How to prevent facial hair growth

What causes excessive chin hair in women?

If you’ve suddenly got quite a lot of dark facial hair, it could be a sign of a health issue. Before looking at how to prevent facial hair growth, it’s worth checking whether there’s an underlying cause, especially if the growth happens quickly or comes with other symptoms.

Typically, the root of your facial hair will have something to do with your androgen hormone levels.¹ These are ‘male’ hormones, like testosterone and dihydrotestosterone (DHT), that play a major role in hair growth for both men and women.¹

Take a look at some of the possible triggers that affect androgen hormones to learn more about what causes excessive chin hair in women:

• Ageing: It’s normal for your hormone levels to fluctuate as you age, leading to facial hair.² During menopause, for instance, your levels of oestrogen will plummet while your androgen hormones stay level, creating an imbalance.³
• Polycystic ovary syndrome (PCOS): PCOS is a hormonal disorder that affects your ovaries and causes an excess of androgen hormones in the body. Sudden, dark facial hair growth is a common symptom.⁴
• Medication: Certain medications, including epilepsy medication and steroids, can trigger facial hair growth in women.¹
• Medical conditions: There are a number of conditions and health issues that can cause sudden facial (and body) hair growth, including Cushing’s syndrome, acromegaly, and cancer.¹

When should you seek medical advice?

While a few stray chin hairs are completely normal, sudden or excessive hair growth can point to an underlying health issue. It’s a good idea to speak to your GP if you notice that¹:

• Your facial hair appears suddenly or becomes noticeably thicker or darker in a short period of time
• You’re also experiencing irregular periods or difficulty getting pregnant
• You have other symptoms, such as acne, weight gain, thinning hair on your scalp, or a deeper voice
• Hair growth is affecting your confidence or emotional wellbeing
• You’re concerned that a medication or existing health condition could be triggering the change

Your doctor may recommend blood tests to check your hormone levels and rule out conditions such as PCOS and hormonal imbalances. While crucial for your health, this is also a key step in how to reduce facial hair growth and regain your confidence.

How to reduce facial hair growth

While facial hair can be annoying, the good news is that it’s not too tricky to get rid of. Just think of it as a new part of your current hair removal routine!

Let’s take a peek at some of the most popular at-home methods to remove and prevent facial hair growth:

• Shaving: Shaving is one of the quickest and easiest ways to remove unwanted facial hair. It’s only a temporary solution, though, and hair tends to grow back quickly. As the blade cuts the hair at the surface of your skin, it also leaves a blunt edge that, when growing, gives that trademark stubble look.
• Plucking: This removes the hair at its root for longer-lasting results than shaving, and less of a stubble effect. If you’re dealing with a few strays around your jaw and chin, it’s a quick and discreet choice. Frequent or excessive plucking, however, can irritate the skin, making it a less effective option if you’re struggling with a lot of hair growth.⁵
• Intense pulsed light (IPL): If you’re looking into how to stop facial hair growth in females permanently, consider IPL. Rather than a hair removal method, this reduces hair growth rate over time so that it grows back finer and far less noticeable.⁶

How to stop growing facial hair permanently with IPL

With a medical-grade IPL device, like the Philips Lumea 9900 Pro, you can learn how to stop chin hair growth from the comfort of your home.

The Philips Lumea 9900 Pro includes a specific facial attachment, designed for smaller, more precise areas and equipped with a UV filter to help protect delicate skin. It also features smart technology, including a SmartSkin sensor that recommends the right light intensity for your skin tone.

It also connects to the Philips Lumea IPL app, which acts as a real-time personal coach during treatment. Through live audio and visual feedback, the app tracks how you move the device across the skin and guides you towards precise, even coverage - helping you avoid missed areas.

During each session, the app can:

• Guide your movement across the treatment area
• Tell you where to move next and when to reposition the device
• Confirm when you are on track or highlight when a spot may have been missed
• Provide skin-contact and positioning guidance, helping ensure the device is correctly aligned with the skin - even around facial contours and other harder-to-reach areas
• Generate a post-treatment report, allowing you to track progress and refine your technique over time

When it comes to how to stop facial hair permanently, the Philips Lumea 9900 Pro offers more than an 80% reduction in hair after just 2 treatments*, and up to 5 years of smooth skin**.

FAQs: Is there a way to stop facial hair from growing

How to stop chin hair growth in females

If you’re asking, ‘how do you stop chin hair from growing?’, it usually comes down to managing the underlying cause first. Hormonal factors, including conditions like PCOS, can contribute to excess growth, so speaking to a healthcare professional may help address it over time.⁴

Alongside this, treatments such as IPL can support gradual, long-term reduction by thinning hair and slowing regrowth, helping you achieve smoother, lower-maintenance results with consistent use.

Does removing facial hair make it grow back thicker?

There’s no evidence that hair removal makes facial hair grow back quicker or darker, regardless of the method you choose.⁷ If you opt for a method like shaving or plucking, hair will grow back, but it’ll be the same as it was before you removed it. For hair reduction, try the Philips Lumea 9900 Pro for guided IPL.

Preventing facial hair growth completely isn’t always possible. However, by understanding what’s driving your growth and exploring long-term options, facial hair growth can become more manageable. Treatments like IPL can help reduce and slow regrowth over time, making day-to-day maintenance easier.

For safe, proven results and confidence-boosting guidance, the Philips Lumea 9900 Pro offers a convenient way to take control of your routine and achieve smoother-feeling skin.

*Median result on leg

**With ongoing monthly touch-ups following the indicated treatment schedule