While most men know minoxidil as a treatment for hair loss on the scalp, some are curious about whether it can help with patchy beards. It’s not officially designed for this use, but plenty of men — including here in Aotearoa — give it a go.  

How It Works on Beards 

• Minoxidil improves blood flow to follicles, even those that look dormant. 

• Applied consistently, it can encourage thicker and darker beard growth over time. 

• The results vary — genetics still play the biggest role in what kind of beard you can grow. 

What the Evidence Says 

• Research on minoxidil for beard growth is limited compared to scalp hair. 

• Anecdotal evidence and small studies suggest it can improve coverage for some men. 

• Results take time — often 6–12 months of daily use. 

Risks and Side Effects 

• Skin irritation: redness, dryness, or flaking is common on the face. 

• Unwanted hair: if the liquid drips, stray hairs can appear on the cheeks or neck. 

• Shedding phase: as with scalp use, shedding in the first months is normal. 

The Kiwi Context

Plenty of Kiwi blokes are tempted to try minoxidil from the pharmacy on their beards without guidance. The issue is that facial skin is more sensitive, and side effects are more likely if it’s used incorrectly. 

How Mr. Helps 

At Mr., we can prescribe and monitor minoxidil for beard growth safely. Beyond standard pharmacy options, we also offer compounded formulations with strengths up to 10% and additions like retinoic acid or azelaic acid to boost effectiveness. We guide you on how to apply it properly and check in on progress, so you’re not left guessing. 

Key Takeaways

• Minoxidil can encourage beard growth, but results vary and take time. 

• Side effects are more likely on facial skin, so proper use is important. 

• Genetics still set the limits of what beard you can grow. 

• Mr. provides tailored prescribing, advanced compounded options, and follow-up to help men grow with confidence.