How Long Before I See Results, and How Often Should I Use an IPL Device?

With an IPL laser hair removal device, most people see noticeable results within three to four weeks, and the best results happen when you use it once every two weeks at the beginning. The reason? IPL works in sync with your hair’s natural growth cycle, and consistent sessions gradually weaken the follicle, leading to finer, slower regrowth until you only need the occasional top-up.

When I bought my own hair removal laser device from Glow Beauty Case, I didn’t expect it to transform my beauty routine so much. Like many women, I was sceptical – would I really notice a difference? Was it just hype? But by sticking with it, I quickly saw smoother skin, less regrowth, and a level of freedom I’d never had with shaving or waxing.

How IPL Hair Removal Works

IPL stands for Intense Pulsed Light. The device releases gentle flashes of light, which are absorbed by the pigment (melanin) in your hair. That light turns into heat, travelling down to the follicle and weakening it. Over time, the follicle struggles to regrow hair, meaning each session leaves you smoother for longer.

Unlike a professional hair removal laser, which uses a single concentrated wavelength, an IPL device uses multiple wavelengths. This makes it slightly less powerful but much safer and more comfortable for at-home use. The best part? The results are still impressive – and without the hefty price tag of salon packages.

When Will I Notice Results?

One of the biggest questions women ask is: how soon will I see results?

For me, the magic happened around week three. After two or three sessions, I noticed that my underarm hair was coming back patchy – some areas weren’t growing at all. My legs took a little longer, but by week six, I saw a real reduction.

Everyone’s journey is slightly different. Results depend on your skin tone, hair colour, and consistency. Darker hair tends to respond fastest because it absorbs the light more efficiently. Fairer hair may take a little longer, but results still come with patience.

The key thing to remember is that IPL isn’t instant – it’s progressive. And that makes it so much more rewarding, because you see the improvement building up session by session.

How Often Should You Use an IPL Device?

When I started with my Glow Beauty Case IPL laser hair removal device, I treated every two weeks. That’s the sweet spot for most people, because it allows enough time for new hairs to enter the active growth phase – the only stage where IPL can target them effectively.

Here’s how my schedule looked:

Week 1: First session on legs and underarms.

Week 3: Second session – already noticing a few bare patches.

Week 5: Third session – hair coming back finer and slower.

Week 7: Fourth session – legs noticeably smoother, underarms almost clear.

Weeks 9–12: Continued every two weeks until results built up.

After 3 months: Switched to monthly top-ups.

Now: I only do a quick session every couple of months to stay silky smooth.

Compared to shaving every other day, or booking monthly waxes, that feels like total freedom.

Why Consistency Matters

The truth is, IPL laser hair removal works best when you stick to your routine. Not all hairs are in the same stage of growth at the same time. Some are resting, some are shedding, and only those actively growing can be targeted. By repeating treatments every two weeks at first, you catch more hairs in the right stage and build long-lasting results.

If you skip sessions, you might slow down progress – but don’t worry, you won’t “undo” all your results. Just pick up where you left off, and your device will keep working with time.

Why IPL Is So Effective Compared to Other Methods

I’d tried everything before IPL. Shaving gave me a day or two of smoothness, then stubble. Waxing was expensive, painful, and meant growing my hair out first (which I hated). Epilators made me wince, and hair removal creams were messy and irritating.

With my at-home hair removal laser, I get weeks of smoothness without the drama. No bumps, no redness, no panic-shaving before a night out. Just soft, clear skin – and a beauty routine I actually enjoy.

The Confidence Boost

This is something I didn’t expect: the way it boosted my confidence. I didn’t realise how much mental space hair removal took up in my life until I wasn’t constantly worrying about it. No more checking for stubble in the mirror before going out, no more packing razors “just in case” on holiday. My skin looks and feels smooth all the time, and that’s honestly priceless.

Why IPL Is Worth the Wait

Is it permanent? No. Is it worth it? Absolutely.

The reduction is so dramatic that it feels permanent – even if you need a quick top-up now and then. The results aren’t instant, but they are lasting, and that’s what makes it worth the patience.

Now that I only treat every few months, I look back and wonder why I ever wasted so much time shaving.

Why It Makes a Perfect Gift

One thing I realised while using it is how much of a brilliant present an IPL laser hair removal device makes. It’s not just another beauty gadget; it’s a thoughtful, practical, confidence-boosting gift that someone will actually use.

It’s perfect for Christmas, birthdays, or even as a self-care treat for yourself. Instead of flowers or perfume, you’re giving someone smoother skin, more confidence, and a luxury that saves them time and money in the long run.

Quick FAQs

How many IPL sessions before results?
Most people notice changes after 2–3 sessions, usually within 3–4 weeks.

Is IPL hair removal permanent?
No, it’s long-term reduction. Some regrowth may happen, but it’s much finer and slower, and occasional top-ups keep skin smooth.

Can I use my device every day?
No – that won’t make results faster. The hair cycle needs time, so every 2 weeks is best at the beginning.

Does IPL hurt?
Not really – most people describe it as a warm flick. I found it far less painful than waxing.

Is it safe to use at home?
Yes, as long as you use a CE-certified IPL laser hair removal device like those from Glow Beauty Case, which include built-in skin sensors for safety.

Final Thoughts

So, how long before you see results, and how often should you use the device? For most people, you’ll see changes in as little as three to four weeks with treatments every two weeks at the start. Stick with it, and by month three, you’ll barely recognise your old routine.

That’s exactly what happened to me. My Glow Beauty Case hair removal laser device gave me smoother skin, more confidence, and the kind of convenience I never thought possible.

If you’re tired of short-term fixes, this is the upgrade you’ve been waiting for. Safe, affordable, and genuinely effective, IPL laser hair removal is proof that good things really do come to those who wait.

Find out now about IPL vs Laser Hair Removal & Which Is Better for You?

✨ Ready to start your own smooth-skin journey? Explore our Glow Beauty Case IPL devices and see the difference for yourself.