What Happens If You Stop Using Minoxidil

Key Takeaways:

• What happens if I stop using minoxidil? If you stop using minoxidil, you will see a gradual loss of any of the hair growth gains you have noticed, and your hair should return back to how it was before you started treatment. Minoxidil helps support hair growth as long as you are using it; its effects are not permanent. 
  
• How quickly will I lose hair after stopping minoxidil? After you discontinue minoxidil, you will likely notice an increased shedding of your hair within a month or so. You can expect your hair to return to its pre-treatment state in around 6 months.
  
• Will everyone lose their minoxidil regrowth after stopping? If the reason you are using minoxidil is treatment for pattern hair loss, then most likely you will lose any growth that was supported by minoxidil.
  
• Is it better to reduce minoxidil gradually rather than stopping suddenly? There isn’t any evidence to show that your hair loss after you stop using minoxidil will be any less if you taper it down slowly. The medication actively maintains hair growth as long as it is being used, and these benefits diminish once treatment is discontinued. If your aim is to be off it completely, then the end result is likely to be the same regardless of tapering down gradually or stopping abruptly. 
  
• What can I do if I want to stop minoxidil but still protect my hair? There are other options out there; finasteride is also a commonly recommended hair loss medication, usually for men. There are also other options out there such as platelet-rich plasma therapy (PRP), microneedling, or low-level laser therapy.

If you’ve been consistently applying minoxidil to support your hair growth and have been doing so for a while, you might be wondering what would happen if you stop using it. We find that it’s a common question for people taking minoxidil to think about. 

Minoxidil doesn’t cure hair loss;  its greatest ability is that it can help stop it from progressing further, which can be extremely beneficial depending on the stage of hair loss you are at and your response to the medication. 

What Is Minoxidil and How Does It Work?

Minoxidil is a licensed medication that was initially formulated in the 1970s to treat high blood pressure. Coincidentally, it was also found to have a side effect of stimulating hair growth, which is why it has since been reformulated and adopted as a treatment for hair loss.¹

We don’t yet fully understand how minoxidil works; from our current knowledge, it achieves hair regrowth through more than a single pathway.

Firstly, it promotes hair growth by dilating scalp blood vessels (vasodilation). This vasodilation boosts blood circulation, bringing additional oxygen and nutrients to the hair follicles, which keeps the hair in a growth (anagen) phase longer.

It also stimulates pathways in the hair follicle which tell it to grow and produce hair.²

Minoxidil comes in both a tablet form and a topical form. If you apply or take it consistently, you can expect to see an improvement in your hair growth in around 6 months. When discontinued, Minoxidil can no longer promote hair thickening, and your gains from using it are likely to be reversed.³

Why Do People Stop Using Minoxidil? 

There are many reasons as to why someone would want to stop using minoxidil, such as:

• Seeing only a limited or slower than expected result
  
• Noticing side effects and discomfort
  
• The overall cost of the medication 
  
• Having concerns about long-term use and/or interactions with other medications
  
• Feeling they’ve achieved their desired results

You can often get minoxidil over the counter without a prescription. We would, however, advise that you talk with a doctor or hair transplant surgeon if you have previously had a hair transplant before you stop, in order to consider the impact on your hair loss.

What Happens When You Stop Using Minoxidil?

When you discontinue minoxidil, expect to see the following changes in your hair:

Increased Shedding

This is common after stopping minoxidil because the hair follicles that were being stimulated have now lost that support. Minoxidil lengthens the amount of time hairs are in the active growth(anagen) phase; discontinuation results in hairs naturally shifting into the shedding (telogen) phase and eventually falling out. This typically occurs between 2 – 8 weeks after stopping treatment.³

Regrowth Reversal

The hair that grew whilst using Minoxidil tends to thin and shed in the days to months that follow.

Return to Baseline

Your hair will likely return to its baseline condition within 6 months of discontinuing its use. Minoxidil is able to slow the natural progression of male pattern baldness (androgenetic alopecia); however, once stopped, the thinning process will continue as before.⁴

Timeline: What Happens After You Stop Using Minoxidil?

Here’s a general timeline to help you anticipate the changes:

Time After Stopping	What to Expect
1 – 2 weeks	No significant changes yet. You may notice some dryness on the scalp.
3 – 4 weeks	No significant changes yet. You may notice some scalp dryness.
1 – 2 months	There’s noticeable shedding, as hair previously maintained by minoxidil may begin to fall out.
3 – 6 months	Regrowth is reversed and the thinning or balding areas become more noticeable, as hair returns to its pre-treatment state.

Does Everyone Experience Hair Loss After Stopping Minoxidil?

Whether or not you experience noticeable shedding after stopping minoxidil will depend largely on your own individual factors and the reason why you started losing hair in the first place. Influences on this include:

• Genetics: If hair loss runs strongly in your family, you’ll probably also experience shedding when you stop minoxidil. This is because you will likely be at risk for pattern hair loss, which is a progressive condition.
  
