The short version
Just 3 companies supply this market — thin enough that a single exit would be felt immediately.
Market view
ergocalciferol · Powder
3 marketed package NDCs · 3 active manufacturers
Most dispensed: 1.25 mg · Capsule · #100 capsules/bottle, plastic · 1.25 mg · Capsule · #100 capsules/bottle · 1.25 mg · Capsule, Liquid Filled · #100 capsule, liquid filleds/bottle, plastic · 1.25 mg · Capsule · #50 blister packs/box / 1 capsule in 1 blister pack
What changed in the last 90 days
Every detected change for ergocalciferol, newest first — price moves, shortages, recalls, and manufacturers entering or leaving. Detected by comparing each day’s federal data against the day before.
- ErgocalciferolAug 19, 2026Price downNADAC $0.11554 → $0.11363 per unit (-1.65%)
- Vitamin DAug 19, 2026Price downNADAC $0.11554 → $0.11363 per unit (-1.65%)
- ErgocalciferolAug 19, 2026Price downNADAC $0.11554 → $0.11363 per unit (-1.65%)
- Vitamin DAug 19, 2026Price downNADAC $0.11554 → $0.11363 per unit (-1.65%)
- ErgocalciferolAug 19, 2026Price downNADAC $0.11554 → $0.11363 per unit (-1.65%)
- ErgocalciferolJul 22, 2026Price downNADAC $0.1164 → $0.11554 per unit (-0.74%)
- ErgocalciferolJul 22, 2026Price downNADAC $0.1164 → $0.11554 per unit (-0.74%)
- ErgocalciferolJul 22, 2026Price downNADAC $0.1164 → $0.11554 per unit (-0.74%)
- Vitamin DJul 22, 2026Price downNADAC $0.1164 → $0.11554 per unit (-0.74%)
- Vitamin DJul 22, 2026Price downNADAC $0.1164 → $0.11554 per unit (-0.74%)
Same drug class
Other molecules FDA puts in Provitamin D2 Compound, with whether each is in shortage right now. Same class is not the same drug — substitution is a clinical decision, and this is a supply picture, not a recommendation.
Common questions
- Is Ergocalciferol in shortage right now?
- No. FDA does not currently list Ergocalciferol in shortage. This page is rebuilt every morning from FDA's shortage database, so a new posting appears here the day it is published.
- Who makes Ergocalciferol?
- 24 companies have marketed Ergocalciferol in the last 30 days, according to the FDA NDC Directory. Every manufacturer and package is listed on this page.
- What does Ergocalciferol cost?
- The typical pharmacy pays about $0.1136 per unit, based on the most recent CMS NADAC survey of actual acquisition costs. That is what the pharmacy pays for the drug itself — not the cash price, and not what an insurer is billed.
All marketed products
Expand a strength to see its dosage forms, then package sizes, then each manufacturer and NDC. Click an NDC for its full detail page.