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Total B with C

product on market Other (e.g. tea bag) Major Safety: 94/100
94/100

This product looks safe

  • Niacinamide: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • 67% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This profile combines Vitamin C and a B-complex blend to support cellular energy metabolism and immune function. There is strong evidence for the roles of B vitamins and Vitamin C in maintaining metabolic health. The formulation maintains a high safety score, indicating a low risk of adverse effects for most users.

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

Alerts

Safety Alerts

Niacinamide: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Label

Product Label

Label for Total B with C
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Caplet(s)
Serving Size
Vitamin
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
300 mg (500% DV)
15 mg (1000% DV)
12.5× RDA — above typical dose 76 studies (A:0, B:33)
10 mg (588% DV)
7.7× RDA — above typical dose 13 studies (A:0, B:1)
50 mg (250% DV)
Exceeds UL by 1.4× (UL: 35 mg) 196 studies (A:5, B:63)
5 mg (250% DV)
3.8× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
10 mg (100% DV)
2.0× RDA — within safe limits 2 studies — no high-quality reviews

Other Ingredients

Lactose Microcrystalline Cellulose Stearic Acid Hypromellose Magnesium Stearate Talc Titanium Dioxide Silica FD&C Yellow #5 Lake Polyethylene Glycol Mineral Oil FD&C Yellow #6 Lake
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Directions: For adults, take one (1) caplet daily, preferably with a meal.

Warnings & Precautions

Contains FD&C Yellow #5 Lake (Tartrazine) as a color additive. Contains: Milk

As a reminder, discuss the supplements and medications you take with your health care providers. Warning: If you are pregnant, nursing, taking any medications or planning any medical procedure, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Keep out of the reach of children.

Tamper resistant: Do not use is seal under cap is broken or missing.

Formulation Notes

Total B with C

High Potency Formula For Adults

Contains FD&C Yellow #5 Lake (Tartrazine) as a color additive. Contains: Milk

Free of: Yeast, wheat, preservatives, soy, artificial flavor, sodium (less than 5 mg per serving).

Additional Information

Re-Order No. 700380 M-29 Rev. 11/16 7429-11-16

Potency guaranteed

Store at room temperature and avoid excessive heat.

Metadata

Product Details

UPC / SKU3 09040 26013 0
DSLD Entry Date2019-05-28
Product TypeVitamin
FormOther (e.g. tea bag)
BrandMajor
DSLD ID202063
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.