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Is minoxidil safe long-term?

Everything you need to know about Minoxidil

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A man looks in a mirror while applying a spray product with a nozzle to his hair.

What is minoxidil?

Sons’ Minoxidil hair loss spray reactivates and revitalises shrunken hair follicles by increasing blood and oxygen flow to the scalp.

How does minoxidil work?

In simple terms, Minoxidil increases blood flow to the scalp, providing hair follicles with vital nutrients and oxygen. This nourishment gives damaged follicles the opportunity to recover from the damage caused by male pattern hair loss.


If successful, consistent Minoxidil consumption could deliver results in between 6-12 months.

How long does it take minoxidil to work?

The recommended dose is to spray 1ml/10 pumps, ideally in the morning and evening. Your hair and scalp must be dry when applying the spray. Spread the solution across the treatment area using your fingertips, then wash your hands.


As with all treatment, consistency is key. Results are typically seen after six months so you really do need to keep going with it in order.


Keep up your routine to see the best results.

Does minoxidil have side effects?

Like any medication, Minoxidil has the potential to cause side effects, however they are thankfully very rare.


The most common side effects are scalp irritation and redness, which could be a sign of an intolerance to Minoxidil or one of its ingredients.


As you start taking Minoxidil, you may notice a period of increased shedding - with consistent usage this usually settles down and it is a sign that the Minoxidil is starting to work, by older, miniaturised hairs making way for thicker healthier hairs to regrow.


There is no evidence from clinical studies that suggest that using Minoxidil over a long period of time can cause negative side effects.

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See our results

Top view of a person's head with thinning hair.
Top view of a person's head with short brown hair.
Top view of a person with short brown hair looking downward.
Top view of a person's head with short brown hair.
Top view of a person's head showing hair thinning.
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See our results

Top view of a person's head with thinning hair.
Top view of a person's head with short brown hair.

12 Months Of Treatment

Top view of a person with short brown hair looking downward.
Top view of a person's head with short brown hair.

10 Months Of Treatment

Top view of a person's head showing hair thinning.
Close-up of a man's hairline and hairstyle.

8 Months Of Treatment

How Sons Works In 3 Simple Steps

1

Take our free online consultation

Answer some questions about your hair health and your medical history

2

Find your perfect treatment plan

Our medical team recommend the best plan for you

3

Products are delivered to your door

Your products are delivered quickly and discreetly to your door

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Money back guarantee

Our clinically-backed treatments have been proven to halt hair loss for 94% of men. And if you're one of the small few who don't respond after 180 days, you can claim your money back.

Why 400,000 Men Choose Sons

Not all hair loss treatments are created equal. Here's what sets Sons apart from other brands.

UK License Holder for Both Proven Treatments

94% Effectiveness Rate

B Corp Certified

180 day money back guarantee

Discreetly Delivered

£0.45/ day

Other brands

£0.75/ day

From £13.60/ month

That's just 45p per day!

Less than your morning coffee. Cancel anytime. 180-day money-back guarantee.

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