Quick answer
Apply a small amount of Ardell Nourish 100% Pure Castor Oil Serum to your lash line and brows each night using the included applicator. Consistent nightly use helps support the look of stronger, healthier lashes over time.
Why Castor Oil for Lashes?
Castor oil is naturally rich in fatty acids that help lock in moisture and soften brittle hairs. The Ardell Nourish 100% Pure Castor Oil Serum uses this single potent ingredient to condition lashes and brows without added fillers or fragrances. It's an ideal choice for anyone with sparse, thinning, or over-processed lashes who prefers a straightforward natural lash care routine.
Step-by-step application guide
- Cleanse your face and remove eye makeup: Start with a clean, dry eye area. Remove all mascara, liner, and brow products so the serum can absorb directly into the lash and brow hairs. Common mistake: applying over makeup reduces effectiveness. Always start with bare lashes.
- Apply a thin line to the upper lash base: Dip the applicator wand into the serum and gently draw a thin line along the base of your upper lashes, similar to how you would apply liquid eyeliner. Avoid getting serum into your eyes. Less is more. A single swipe per eye is enough; excess can cause irritation or blurry vision.
- Brush through brows: Use the same wand to lightly comb the serum through your brows, focusing on sparse areas. No need to saturate—just a light coating. Checkpoint: if brows feel sticky, you used too much. Wipe off excess on the tube rim before applying.
- Use nightly for best results: Repeat every evening as part of your skincare routine. Consistent nightly use helps maintain moisture and supports the appearance of stronger, healthier lashes over time. Results take weeks, not days. Patience and consistency are key.
Product facts
- Nourish 100% Pure Castor Oil Serum – 2 Pc: Ardell Nourish 100% Pure Castor Oil is a deeply conditioning lash and brow serum designed to support the look of stronger, healthier hair with one simple, potent ingredient. You get a pure formula that focuses on moisture and conditioning, making it a gentle option for daily use without worrying about harsh additives.



