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One Rx

product on market Softgel Capsule vitaMedMD Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 79% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains essential vitamins C, D3, E, and B-complex, which are supported by strong evidence for maintaining immune function and metabolic health. These nutrients act as antioxidants and cofactors for various cellular processes. The formulation maintains a high safety profile based on available data.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for One Rx
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
30
Servings
Other Combinations
Product Type
79%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
60 mg (100% DV)
400 IU (100% DV)
Within RDA (0.7× RDA) 608 studies (A:16, B:251)
21 IU (70% DV)
Within RDA (0.9× RDA) 179 studies (A:3, B:90)
1.5 mg (88% DV)
1.2× RDA — within safe limits 76 studies (A:0, B:33)
1.7 mg (85% DV)
1.3× RDA — within safe limits 13 studies (A:0, B:1)
20 mg (100% DV)
1.4× RDA — within safe limits 196 studies (A:5, B:63)
25 mg (1000% DV)
19.2× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
1 mg (125% DV)
2.5× RDA — within safe limits 226 studies (A:10, B:105)
8 mcg (100% DV)
3.3× RDA — above typical dose 139 studies (A:1, B:44)
300 mcg (100% DV)
10.0× RDA — above typical dose 27 studies (A:0, B:11)
10 mg (100% DV)
2.0× RDA — within safe limits 2 studies — no high-quality reviews
Iron
30 mg (167% DV)
7.5 mg (50% DV)
Within RDA (0.7× RDA) 263 studies (A:6, B:134)
Market median: 750.0mg (447 products) 393 studies (A:18, B:204)

Other Ingredients

Gelatin Water, Purified Glycerin Sunflower Oil Beeswax Glycerol Monostearate Soy Lecithin Titanium Dioxide Sunflower Lecithin Rosemary extract Tocopherol Ascorbyl Palmitate D&C Red #33 FD&C Red #40 FD&C Blue #1 Orange Essential Oil
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement for pregnant and nursing women. Take one softgel daily with a meal. For adults only. Consult your doctor before taking any dietary supplement.

Warnings & Precautions

Keep this product out of the reach of children.

Warning: Folic acid alone is improper therapy in the treatment of pernicious anemia and other megaloblastic anemias where vitamin B12 is deficient. Folic acid in doses above 0.1 mg daily may obscure pernicious anemia in that hematologic remission can occur while neurological manifestations remain progressive. Warning: Ingestion of more than 3 grams per day of omega-3 fatty acids (such as DHA) per day has been shown to have potential antithrombotic effects, including an increased bleeding time and INR.

Administration of omega-3 fatty acids should be avoided in patients on anticoagulants and in those known to have an inherited or acquired predisposition to bleeding.

Contraindications: This product is contraindicated in patients with known hypersensitivity to any of the ingredients.

For adults only. Consult your doctor before taking any dietary supplement.

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of the reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

Formulation Notes

One Rx with Quatrefolic Prenatal multivitamin with DHA 14 vitamins, minerals and 200 mg of plant-based life's DHA

Doctor-recommended for women planning a pregnancy, pregnant or nursing

Gluten, lactose and sugar-free

Additional Information

Keep in cool, dry place, tightly closed.

Product Code 10782-101-30

Metadata

Product Details

UPC / SKU3 10782-101-30 8
DSLD Entry Date2021-12-18
Product TypeOther Combinations
FormSoftgel Capsule
BrandvitaMedMD
DSLD ID264217
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
View all evidence for Vitamin C →
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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.