Ultimate Ascorbate C Powder®
Other CombinationsBrand: Source Naturals
Functions
Net Contents
16 Oz(s)
Serving Size
1.38 Gram(s)
Servings Per Container
328
Supplement Form
Powder
Bar Code (UPC/SKU)
0 21078 00092 1
Product Version
SN0092 REV F171-A
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
7 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
7 ingredients report a %DV; 1 meet or exceed 100% DV.
Label states: Vegetarian, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Egg
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1.38 Gram(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Total Carbohydrates | 1 Gram(s) | 1% |
| Vitamin C(Calcium Ascorbate, Magnesium Ascorbate, Manganese Ascorbate, Potassium Ascorbate, Zinc Ascorbate) | 1000 mg | 1670% |
| Calcium(Calcium Ascorbate) | 60 mg | 6% |
| Magnesium(Magnesium Ascorbate) | 6 mg | 2% |
| Zinc(Zinc Ascorbate) | 8 mg | 53% |
| Manganese(Manganese Ascorbate) | 1 mg | 50% |
| Potassium(Potassium Ascorbate) | 103 mg | 3% |
Percent Daily Values (%DV) are based on a 2,000 calorie diet.
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Use: 1 heaping 1/4 measuring teaspoon mixed in water or juice as desired, preferably with a meal.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Note: If you are pregnant, may become pregnant, or breastfeeding, consult with your health care professional before using this product.
Precautions re: All Other
Do not use if either tamper-evident seal is broken or missing.
Precautions re: Children
Keep out of the reach of children.
Formulation
Formula re: Contains
Ultimate Ascorbate C Powder contains vitamin C as a blend of five mineral ascorbates.
Formulation re: Vegetarian/Vegan
Suitable for Vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.
Formulation re: Other
Suitable for Vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.
Formulation re: Does NOT Contain
Suitable for Vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
FDA Statements
FDA Statement of Identity
Dietary Supplement
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.
Other Label Statements
General Statements: All Other Content
Vitamin C is an essential nutrient that functions as both a co-factor and antioxidant throughout the body. Vitamin C plays a vital role in collagen formation, amino acid metabolism, hormone synthesis, and the immune system.
General: Product/Version Code
SN0092 REV F171-A
Manufacturer & Distributor
Distributor
Source Naturals, Inc.
P. O. Box 2118, Santa Cruz, CA, 95062
Where to Buy Locally
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Peak Supps - Sports Nutrition & Health Supplements
4.6 (76)Vitamin & Supplements Shop
19 Ogmore Cres, Bridgend CF31 3TE
Holland & Barrett - Bridgend Outlet
4.5 (32)Vitamin & Supplements Shop
Derwen Unit 37 McArthurglen Designer Outlet, Bridgend CF32 9SU
Aliment Nutrition
5.0 (2)Vitamin & Supplements Shop
Old Market Pl, Cwmafan, Port Talbot SA12 9BE
Phoenix Nutrition Ltd
4.9 (156)Nutritionist
15a Brackla St, Bridgend CF31 1DD
Nutristore
4.7 (112)Sports Nutrition Shop
Unit G, Llantrisant Business Park, Ynysmaerdy, Pontyclun CF72 8LF
MissionZ Health Ltd
5.0 (8)Vitamin & Supplements Shop
Tylcha Ganol, Tonyrefail, Porth CF39 8BY
Caerphilly Sports Supplements LTD
5.0 (37)Sports Nutrition Shop
Unit 14, Venture Wales, Bedwas House Industrial Estate, Bedwas, Caerphilly CF83 8GF
Nutrivend
2.8 (31)Vitamin & Supplements Shop
Unit G, Llantrisant Business Park, Llantrisant, Ynysmaerdy, Pontyclun CF72 8LF
Research & Studies
Natural antioxidants: function and sources
Y Shebis, D Iluz, Y Kinel-Tahan, Z Dubinsky… - Food and Nutrition …, 2013 - academia.edu
… Current medical supplements of vitamin E usually provide only synthetically produced α-tocopherol, whereas natural supplements provide mixed tocopherols and contain the eight …
2013312 citationsAdvances in ascorbic acid (vitamin C) manufacturing: green extraction techniques from natural sources
F Susa, R Pisano - Processes, 2023 - mdpi.com
… AA as Dietary Supplement Vitamin C plays a critical role as an antioxidant and a cofactor in enzyme reactions, involved in the maintenance of healthy body structure in the skin, bones, …
202347 citationsAscorbic acid
B Mittu, ZR Bhat, A Chauhan, J Kour, A Behera… - … and health care, 2022 - Elsevier
… This chapter also covers the various sources, extraction, and characterization, mode of action, safety, and toxicity associated with ascorbic acid including its health benefits. …
202223 citationsVitamin C in human health and disease is still a mystery? An overview
KA Naidu - Nutrition journal, 2003 - Springer
… for ascorbic acid ranges between 100–120 mg/per day for adults. Many health benefits have been attributed to ascorbic … However, lately the health benefits of ascorbic acid has been the …
20031,280 citationsEnhanced Vitamin C delivery: A systematic literature review assessing the efficacy and safety of alternative supplement forms in healthy adults
PC Calder, RB Kreider, DL McKay - Nutrients, 2025 - mdpi.com
… best available evidence and that any potential sources of bias in the data are identified. The quality of the studies was assessed using the NICE checklist tool [26]. This tool is structured …
202520 citationsRole of vitamin C (ascorbic acid) on human health-a review
KM Walingo - African Journal of Food, Agriculture, Nutrition and …, 2005 - ajol.info
… Miniscule increases in blood vitamin C levels decrease the risk of death … ascorbic acid in certain human health conditions. Though there are many functions of vitamin C, its role in health …
2005164 citations
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-09-21. DSLD Label ID: 78615. 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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