Minoxidil at Costco Canada (2026): What's Sold & the Cheaper Alternative

Minoxidil at Costco Canada works differently than most people expect. In the US, Costco is famous for cheap Kirkland Signature minoxidil — but that exact product has never been sold in Canada. So does Costco Canada sell minoxidil at all? Yes, it does — just not the budget version Americans rely on. Here's exactly what Costco Canada stocks, what it costs, and the identical 5% minoxidil you can get shipped free from within Canada with no membership.

This article is for information only and isn't medical advice. Always read and follow the instructions and warnings on the product packaging.

Does Costco Canada sell minoxidil?

Yes — but only the premium brand. Costco Canada stocks Rogaine 5% minoxidil (men's and women's foam) in its warehouses and on costco.ca. What's missing is the cheap warehouse-brand version: the Kirkland Signature 5% minoxidil that US Costco is known for has never been carried in Canadian Costco warehouses.

So if you're searching for minoxidil at Costco Canada expecting those blue Kirkland boxes at warehouse prices, they aren't here. What you'll find instead is name-brand Rogaine, with three catches: it's the premium-priced product, it's members-only, and it's frequently out of stock.

How much is Rogaine at Costco Canada?

Costco Canada's men's Rogaine foam runs about $169.99 for a 6-pack of 60g cans — roughly $28 per can. Women's Rogaine foam is stocked as well, usually in a 4-can pack. Both require a paid Costco membership to purchase, and stock is inconsistent — it's common to see the men's or women's version listed as out of stock at your local warehouse or online.

That's the gap Canadians keep running into with minoxidil at Costco. The low-cost warehouse brand Americans grab (Kirkland) isn't sold here, so your Costco option is brand-name Rogaine at brand-name pricing — or importing Kirkland from the US and absorbing the exchange rate plus a courier brokerage fee of around $40 at the door.

Why doesn't Costco Canada carry Kirkland minoxidil?

It comes down to how house brands work. Kirkland Signature is Costco's own private label, and each Costco market decides independently which Kirkland products to stock. The 5% minoxidil is part of the US assortment — it has never been rolled out to Canadian warehouses. Costco Canada carries brand-name Rogaine in that category instead of a Kirkland-branded minoxidil.

Why the two countries differ isn't something Costco explains publicly, but it's a common pattern: a private-label product that sells in huge volume in one market often isn't introduced in another, where the category is smaller, the supply chain is different, or an established brand already fills the shelf. Whatever the reason, the practical result for Canadians is the same — the cheap Kirkland option that dominates US hair-loss forums isn't an option north of the border.

The option most people miss: the same minoxidil, no membership

There's a third choice that isn't on Costco's shelf at all — the same 5% minoxidil, made by the same manufacturer as Kirkland, sold in Canada without a membership.

Member's Mark is the private-label brand for Sam's Club, and the public FDA drug labels show it's made by the same manufacturer as Kirkland (Perrigo) — same active ingredient, and for the foam, the same ANDA number (091344). We break the full label evidence down here: Kirkland vs Member's Mark: the same-manufacturer proof.

Northwest Deals stocks Member's Mark 5% minoxidil at our British Columbia warehouse:

• Member's Mark 5% Minoxidil Foam — 60g cans, the Rogaine/Kirkland foam equivalent
• Member's Mark 5% Minoxidil Topical Solution — the liquid equivalent

Same 5% minoxidil as the Rogaine on Costco's shelf, cheaper per can, no membership required, and shipped free with no customs or brokerage fees.

Is Costco the cheapest place to buy minoxidil in Canada?

For most people, no. Once you account for the membership and the brand-name pricing, Costco Canada is rarely the lowest-cost way to buy 5% minoxidil here. Here's how the common options compare on a regular (non-sale) basis:

• Costco Canada (Rogaine foam): ~$28 per 60g can, plus a Costco membership, and often out of stock.
• Pharmacy Rogaine (Shoppers, etc.): typically the most expensive route, at full brand-name retail with no membership needed.
• Importing US Kirkland: looks cheap on the sticker, but currency conversion and ~$40 courier brokerage fees usually push the delivered cost up to — or past — the Costco Rogaine price.
• Member's Mark 5% (Northwest Deals): $23.99 per 60g foam can regular price, no membership, free shipping, and the same manufacturer as Kirkland.

The reason Costco Canada isn't the bargain people expect is the same reason the Kirkland version is missing: the cheap warehouse-brand competition that keeps US prices down simply isn't stocked here. That's the gap Member's Mark fills.

Can I order Kirkland minoxidil from Costco US to Canada?

You can try, but it usually costs more than it looks. Costco.com generally doesn't ship this product across the border directly, so most Canadians end up buying through a US marketplace reseller — and that's where the "cheap" price disappears:

• Currency conversion. US pricing plus your bank's exchange rate and any FX fee, against a weaker Canadian dollar.
• Courier brokerage fees. Couriers like UPS and FedEx charge a fee to clear the package across the border — often around $40 CAD, collected at your door. It's not a government duty; it's a service charge, and it catches people off guard.
• Shipping time and returns. Cross-border transit is slower, and if anything's wrong, sending it back to the US is rarely worth it.

Add it up and the imported Kirkland box often lands at close to — or above — the Costco Canada Rogaine price you were trying to beat.

Frequently asked questions

Does Costco Canada sell minoxidil?

Yes — Costco Canada sells brand-name Rogaine (5% minoxidil) in warehouses and online, but it's members-only and often out of stock. It does not carry the low-cost Kirkland Signature minoxidil that US Costco is known for.

Does Costco Canada sell Kirkland minoxidil?

No. Kirkland Signature 5% minoxidil is a US Costco product and has never been stocked in Canadian Costco warehouses. Costco Canada carries Rogaine instead, at brand-name pricing.

How much is Rogaine at Costco Canada?

Men's Rogaine foam is around $169.99 for a 6-pack of 60g cans (about $28 per can), and it requires a Costco membership. Women's Rogaine is also stocked. Member's Mark 5% minoxidil — the same formula from the same manufacturer as Kirkland — is cheaper per can, needs no membership, and ships free across Canada.

Is Costco the cheapest place to buy minoxidil in Canada?

Usually not, once you factor in the membership and brand-name Rogaine pricing. On a regular-price basis, Member's Mark 5% minoxidil at $23.99 per foam can — no membership, free shipping — comes in below Costco Canada's Rogaine, and well below pharmacy Rogaine.

Can I buy Kirkland minoxidil from Costco US and ship it to Canada?

Costco.com generally doesn't ship it across the border directly, and buying through a US reseller adds currency conversion plus courier brokerage fees (often around $40 CAD at the door) — which usually erases the savings.

What's the best Kirkland minoxidil alternative in Canada?

Member's Mark 5% minoxidil — same active ingredient, same manufacturer as Kirkland, available in both foam and solution and shipped from within Canada. See our full Kirkland vs Member's Mark comparison for the details.