Alfacalcidol (One-Alpha) cap 1 mcg: Supply issue

Supply issue Active

Due to an increase in demand, supply of alfacalcidol 1 mcg capsules is limited (Pharmacode: 203092).

Affected product

Due to a shipping delay and increased demand, Link (the supplier) has limited supply of the following product: 

Presentation: Cap 1 mcg

  • Brand: One-Alpha
  • Pharmacode: 203092
  • Subsidy: $87.98
  • Measure / Qty: per 100

Schedule listing for alfacalcidol(external link)

There was a recent supply issue affecting the oral liquid and 0.25 mcg capsules.

Recent alfacalcidol supply issue

Alternative products

If the 1 mcg capsules are unavailable, people can use the oral liquid or 0.25 mcg capsules. There also may be suitable alternative vitamin D treatment. A new prescription may be needed. 

NZF Formulary monograph for Vitamin D(external link)

Expected resupply March 2026

The next shipment is currently expected in March 2026. The supplier is working on bringing this forward. 

Who to contact

If you have questions about this issue, email enquiry@pharmac.govt.nz

Please include as much information as you can about the product (presentation, brand, pharmacode) and who your wholesaler is.  

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Pharmac is a New Zealand Government agency. We do not sell medicines or related products.