Intensive Brow Growth Serum

Start with clean, dry skin. Each evening after removing makeup, use the wand to apply one stroke of serum along the top of the eyebrow. If needed, make a second light sweep along the middle of the eyebrow. Avoid getting the serum directly in your eyes.

Weeks 1–4 — Consistent conditioning

Brows may begin to feel softer and look more groomed.

Weeks 4–8 — Early visible change

With continued use, brows may start to look fuller and more even.

Weeks 8–12 — A fuller, more defined appearance

Continue once nightly for the full 12 weeks before assessing your result. Individual results vary.

Visible change takes time and varies between individuals. Apply once nightly for the full 12 weeks before assessing your result.

Yes. Our intensive formulations use a prostaglandin analogue for customers who want a high-performance brow serum.

For customers who prefer to avoid prostaglandin analogues, our Precision Brow Serum is prostaglandin-free.

Prostaglandin analogues have been investigated for eyebrow enhancement. In a randomized, double-blind clinical study, a prostaglandin analogue significantly increased eyebrow hair density and diameter compared with vehicle over six months.¹

For best results, apply the brow serum consistently as directed, evening is best. Nightly use is key to achieving and maintaining visible results.

Important: Individual results may vary. Consistency is essential for best results

To maintain your fuller brow appearance, continued use is recommended. Once you stop, your eyebrows will gradually return to their natural cycle over time.

Yes, this product is eligible for our 3-Month Money-back Guarantee. Learn more here.

The promise applies to one eligible serum from your first order. Take a dated before photograph within 14 days of receiving the product and use the serum consistently for three months. Full terms apply.