Testosterone undecanoate (Steril-Gene) 40 mg capsules

Supply issue Active

Link, the supplier, has run out of Steril-Gene 40 mg capsules (Pharmacode 2636840).

11 June 2025 | Resupply expected mid June

The next shipment of Steril-Gene capsules has arrived but still needs to clear standard quality assurance checks. It could take another 2 to 3 weeks for stock to reach pharmacies around the motu.

Affected product

Link, the supplier, advises that it has run out of this product. Depending on stock levels held by wholesalers, this supply issue may not affect people who take Steril-Gene. Other testosterone products are unaffected by this supply issue.

Chemical: Testosterone undecanoate

  • Presentation: Cap 40 mg 
  • Brand: Steril-Gene (section 29)
  • Pharmacode: 2636840
  • Subsidy: $36.00
  • Measure / Qty: per 100

Schedule listing for Steril-Gene(external link)

No new patients limit: This product is only funded for people who were taking testosterone undecanoate cap 40mg before 1 November 2021.

Alternative products

There are other funded testosterone products. Pharmac has received advice that these alternatives may be suitable short-term replacements for Steril-Gene.

Testosterone products listed in the Pharmaceutical Schedule(external link)

People will need to talk to a health care professional to find the best available option and get a new prescription. 

Resupply expected mid-June 2025

The next shipment of Steril-Gene capsules has arrived but still needs to clear standard quality assurance checks. It could take another 2 to 3 weeks for stock to reach pharmacies around the motu.

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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