for skin, bone, and joint health. It is also needed for amino acid metabolism and the utilization of many nutrients, such as folic acid and iron.
Brand IP Statement(s) re: (c), (TM), (SM)
Caution: For adults only.
General Statements: All Other Content
Natural color variation may occur in this product.
General: Product/Version Code
CODE 0752 V5
General Statements: All Other Content
Antioxidant Protection*
Seals/Symbols
Non-GMO
General Statements: All Other Content
Vitamins
General Statements: All Other Content
Family owned since 1968.
General Statements: All Other Content
This product is sold by weight not volume.
General Statements: All Other Content
Please Recycle.
Seals/Symbols
GMP Quality Assured
Manufacturer & Distributor
Manufacturer
NOW Foods
395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA
Market Reference
Now Foods Calcium Ascorbate Powder
iHerb4.8(750)$11.63C-500 Calcium Ascorbate Now
Vitacost.com4.8(3000)$7.34NOW Foods, Calcium Ascorbate Powder - 8 oz.
NOW4.8(291)$18.99(2 pack) Calcium Ascorbate By Now Foods - 8 Oz
Walmart - Fruitful Yield4.8(750)$27.12NOW Foods 100 Veg Capsules
NOW4.6(5)$11.99(2 pack) NOW Supplements, Vitamin C-500 Calcium Ascorbate, Antioxidant Protection*, 250 Veg Capsules, White
Walmart - Fruitful Yield4.6(5)$32.32(2 pack) NOW Supplements, Vitamin C-500 Calcium Ascorbate, Antioxidant Protection*, 100 Veg Capsules, Size: 500 mg 100 VEG CAPS, Other
Walmart - Fruitful Yield4.6(5)$21.04Now Foods Gentle 100 Capsules
Instacart5.0(2)$10.59
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Ares Nutrition Edison
5.0 (90)Vitamin & supplements store
1012 US-1 N, Edison, NJ 08817
The Vitamin Shoppe
4.5 (161)Vitamin & supplements store
185 US-1 S, Metuchen, NJ 08840
GNC
4.8 (257)Vitamin & supplements store
1022 US-9, Parlin, NJ 08859
NutraBio Labs Inc
4.9 (173)Vitamin & supplements store
600 Lincoln Blvd, Middlesex, NJ 08846
Ruesco Supplement Outlet
4.6 (120)Vitamin & supplements store
30 Eastern Ave, Somerville, NJ 08876
Underground Nutrition
5.0 (437)Vitamin & supplements store
415 US-9 Ste 3, Englishtown, NJ 07726
The Vitamin Shoppe
4.3 (161)Vitamin & supplements store
415 NJ-18, East Brunswick, NJ 08816
GNC
4.5 (71)Vitamin & supplements store
133 Woodbridge Center Dr, Woodbridge Township, NJ 07095
Research & Studies
Comparative effectiveness of ascorbic acid vs. calcium ascorbate ingestion on pharmacokinetic profiles and immune biomarkers in healthy adults: A …
B Dickerson, DE Gonzalez, R Sowinski, D Xing… - Nutrients, 2024 - mdpi.com
… displayed augmented intracellular vitamin C concentrations in the leukocytes at 24 h after acute supplementation with 1000 mg calcium ascorbate (CA), compared to ascorbic acid (AA). …
20241 citationsAscorbic acid supplementation improves skeletal muscle oxidative stress and insulin sensitivity in people with type 2 diabetes: Findings of a randomized controlled …
SA Mason, PA Della Gatta, RJ Snow, AP Russell… - Free Radical Biology …, 2016 - Elsevier
… In summary, oral AA supplementation ameliorates skeletal muscle oxidative stress during … Findings implicate AA supplementation as a potentially inexpensive, convenient, and …
2016105 citationsEnhancement of human natural killer cytotoxic activity by vitamin C in pure and augmented formulations
A Vojdani, G Namatalla - Journal of nutritional & environmental …, 1997 - Taylor & Francis
… Twenty-two healthy subjects were given either ascorbic acid … Now we know that the ascorbate molecule plays a role in many … acid, ascorbate, ascorbyl palmitate, calcium ascorbate, …
199715 citationsObservations on the dose and administration of ascorbic acid when employed beyond the range of a vitamin in human pathology
FR Klenner - Journal of Applied Nutrition, 1971 - mv.helsinki.fi
… on the use of vitamin C in his medical practice, emphasizing … With ascorbic acid, today’s adquate supply means little or … We found that every diabetic not taking supplemental vitamin C …
1971191 citationswhat if It's just vitamin C deficiency? The role of vitamin C deficiency in musculoskeletal pain. Mechanisms, clinical implications, and therapeutic approaches
H Wissem Soumia, R Kamel, O Faten - Batna Journal of Medical …, 2026 - asjp.cerist.dz
… Vitamin C deficiency is now recognized to manifest … ascorbate, calcium ascorbate, and magnesium ascorbate. These buffered forms exhibit bioavailability comparable to ascorbic acid, …
2026Scientific Opinion on the re‐evaluation of ascorbic acid (E 300), sodium ascorbate (E 301) and calcium ascorbate (E 302) as food additives
EFSA Panel on Food additives and Nutrient … - Efsa …, 2015 - Wiley Online Library
… ascorbic acid, sodium ascorbate or calcium ascorbate. Long-term carcinogenicity tests with ascorbic … (with a content of threonate) for use as a source of vitamin C in food supplements. …
201525 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-08-25. DSLD Label ID: 49887. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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