• Type of hair loss: If you used Minoxidil for temporary hair loss issues such as postpartum or stress-related shedding, the regrowth you saw might stay with you even after stopping treatment, provided underlying conditions have been treated concurrently. 
  
• Age and duration of use: If you are older or have been using minoxidil for a longer period of time, then the chances are you will shed more hair when you stop the medicine. 
  
• Baseline hair density: If you have naturally thick hair, any loss might not be very pronounced when compared to those who have thinner or finer hair. 

So, not everyone loses hair after stopping, but most people can expect that they will.

Can You Prevent Hair Loss After Stopping Minoxidil?

There is no guaranteed way to prevent hair loss after you stop using minoxidil.⁴ Hair loss is for the most part not within your control, unless it is due to a treatable illness or poor lifestyle factors. 

Is there a safer way to stop Minoxidil?

Some people opt to reduce their Minoxidil gradually rather than stop suddenly. There is no scientific evidence that easing off minoxidil gently will prevent hair shedding. In our experience, no matter how you stop minoxidil, the final outcome will be the same. 

What are the alternatives?

If you’re planning to stop minoxidil, you might want to consider switching to another medication or combining it with other hair treatments first, like:

• Finasteride: A prescription pill that helps reduce pattern hair loss in men.
  
• PRP therapy (Platelet-Rich Plasma): A treatment that uses your own blood cells to stimulate hair follicles and can potentially encourage healthy hair growth.⁵
  
• Microneedling: This involves being pricked by a tiny needle to boost scalp circulation and potentially support hair regrowth.
  
• Low-level laser therapy: Devices that use red or near-infrared light to stimulate follicles.
  
• Diet and healthy hair habits: Making sure you get enough nutrients like biotin, iron, and zinc, combined with a balanced diet and gentle hair care, can help to support your overall hair health.

If you’re thinking about stopping Minoxidil, we’d highly recommend that you speak with your GP or a dermatologist, who can help guide you through the process or recommend alternative treatments.

You might also be a suitable candidate for a more permanent option, such as a hair transplant 

Should You Ever Stop Using Minoxidil?

Whilst generally safe, there are situations or conditions where it is best that you stop using minoxidil, such as:

1. Pregnancy or breastfeeding

Minoxidil isn’t considered safe to use while you are pregnant or breastfeeding. 

2. Allergic reactions or side effects

If you develop side effects that are more serious, like scalp irritation, chest pain, dizziness, or swelling, your doctor may recommend that you discontinue it. 

3. No visible improvement after consistent use

If you’ve used Minoxidil consistently for over 6 months with little to no improvement, a specialist might recommend that you try out another option.

Beyond Minoxidil: Exploring Hair Transplant as a Solution

At The Treatment Rooms London, our surgeons are masters of both the art and science of hair transplantation, capable of offering patients world-class care before, during, and after their procedure. Our surgeons will take factors such as your hair texture, curl pattern, and natural hairline into account to create a seamless and undetectable transition from existing hairs to newly placed ones.

Explore our extensive gallery of hair transplant results, where you can view a wide range of before and after transformations. With each case, you can have a glimpse at how we have helped hundreds of patients achieve their dream hairline and feel more confident in styling their hair.

References

1. do Nascimento IJB, Harries M, Rocha VB, Thompson JY, Wong CH, Varkaneh HK, Guimarães NS, Rocha Arantes AJ, Marcolino MS. Effect of Oral Minoxidil for Alopecia: Systematic Review. Int J Trichology. 2020 Jul-Aug;12(4):147-155. doi: 10.4103/ijt.ijt_19_20. Epub 2020 Sep 19. PMID: 33376283; PMCID: PMC7759057.
   
2. Dias FR, Yong SS, FitzGerald H, Sinclair RD, Bhoyrul B. Expanding the therapeutic landscape of minoxidil for androgenetic alopecia: topical, oral and sublingual formulations. Front Pharmacol. 2026;16:1718208. doi:10.3389/fphar.2025.1718208. 
   
3. Shadi Z. Compliance to Topical Minoxidil and Reasons for Discontinuation among Patients with Androgenetic Alopecia. Dermatol Ther (Heidelb). 2023 May;13(5):1157-1169. doi: 10.1007/s13555-023-00919-x. Epub 2023 Apr 3. PMID: 37012528; PMCID: PMC10149432. Available at https://pmc.ncbi.nlm.nih.gov/articles/PMC10149432/ 
   
4. Suchonwanit P, Thammarucha S, Leerunyakul K. Minoxidil and its use in hair disorders: a review. Drug Des Devel Ther. 2019 Aug 9;13:2777-2786. Doi: 10.2147/DDDT.S214907. Erratum in: Drug Des Devel Ther. 2020 Feb 10;14:575. Doi: 10.2147/DDDT.S247601. PMID: 31496654; PMCID: PMC6691938. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC6691938/ 
   
5. Paichitrojjana A, Paichitrojjana A. Platelet rich plasma and its use in hair regrowth: a review. Drug Des Devel Ther. 2022;16:635-645. doi:10.2147/DDDT.S356858