Vitamin C Crystals

Vitamins

Brand: Douglas Laboratories

PowderOff Market
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Net Contents

8 oz.; 226 Gram(s)

Serving Size

1 tsp [approx. 4 g]

Servings Per Container

Not specified

Supplement Form

Powder

Bar Code (UPC/SKU)

3 10539 82145 9

Product Version

Not specified

Suggested Use

Suggested Usage: As a dietary supplement; adults take 1 teaspoon daily or as directed by your healthcare professional. Mix with water or juice.

Market Reference

$6.73 – $80.00· 40 listings
  • Douglas Laboratories High Potency Tablets

    boulevardcompounding.com4.7(29)
    $19.50
  • C-1000 Douglas Laboratories

    TheNatural.com4.9(29)
    $20.00
  • Emergen-C Immune Support Crystals

    Walmart4.6(3700)
    $6.73Lowest
  • Douglas Laboratories Natural C 1000 mg Tablets

    Supplement First4.6(41)
    $23.00
  • Now Vitamin C Crystals

    Botanic Choice4.7(3000)
    $12.00
  • Buffered Vitamin C Crystals 250 Grammes

    Target5.0(18)
    $28.25
  • 454 g 16 oz Crystals

    EarthTurns.com
    $32.30
  • Douglas Laboratories C-Max 90 Tablets

    Supplement First4.4(7)
    $37.00

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.

  • The Vitamin Shoppe

    4.5 (126)

    Vitamin & supplements store

    4587 Okeechobee Blvd Suite 135, West Palm Beach, FL 33417

  • Royal Healings

    5.0 (11)

    Herbal medicine store

    only online for now, West Palm Beach, FL 33401

  • Be Healthy Herbal Supplements

    5.0 (1)

    Vitamin & supplements store

    3557 Forest Hill Blvd, West Palm Beach, FL 33406

  • Sharp Elite Nutrition

    5.0 (20)

    Vitamin & supplements store

    5708 Azalea Cir, West Palm Beach, FL 33415

  • The Vitamin Shoppe

    4.5 (98)

    Vitamin & supplements store

    1815 Palm Beach Lakes Blvd, West Palm Beach, FL 33401

  • Nature's Clear

    4.5 (2)

    Vitamin & supplements store

    2328 10th Ave N #503, Lake Worth Beach, FL 33461

  • The Supplement Stop

    5.0 (142)

    Vitamin & supplements store

    3972 Northlake Blvd, Palm Beach Gardens, FL 33403

  • Hippocrates Wellness

    4.5 (467)

    Vitamin & supplements store

    1466 Hippocrates Way, West Palm Beach, FL 33411

Research & Studies

  • Vitamin C Crystals 4000 mg 8 oz by Douglas Labs

    RNR Points

  • Kidney Stones

    L McNamara - drladdvip.com

    … vitamin C and the risk for developing calcium oxalate stones. … oxalate stones if supplementing with high doses of vitamin C (… mg can be obtained from Douglas Labs by first creating a …

  • Isolation and identification of vitamin C

    WA Waugh, CG King - Journal of biological chemistry, 1932 - academia.edu

    … Additional studies on the chemical nature of Szent-Gyorgyi’s hexuronic acid and our own crystalline vitamin C preparations are under way. In a preliminary paper which has just been re…

    1932200 citations
  • Megadose Vitamin Therapy for Cancer

    ZP Rona - highlevelwellness.ca

    … of oxalic acid and oxalate kidney stones. Research over the … vitamin C actually prevents kidney stones. In those who already suffer from kidney stones, and who wish to use IV vitamin C, …

  • Vitamin C: its chemistry and biochemistry

    MB Davies, J Austin, DA Partridge - 1991 - books.google.com

    … A few years ago I had the great thrill of seeing a silo holding 30 tons of glucose and mountains of 2 cwt polythene bags of beautifully crystalline vitamin C awaiting export. Production …

    1991618 citations
  • Development of Photoprotective Transdermal Patches for the Controlled-Release of Vitamin C Targeting Acne Vulgaris and Hyperpigmentation

    OS Kim - 2024 - search.proquest.com

    … Vitamin C, known as L-ascorbic acid (LAA), is clinically shown to alleviate AV and improve PIH. However, it is highly susceptible to degradation upon exposure to air and ultraviolet (UV) …

    20242 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-02-26. DSLD Label ID: 30660. 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.