O-Cal Prenatal pairs top-10% ingredient complexity with no disclosed Daily Value data.
Top 10%
ingredient complexity, US
0%
ingredients DV-disclosed
-2
vs multi-vitamin and mineral (mvm) avg (27)
Where O-Cal Prenatal sits nationally
Ingredient count across every DSLD-listed product
2510269th of 113538higher than 102,238 of 113,538 DSLD-listed products
O-Cal Prenatal
032
every DSLD-listed product (30+ ingredients folded into one band), bucketed by value
Each bar is a band; taller bars hold more DSLD-listed products. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
O-Cal Prenatal is a multi-vitamin and mineral (mvm) supplement by Pharmics in tablet or pill form, listing 25 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 off-market (no longer available for purchase, but label data is preserved). 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.
O-Cal Prenatal25
1,000 mg Vitamin C Acai Berry24
Multi-Vitamin and Mineral (MVM) average26.6
O-Cal Prenatal lists 1 ingredient more than 1,000 mg Vitamin C Acai Berry. That is 2 below the multi-vitamin and mineral (mvm) average.
What the Label Data Shows
According to NIH DSLD label rows, O-Cal Prenatal sits in the top 10% of products with a countable formula by declared ingredient count.
With 25 ingredients on the label, O-Cal Prenatal is one of the more extensive multi-vitamin and mineral (mvm) supplement formulas from Pharmics in the NIH Dietary Supplement Label Database (DSLD), sold in tablet or pill form. These ingredients span 8 nutrient categories, vitamin, mineral, other, fiber, and 4 more, reflecting a multi-component formula rather than a single-nutrient product.
Across a broader 25-ingredient formula, 25 of 25 do not carry a reported percentage Daily Value in the source record. That missing field does not establish whether an FDA reference value exists.
Availability status shapes how this label record is best used. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2019-07-24. Off-market products are no longer being produced or distributed under this label, but the DSLD preserves their historical label data for researchers, consumers checking older bottles, and for tracking how formulations have evolved.
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 O-Cal Prenatal: 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.
O-Cal Prenatal contains 25 ingredients. By declared ingredient count it sits in the top 10% of DSLD products PlainVitamins places. Ingredients span 8 categories: vitamin, mineral, other, fiber, complex carbohydrate, botanical, TBD, fatty acid.
Who manufactures O-Cal Prenatal? ▼
O-Cal Prenatal is was manufactured by Pharmics. It is classified as a Multi-Vitamin and Mineral (MVM) supplement in tablet or pill form.
Is O-Cal Prenatal still available for purchase? ▼
According to the NIH DSLD database, O-Cal Prenatal is listed as off-market and may no longer be available for purchase.
What type of supplement is O-Cal Prenatal? ▼
O-Cal Prenatal 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.