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Cholecalciferol

INDICATIONS: PNV-DHA is a multivitamin/multimineral fatty acid dietary supplement indicated for use in improving the nutritional status of women throu.

Checked against the official label · Updated

Prescription medicine 口服

Cholecalciferol: quick answers

What it is
A vitamin (Vitamin C)
Used for
INDICATIONS: PNV-DHA is a multivitamin/multimineral fatty acid dietary supplement indicated for use in improving the nutritional status of women throughout pregnancy and in the postnatal period for both lactating and nonlactating mothers.
Prescription
Prescription medicine in the United States; rules differ by country.

From the official label (Jul 2026). Your prescription and pharmacist come first.

How to use Cholecalciferol

What the official label says. If a doctor prescribed it, follow the prescription. Your pack's leaflet comes first if it is different.

Serious warning: Ingestion of more than 3 grams of omega-3 fatty acids (such as DHA) per day has been shown to have potential antithrombotic effects, including an increased bleeding time and International Normalized Ratio (INR). Administration of omega-3 fatty acids should be avoided in patients taking anticoagulants and in those known to have an inherited or acquired predisposition to bleeding. WARNING: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. …
Who it is for

INDICATIONS: PNV-DHA is a multivitamin/multimineral fatty acid dietary supplement indicated for use in improving the nutritional status of women throughout pregnancy and in the postnatal period for both lactating and nonlactating mothers.

How to take it and how often

Before, during and/or after pregnancy, one softgel daily or as directed by a physician.

Talk to a doctor first if

PNV-DHA is contraindicated in patients with a known hypersensitivity to any of the ingredients.

Warnings

PRECAUTIONS: Folic acid alone is improper therapy in the treatment of pernicious anemia and other megaloblastic anemias where Vitamin B 12 is deficient. Folic acid in doses above 1.0 mg daily may obscure pernicious anemia in that hematologic remission can occur while neurological manifestations progress.

Possible side effects

Allergic sensitization has been reported following both oral and parenteral administration of folic acid.

If you miss a dose

Take it when you remember, unless it is nearly time for the next dose. Then skip the missed one. Never take two doses at once to make up for it. Check your leaflet, as some medicines are different.

From the official U.S. FDA label for this active ingredient. Your pack may have a different strength, so always read its leaflet. If a doctor prescribed it, follow the prescription. Ask a pharmacist if you are unsure. Label dated 2026-07-23.

How much Cholecalciferol costs

In other countries

Prices in other countries are not what you will pay where you live; they show how prices compare.

Registered products

United States (FDA)

Prenate EssentialICOSAPENT 40 mg/1, ASCORBIC ACID 90 mg/1, CHOLECALCIFEROL 5.5 ug/1 · Capsule, Gelatin Coated · Avion Pharmaceuticals, LLC
NDC 75854-313Label
Prenate RestoreASCORBIC ACID 85 mg/1, CHOLECALCIFEROL 1000 [iU]/1, .ALPHA.-TOCOPHEROL ACETATE, DL- 10 [iU]/1 · Capsule, Gelatin Coated · Avion Pharmaceuticals, LLC
NDC 75854-308Label
Multiple Vitamins (adult) Pharmacy Bulk PackageKit · Apotex Corp.
NDC 60505-6191Label
Prenate EnhanceASCORBIC ACID 85 mg/1, CHOLECALCIFEROL 1000 [iU]/1, .ALPHA.-TOCOPHEROL ACETATE, DL- 10 [iU]/1 · Capsule, Gelatin Coated · Avion Pharmaceuticals, LLC
NDC 75854-309Label
Prenate DhaLEVOMEFOLATE CALCIUM 600 ug/1, ASCORBIC ACID 90 mg/1, CHOLECALCIFEROL 10 ug/1 · Capsule, Gelatin Coated · Avion Pharmaceuticals, LLC
NDC 75854-312Label

Nigeria (NAFDAC)

NAFDACSherovite Syrup B4-5782NAFDACUptamin Capsules A11-1306NAFDACMestymin Syrup 200 mL_ A11-100661NAFDACPharmasolutions Vitamin D Syrup 5,000 I.U./5 mL_ A11-100904NAFDACUptamin Syrup## (check strength and composition) A4-7548

Other countries: check your pack's registration number and we point you to your regulator.

Check your pack of Cholecalciferol

Type the registration number on the pack, or scan it with your camera.

Or take photos of the pack
3 free checks left today Official sources: U.S. FDA · EMA (EU) · Health Canada · WHO alerts

Questions about Cholecalciferol

What is Cholecalciferol used for?

INDICATIONS: PNV-DHA is a multivitamin/multimineral fatty acid dietary supplement indicated for use in improving the nutritional status of women throughout pregnancy and in the postnatal period for both lactating and nonlactating mothers. (From the official U.S. FDA label.)

How do I take Cholecalciferol?

Follow your prescription or the leaflet in your pack. The official label says: Before, during and/or after pregnancy, one softgel daily or as directed by a physician.…

Is Cholecalciferol an antibiotic?

No. Cholecalciferol is a vitamin (official class: Vitamin C), not an antibiotic. Antibiotics treat bacterial infections only.

Is Cholecalciferol a painkiller?

No. Cholecalciferol is a vitamin (official class: Vitamin C), not a painkiller.

Do I need a prescription for Cholecalciferol?

Usually yes. Cholecalciferol is a prescription medicine in most countries. Rules differ by country.

What brands contain Cholecalciferol?

Cholecalciferol is sold under names such as Folgard Os, Multi-delyn, Oysco 500 With D, D3 Dots, Lactocal, Thera-d, Vitafol-one, Animi-3 With Vitamin D. Brand names differ between countries.

What are the side effects of Cholecalciferol?

The official label lists: Allergic sensitization has been reported following both oral and parenteral administration of folic acid. Tell your doctor about any side effect that bothers you or does not go away.

How can I check that my Cholecalciferol is genuine?

Scan the registration number on your pack with PillVera (NAFDAC number in Nigeria, NDC in the United States, DIN in Canada), check the expiry date and buy only from licensed pharmacies.

Sources

This page shows what official sources say, in plain words. It is not medical advice: your prescription and your doctor or pharmacist come first. Brand names, strengths and rules differ between countries.