Minoxidil is one of the most studied ingredients in hair regrowth, with decades of published data and FDA approval behind it. It's not a new ingredient, and it's not a trend. It has more research supporting it than any other over the counter hair regrowth active on the market today.

The reason most women don't see results from minoxidil products isn't the ingredient, it's the dose. Most women's formulas cap out at 2% to minimize irritation. At that concentration, you're using less than half of what's clinically available. Our formula uses 5%, the maximum concentration approved for over the counter use, which is why Maison Vasseur delivers results that lower dose formulas simply can't.

Other brands use 2% minoxidil. Ours uses 5%. That's more than double the concentration.

Beyond that: our formula pairs minoxidil with licorice root extract and panthenol, specifically included to ease the scalp irritation that causes most women to quit minoxidil before it ever has a chance to work, not just a standalone active in a basic, forgettable base. Most other formulas don't include this.

We also back every order with a 30-day money-back guarantee. Try it. If it's not working, we'll refund it, no complicated conditions.

Here's a timeline based on the established clinical pattern for minoxidil:

Weeks 2–6: For many women, this stage actually looks like more shedding, not less, this is your existing hair cycle resetting to make room for new growth, not a sign it isn't working. It's the stage most people quit at, right before it starts paying off.

Weeks 6-12: This is when regrowth typically becomes visible, fine, new hairs along the part and hairline. Small at first, but the earliest real evidence the formula is working.

Weeks 12-24: Fuller, thicker-looking hair, the compound result of staying consistent. This is when other people start to notice the difference.

Individual results vary, and continued use is what maintains them. But if you stop at week three because the shedding stage felt discouraging, you've quit right before the growth began to compound.

It's formulated for the hormonal transition. Many women start noticing changes during perimenopause, or before menopause itself.

In general, we recommend checking with your doctor or pharmacist before starting any new topical treatment if you're currently on hormone therapy or other medications.

Try it for 30 days. If you're not satisfied, contact us for a refund, no complicated conditions.