No. Haleyra is a peptide and biotin formula. It contains no prostaglandin analogs (like isopropyl cloprostenate) and no hormones — the ingredients linked to red eyes, dark eyelids and iris changes in some other serums.

Most women notice their lashes looking a little longer around week 4, with the full effect by week 8–12. Brows are slower: give them 12 weeks. That's why our guarantee lasts 90 days.

Yes. It's applied to the skin along the lash line, not in the eye, and it's fragrance-free and hormone-free. Contact lens wearers can use it — just apply at night after removing lenses. If you have an eye condition, check with your doctor first.

That's exactly who it's made for. After menopause the lash growth phase shortens, so lashes fall before reaching their full length. Our Anagen-Prolong™ complex is built to support a longer growth phase. Our 8-week panel was women aged 45–68.

About 3 months with nightly use — one thin swipe is all you need. The Lash + Brow Kit is a 3-month supply of both.

From our U.S. warehouse. Orders ship within 24 hours and arrive in 2–5 business days, with free shipping on every U.S. order.

Use it nightly for 90 days. If you don't see a difference, email us and we'll refund you in full. You keep the product — no return label, no restocking fee.