Product Description
Clinically proven lash serum to promote thicker, fuller lashes in as little as 8 weeks.
Obagi Nu-Cil® Lash Serum is a clinically proven treatment designed to enhance lash density, thickness and overall definition. Powered by Obagi's NouriPlex® Technology, it delivers targeted nourishment to the lash base, helping to strengthen and condition lashes while supporting a natural, healthy lash cycle.
Results are visible in as little as 8 weeks, with 93% of study participants reporting measurable improvements in lash appearance.* Dermatologically tested and ophthalmologist-reviewed, the serum strengthens lashes while maintaining comfort and safety for sensitive eyes and contact lens wearers.
HOW TO USE:
- Apply a thin line of serum along the upper lash line once daily, ideally in the evening.
- Ensure lashes are clean and free from makeup before application.
- Allow the serum to absorb fully before applying any other products.
- Consistent nightly use is recommended to achieve optimal, clinically supported results.
BENEFITS:
- Promotes visibly thicker, fuller lashes
- Clinically proven - 93% of participants reported improvement
- Conditions and strengthens lashes
- Lightweight formula
Shipping & Returns
DELIVERY
Dispatch: Within 1–3 business days
Free shipping across all products on a minimum purchase of £30
RETURNS
You may return your item within 14 days of receiving your order, provided it is unopened and unused.
Please look at our Delivery & Returns section for further information.














