Birth Control Comparison
Diane-35 vs Yaz
Price comparison in Canada
Diane-35 starts at $20.00 per pack, while Yaz starts at $29.00 per pack in Canada. Diane-35 contains cyproterone/ethinyl estradiol, while Yaz contains drospirenone/ethinyl estradiol. Last updated: 2026-02-26.
Head-to-Head Comparison
| Diane-35 | Yaz | |
|---|---|---|
| Price Range | $20–$40 per pack | $29–$50 per pack |
| Cheapest Pharmacy | Costco ($19.49 per pack) | Costco ($28.99 per pack) |
| Generic Name | cyproterone/ethinyl estradiol | drospirenone/ethinyl estradiol |
| Route | Oral pill | Oral pill |
| Category | Birth Control | Birth Control |
| ODB Coverage | General Benefit | General Benefit |
Pharmacy Total Breakdown
| Pharmacy | Diane-35 | Yaz |
|---|---|---|
| Costco | $19.49 per pack | $28.99 per pack |
| Walmart | $30.97 per pack | $40.17 per pack |
| Rexall | $36.99 per pack | $46.79 per pack |
| Shoppers Drug Mart | $39.99 per pack | $49.09 per pack |
Full Drug Pages
Frequently Asked Questions
- Which is cheaper, Diane-35 or Yaz?
- Diane-35 is generally cheaper, starting at $20.00 per pack compared to $29.00 per pack for Yaz. The lowest price is at Costco ($19.49 per pack).
- What is the difference between Diane-35 and Yaz?
- Diane-35 (cyproterone/ethinyl estradiol) and Yaz (drospirenone/ethinyl estradiol) are different medications in the birth control category.
- Is Diane-35 or Yaz covered by provincial drug plans?
- Diane-35: General Benefit on the Ontario Drug Benefit formulary. Yaz: General Benefit on the Ontario Drug Benefit formulary.
Last updated: 2026-02-26