Home/ Supplements/ Vitamin C/ Ultra-C 2000 mg Sustained Release

Ultra-C 2000 mg Sustained Release

product on market Tablet or Pill NaturesPlus Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for Ultra-C 2000 mg Sustained Release
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Sustained Release Tablet(s)
Serving Size
90
Servings
Botanical with Nutrients
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
2000 mg (2222% DV)
Rose Hip
200 mg

Other Ingredients

Stearic Acid Microcrystalline Cellulose Silica Magnesium Stearate Carob Hydroxypropyl Methylcellulose Pharmaceutical Glaze
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: One tablet daily.

Warnings & Precautions

Keep out of reach of children.

Formulation Notes

Vitamin C is a water soluble nutrient most recognized for its vital role in supporting the immune system, and is also necessary for the production of collagen (a structural protein in connective tissue) important for skin, bone and joint health. Vitamin C supports healthy amino acid metabolism, neurotransmitter synthesis and utilization of may nutrients, such as iron and folic acid. It is also a highly effective antioxidant involved in over three hundred metabolic functions, helping maintain healthy tissues by neutralizing free radicals. In a special base which provides for the gradual release of high potency vitamin C over a prolonged period of time.

Free from artificial colors and artificial preservatives.Free from all of the major allergens identified in the U.S. Food Allergen Labeling and Consumer Protection Act.

Vegetarian

Gluten Free

Micro-gel sustained release system

Maximum potency Immune support

Additional Information

Keep tightly closed in a cool, dry place.

Metadata

Product Details

UPC / SKU0 97467 02221 8
DSLD Entry Date2023-11-22
Product TypeBotanical with Nutrients
FormTablet or Pill
DSLD ID298777
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.