B-Complex is a multi-vitamin and mineral (mvm) supplement by GNC Select in tablet or pill form, listing 23 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.
Ingredients listed on each label, against the multi-vitamin and mineral (mvm) category average of 26.6. Data from the NIH DSLD.
B-Complex23
1,000 mg Vitamin C Acai Berry24
Multi-Vitamin and Mineral (MVM) average26.6
B-Complex lists 1 ingredient fewer than 1,000 mg Vitamin C Acai Berry. That is 4 below the multi-vitamin and mineral (mvm) average.
What the Label Data Shows
According to NIH DSLD label rows, B-Complex sits in the top 12% of products with a countable formula by declared ingredient count.
With 23 ingredients on the label, B-Complex is one of the more extensive multi-vitamin and mineral (mvm) supplement formulas from GNC Select in the NIH Dietary Supplement Label Database (DSLD), sold in tablet or pill form. These ingredients span 5 nutrient categories, other, vitamin, mineral, non-nutrient/non-botanical, and 1 more, reflecting a multi-component formula rather than a single-nutrient product.
Across a broader 23-ingredient formula, 23 of 23 lack a percentage Daily Value in the available source record, leaving their regulatory reference status unspecified on this page.
Availability status shapes how this label record is best used. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2025-05-21. This product is actively distributed in the U.S. right now. As with every DSLD entry, that listing reflects the manufacturer's self-declared label, not an independent safety or efficacy review.
About the DSLD database
The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for B-Complex: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.
Nationwide supplements with similar label profiles
Two DSLD-derived peer sets for B-Complex, both outside the GNC Select brand so the neighborhoods are not catalog containment (the same-type Nearby block above stays type-local).
Similar ingredient count
Nearest cross-brand formulas by declared ingredient count (23 here).
Microcrystalline Cellulose, Croscarmellose Sodium, Hydroxypropyl Methylcellulose, +7 more
vitamin
6
Thiamine, Riboflavin, Niacin, +3 more
mineral
4
Calcium, Dicalcium Phosphate, Magnesium Stearate, +1 more
non-nutrient/non-botanical
2
Acetoglycerides, Carnauba Wax
fatty acid
1
Stearic Acid
Daily Value Coverage
0
Above 100% DV
0
Below 100% DV
23
%DV not reported in source
Frequently Asked Questions
What ingredients are in B-Complex? ▼
B-Complex contains 23 ingredients. By declared ingredient count it sits in the top 12% of DSLD products PlainVitamins places. Ingredients span 5 categories: other, vitamin, mineral, non-nutrient/non-botanical, fatty acid.
Who manufactures B-Complex? ▼
B-Complex is currently manufactured by GNC Select. It is classified as a Multi-Vitamin and Mineral (MVM) supplement in tablet or pill form.
Is B-Complex still available for purchase? ▼
Yes, B-Complex is currently listed as on-market in the NIH DSLD database.
What is the serving size of B-Complex? ▼
The serving size is not specified.
What type of supplement is B-Complex? ▼
B-Complex is classified as a "Multi-Vitamin and Mineral (MVM)" supplement in the NIH database. This category includes products primarily composed of multi-vitamin and mineral (mvm) ingredients. The NIH DSLD tracks 9 supplement categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Data Sources & Methodology
Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).
Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD),
maintained by the Office of Dietary Supplements at the National Institutes of Health.
The DSLD contains label information from dietary supplement products marketed in the United States.
Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market"
may no longer be available for purchase but their label data remains in the database for reference.
Disclaimer, Not Medical Advice
Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.