How to Fill in Sparse Eyebrows with an Eyebrow Pencil: A Step-by-Step Guide
Eyebrows can dramatically enhance your facial features, and for those with sparse brows, the right product can work wonders. One of the best tools for achieving fuller, more defined brows is an eyebrow pencil. With its fine tip, an eyebrow pencil lets you create hair-like strokes that mimic the natural growth of your brow hairs, giving you a flawless, natural look.
In this guide, we’ll walk you through the process of using an eyebrow pencil to fill in sparse areas, as well as provide tips on how to choose the right shade for your brows. If you’re new to eyebrow shaping, make sure to check out my other blog post on how to shape and map your eyebrows for the perfect starting point before filling them in!

1. Choosing the Right Shade of Eyebrow Pencil
Picking the correct shade is essential for a natural-looking finish. Most eyebrow pencils come in a wide range of colors, so finding the one that complements your hair color is key.
Tips for Selecting the Right Shade:
- For Blonde & Light Hair: Go for shades like Blonde, Taupe, or Soft Brown to avoid overly harsh lines.
- For Medium Brown Hair: Try shades like Caramel, Medium Brown, or Ash Brown for a soft, natural look.
- For Dark Hair & Black Hair: Opt for darker shades like Dark Brown or Ebony to achieve a defined brow without it looking too light.
- For Redheads & Warm Tones: If you have red or warm-toned hair, shades like Auburn or Strawberry Blonde are great for a warm, fuller finish.
To test out shades, try swatching a few on your hand to find the one that most closely matches your natural brow color.
2. Filling in Sparse Eyebrows with an Eyebrow Pencil
Now that you’ve chosen the right shade, let’s dive into the step-by-step process for filling in your sparse eyebrows using an eyebrow pencil.
Step-by-Step Guide:
Step 1: Prep Your Brows
Before filling in your brows, ensure they are clean and shaped. If you haven’t done so already, take a look at my guide on how to shape and map your eyebrows to help you get the ideal brow shape. Once your brows are shaped, use a spoolie to comb through them and remove any stray hairs, giving you a clean canvas.
Step 2: Outline the Bottom of Your Brow
Start by outlining the bottom edge of your brow, beginning at the inner corner (near your nose). Use light, short strokes to trace along the bottom. This will act as your guideline. Keep the strokes soft to avoid harsh lines, and follow the natural arch of your brow.
Step 3: Define the Top of Your Brow
Next, outline the top of your brow. Start at the inner edge and move toward the arch, continuing to the tail. Make sure the top and bottom lines are symmetrical for a balanced look.
Step 4: Fill in Sparse Areas
After you’ve outlined both the top and bottom of your brows, it’s time to fill in any sparse areas. Use the eyebrow pencil to apply light, short strokes in the gaps. Don’t apply too much pressure—using a gentle hand will create more realistic, hair-like strokes. Focus on filling in the areas where the hairs are thinnest, usually around the arch and tail.
Step 5: Blend Your Brows
To ensure a natural look, use a spoolie to brush through your brows after filling them in. This will help blend the pencil and soften any harsh lines, creating a more uniform and seamless look.
Step 6: Set Your Brows (Optional)
For a long-lasting, polished finish, set your brows with a clear or tinted brow gel. This will hold your brow hairs in place and give them a more defined appearance.
3. Why I Recommend Anastasia Beverly Hills Brow Wiz
If you’re looking for a top-quality eyebrow pencil to fill in sparse areas, I highly recommend the Anastasia Beverly Hills Brow Wiz Pencil. This pencil is known for its ultra-fine tip, which allows you to create precise, hair-like strokes. It’s easy to use and perfect for achieving a natural, defined look.
You can check it out here: Anastasia Beverly Hills Brow Wiz Pencil
4. Tips for Achieving the Most Natural-Looking Brows with an Eyebrow Pencil
- Use Light Pressure: When filling in your brows, apply light pressure with the pencil. The softer the strokes, the more natural your brows will look.
- Don’t Overfill: While it’s important to fill in sparse areas, avoid overdoing it. You want to enhance your brows, not make them look overly drawn on. Keep the product application light and build it up gradually.
- Blend Well: After applying the pencil, use a spoolie brush to blend everything together. This will ensure there are no harsh lines and the brow looks as natural as possible.
- Define the Arch: Focus on accentuating your brow’s natural arch. A well-defined arch can lift the face and make your brows stand out in the best way possible.
5. Maintaining Your Brows Between Fill-ins
If your brows are naturally sparse, you might find that filling them in becomes part of your daily routine. To keep them looking neat between applications, regularly tweeze any stray hairs. However, be careful not to over-pluck, as this can result in thinner brows.
You can also consider using a brow growth serum to help stimulate hair growth and improve the fullness of your brows over time.
Conclusion
Filling in sparse eyebrows with an eyebrow pencil is a quick and easy way to achieve fuller, more defined brows. By choosing the right shade, using light, feathery strokes, and blending well, you can create natural-looking brows that frame your face beautifully.
Before you start filling in your brows, make sure you’ve shaped and mapped them properly for the best results! Don’t forget to check out my guide on how to shape and map your eyebrows for more tips on getting the ideal brow shape.
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Last updated on: 1/26/25