Vitamin C Crystals®

Vitamins

Brand: NOW

PowderVitaminOff Market
Click to view full label

Net Contents

1 lb

Serving Size

0.5 tsp

Servings Per Container

202

Supplement Form

Powder

Bar Code (UPC/SKU)

7 33739 00791 9

Product Version

CODE 0791 V5

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

3Dietary Attributes

Label states: Vegan, 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.

Supplement Facts

Serving Size: 0.5 tsp · 1–3 per day

IngredientAmount Per Serving% Daily Value
Vitamin C(Ascorbic Acid)2.25 Gram(s)3750%

Not Present

Other Ingredients

None

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

SUGGESTED USAGE: As a dietary supplement, take 1/2 level teaspoon 1 to 3 times daily, in juice or water.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

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

Ascorbic Acid

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 a water soluble nutrient well known for its vital role in the immune system. Vitamin C is necessary for the production of collagen (a structural protein in connective tissue) and is therefore important for skin, bone, and joint health. Vitamin C is needed for amino acid metabolism and the utilization of many nutrients such as folic acid and iron. It is also a highly effective antioxidant that can protect the body's cells and molecules from damage by free radicals and reactive oxygen species generated during normal metabolism and exposure to environmental stressors.

General: Product/Version Code

CODE 0791 V5

General Statements: All Other Content

ANTIOXIDANT PROTECTION

General Statements: All Other Content

Pure Powder Pharmaceutical Grade

Seals/Symbols

QUALITY GMP ASSURED

General Statements: All Other Content

Fine Ascorbic Acid dissolves more readily in liquids than regular crystalline ascorbic acid. This product is Pharmaceutical Grade. This product is sold by weight not volume.

General Statements: All Other Content

Please Recycle.

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$5.99 – $52.19· 40 listings
  • Now Vitamin C Crystals

    iHerb4.7(3000)
    $9.18
  • (2 pack) NOW Supplements, Vitamin C Crystals (Ascorbic Acid), Antioxidant Protection*, 1-Pound, Size: 3.00 x 3.00 x 5.40, Yellow

    Walmart - Fruitful Yield4.7(3000)
    $34.92
  • (2 pack) NOW Supplements, Vitamin C Crystals (Ascorbic Acid), Antioxidant Protection*, 8-Ounce, Size: 2.70 x 2.70 x 4.75, Yellow

    Walmart - Fruitful Yield4.7(3000)
    $23.66
  • NOW Vitamin C Crystals, Ascorbic Acid

    Instacart4.7(3000)
    $52.19
  • Emergen-C Immune Support Crystals

    CVS Pharmacy4.6(3900)
    $14.49
  • Emergen-C Crystals On-The-Go Immune Support Supplement

    Target4.7(502)
    $15.99
  • NOW Ascorbic Acid

    Village Vitamin Store4.9(19)
    $11.25
  • Now Foods Sodium Ascorbate Powder

    NOW4.8(956)
    $16.99

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.

  • Shaklee, natural vitamins and minerals, vitaminas y minerales naturales

    5.0 (2)

    Vitamin & supplements store

    2427 Virginia Rd, Los Angeles, CA 90016

  • SYC Mystic Universal Supplements, Health, and Wellness

    5.0 (1)

    Vitamin & supplements store

    6030 Pacific Blvd, Huntington Park, CA 90255

  • Nappily Naturals & Apothecary

    4.6 (122)

    Health and beauty shop

    4342 Degnan Blvd, Los Angeles, CA 90008

  • EarthNutri

    5.0 (14)

    Vitamin & supplements store

    17510 S Broadway C, Gardena, CA 90248

  • Vita Herbs Tienda Naturista

    4.8 (85)

    Vitamin & supplements store

    2119 W 6th St, Los Angeles, CA 90057

  • Medi Generics

    5.0 (10)

    Vitamin & supplements store

    4329 Crenshaw Blvd, Los Angeles, CA 90008

  • Sankofa Life Biotics

    Vitamin & supplements store

    7524 S Western Ave, Los Angeles, CA 90047

  • Bienestar y salud

    5.0 (14)

    Vitamin & supplements store

    1505 S Vermont Ave, Los Angeles, CA 90006

Research & Studies

  • The crystal structure of L-ascorbic acid,vitamin C'. II. The neutron diffraction analysis

    J Hvoslef - Structural Science, 1968 - journals.iucr.org

    … was now 0.20 x 0.52 x 0.30 cm3 and the weight 425 rag. In preparing the second crystal, vitamin C had … The size of this crystal was 0.50 x 0.63 x 0.20 cm3 and the weight 842 mg. Both …

    1968116 citations
  • The crystal structure of l-ascorbic acid,vitamin C'. I. The X-ray analysis

    J Hvoslef - Structural Science, 1968 - journals.iucr.org

    The crystal and molecular structure of L-ascorbic acid has been determined and the parameters refined to a final R index of 5.0~ o by means of 1640 X-ray reflexions. The space group …

    1968197 citations
  • Identification of vitamin C

    A Szent-Györgyi - 1933 - nature.com

    … in tubes, in the form of beautiful white crystals. It is even used as a reagent for … now, the first vitamin ever isolated in the crystalline form. The development in our knowledge of vitamin C …

    193339 citations
  • Vitamin C and its radicals: tautomerism, electronic structure and properties

    M Eckert-Maksić, P Bischof, ZB Maksić - Croatica Chemica Acta, 1985 - hrcak.srce.hr

    … We found three local minima and the experimental conformation appearing in a crystal is one of them. This, however, is not the … We shall now consider the question of the pronounced …

    198514 citations
  • PHARMACOLOGIC AND THERAPEUTIC PROPERTIES OF CRYSTALLINE VITAMIN C (CEVITAMIC ACID): WITH ESPECIAL REFERENCE TO ITS EFFECTS ON …

    IS Wright, A Lilienfeld - Archives of Internal Medicine, 1936 - jamanetwork.com

    … investigation, which culminated in 1932 with its identification as crystalline vitamin C, now termed cevitamic acid.2 This substance is an odorless, white or yellowish-white crystalline …

    193671 citations
  • New Vitamin C For Old

    BM Newman - Scientific American, 1946 - JSTOR

    … Possible reduc tion in premature senility in apopu lation now growing older . … C precipitates as a pure, white crystalline mass. Sodium-ascorbate tablets are produced from these crystals …

    1946

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-12-29. DSLD Label ID: 40264. 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.