You've invested in a brow serum — but are you actually getting the most out of it? The way you apply your brow serum matters just as much as the formula itself. Miss a step, or fall into one of the common traps, and you could be waiting weeks longer than necessary for results. Here's exactly how to use brow serum correctly, and the mistakes that could be slowing you down.
When Should You Apply Brow Serum?
Brow serum works best when applied to clean, dry skin. For most people, evening is the ideal time — after cleansing and before moisturiser. Applying at night means the active ingredients can get to work while your skin is in its natural repair cycle, undisturbed by makeup, SPF, or environmental exposure.
That said, many brow serums — including the Dermaworks Advanced Eyebrow Growth Serum — can also be used morning and evening for faster results.
Step-by-Step: How to Apply Brow Serum Correctly
Getting the application right is simpler than you might think. Follow these steps consistently and you'll give your brows the best possible chance to thrive.
Step 1: Cleanse your face thoroughly
Remove all traces of makeup, especially brow products like pencils, pomades, or gels. Any residue left on the skin will act as a barrier and reduce how well the serum absorbs.
Step 2: Pat your skin completely dry
Apply brow serum to dry skin only. Damp skin dilutes the formula and reduces its effectiveness.
Step 3: Apply along the brow line
Using the precision applicator, draw a thin line along your natural brow line — from the inner corner to the tail. You can also apply to any sparse patches you'd like to target. Less is more; you don't need to saturate the area.
Step 4: Allow it to absorb
Wait 1–2 minutes before applying anything else. This gives the active ingredients time to penetrate the skin without being disrupted.
Step 5: Continue with the rest of your routine
Once absorbed, carry on with your usual moisturiser, eye cream, or night oil as normal.
Can You Use Brow Serum in the Morning Too?
Yes — and if you want to speed up your results, applying twice daily (morning and evening) is a great approach. In the morning, apply your brow serum before SPF and makeup. Avoid applying it directly over existing brow makeup, as this will significantly reduce absorption and effectiveness.
How Long Does Brow Serum Take to Work?
This is one of the most common questions — and the honest answer is: it takes time, but it's worth it.
- Weeks 1–2: The serum is conditioning the hair follicle and skin beneath the brow. You may not see visible changes yet.
- Weeks 3–4: Some people begin to notice hairs appearing slightly thicker or darker at the root.
- Weeks 6–8: This is when most people start to see a noticeable difference in fullness and density.
- Weeks 10–12: Full results are typically visible with consistent daily use.
The key word is consistent. Skipping applications — even occasionally — will slow your progress and delay results.
Common Brow Serum Mistakes to Avoid
Even with the best product, these habits can undermine your results:
Applying over makeup or dirty skin
This is the most common mistake. Always apply to a clean base — anything sitting on the skin will block the serum from doing its job.
Using too much product
More is not more when it comes to brow serum. A thin, precise line along the brow is all you need. Overloading the area won't speed up results and can cause irritation.
Expecting results overnight
Brow serums work with your natural hair growth cycle, which takes time. If you're not seeing results in the first two weeks, don't give up — stay consistent and give it the full 8–12 weeks.
Stopping too soon
Many people stop using their brow serum just as results are starting to show. Stick with it through the full cycle before making any judgement on whether it's working.
Applying inconsistently
Once a day, every day, is far more effective than twice a day some days and nothing on others. Build it into your routine so it becomes second nature.
What Happens If You Stop Using Brow Serum?
Curious about what happens when you stop? We've covered this in detail — read our full guide on what happens when you stop using an eyebrow serum.
Ready to Get Started?
If you haven't tried the Dermaworks Advanced Eyebrow Growth Serum yet, now is the time. Fuller, thicker brows are possible — you just need the right product and the right technique.