Buy 2 Get 1 Free | SALE ENDS TONIGHT
"Picked one up for my dad’s truck and now he won’t stop talking about it. He likes how the handle extends so he doesn’t have to lean over the dash." - Joanne L. USA
4D Waterproof Microblading Brow Pen ~ Natural-looking brows in seconds.
4D Waterproof Microblading Brow Pen ~ Natural-looking brows in seconds.
✔️ Turns “five more minutes” into full glam
✔️ Does your brows better than your salon lady
✔️ Survives naps, rain, and bad decisions
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• 100% Money-back guarantee
DESCRIPTION
DESCRIPTION
The 4D Brow Pen is your all-in-one tool for creating flawless, natural-looking brows and defined eyes in seconds.
Featuring a precision micro-fork tip, it mimics real hair strokes effortlessly — giving you fuller, perfectly shaped brows without the need for microblading. Its smudge-proof, waterproof formula keeps your look fresh all day, whether you’re running errands or heading out for the night.
Lightweight, portable, and beginner-friendly, this 2-in-1 brow pen and eyeliner simplifies your makeup routine while delivering salon-quality results. Choose from five versatile shades to match your unique style.
Define, shape, and enhance your look — the easy way to perfect brows and eyes that last.
HOW TO USE IT
HOW TO USE IT
- Use the precision tip to draw light, hair-like strokes following your natural brow direction.
- Build up intensity for a fuller look or keep it soft and natural for everyday wear.
- For eyeliner, glide the pen along the lash line for smooth definition.
- Let it dry for a few seconds — no smudging, no transfer.
WHAT'S INCLUDED
WHAT'S INCLUDED
1× 4D Brow Pen

OFFER ENDS IN 24 HOURS
Your Brows, Perfect in Seconds
Good brows take time… unless you’ve got this pen. The 4D Brow Pen delivers effortless definition with its ultra-precise micro-tip, so every stroke looks like the real thing. Whether you’re running late or running errands, your brows stay flawless, sweatproof, and smudge-free.
Own Your Brow Game
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One Tool, Endless Looks
Define arches, extend tails, or create a subtle eyeliner wing — all with a single pen. Designed to move with you, its quick-dry pigment keeps every line crisp, controlled, and effortlessly chic.
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Your Routine, Simplified
Skip the pencils and pomades. This all-in-one pen delivers professional results in seconds — realistic texture, bold color, and no smudge drama. Easy to apply, impossible to mess up.
Try It for 90 Days
If this brow pen doesn’t earn a permanent spot in your routine within 90 days, we’ll refund you — no questions, no returns, no stress.
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★★★★★
"It took a bit to learn a good technique, but I like it! I had to start in the inner eyebrow corner and work my way out. Great product concept!"
Jennifer S.
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★★★★★
"I have trouble with my brows... They are even tattooed and faded. This is by far the first brow makeup that I would recommend to everyone. Looks extremely natural"
Jovon B.
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★★★★★
"I love it it’s so pigmented and makes the perfect brow strokes. it looks so natural."
Emily P.
Got Questions? We Got Answers
How long does the 4D Brow Pen last once applied?
The formula is designed to stay put all day — it’s waterproof, sweatproof, and smudge-resistant. Most users enjoy 12–18 hours of wear without any fading.
Can I use it as an eyeliner too?
Yes! The precision micro-tip makes it easy to line your eyes or define your lower lashes. It’s a true 2-in-1 tool for brows and eyes.
Will it dry out quickly?
Not at all. The ink flow is balanced to prevent drying or clogging. Just make sure to close the cap tightly after each use to keep it fresh.
Which shade should I choose?
If your hair is light, go with Light Brown for a softer look. Medium tones work well with Brown or Dark Brown, and deeper shades can use Black or Black Brown for strong definition.
What are the shipping details?
United States: 5-18 business days
United Kingdom: 7-18 business days
Australia: 7-18 business days
Canada: 7-18 business days
Europe: 7-18 business days
Asia: 7-18 business days
Track your order by using our Track Order Feature or by contacting a member of our support team by using our contact form or emailing us at support@cedarandash.com.