
Why You’ll Love It
Transform your brows and lashes with visible results in just 4 weeks* and achieve even more stunning results with consistent use over 12 weeks or longer. Our Nu Colour Lash + Brow Serum is designed to strengthen, nourish, moisturize, and condition your lashes and brows, leaving them looking healthier and more vibrant.
Key Benefits:
- Promotes visibly longer, thicker, fuller, and shinier lashes.
- Supports bolder, fuller, and less brittle brows for a more luxurious look.
- Features a lightweight, non-irritating formula that’s easy to use.
- Ophthalmologist-tested for safety and gentleness.
Product Details
Dreaming of lashes and brows that make people say “wow”? Our Nu Colour Lash + Brow Serum is specially formulated to address the underlying nourishment and conditioning needs of your lashes and brows. This powerful serum helps you achieve longer, thicker, and shinier lashes, while enhancing your brows for a bolder, healthier appearance—all in one simple step.
Why Choose Nu Colour Lash + Brow Serum?
- Clinically proven to deliver visible results in just 4 weeks*.
- Strengthens and nourishes for long-term lash and brow health.
- Lightweight, non-greasy, and easy to incorporate into your daily routine.
Get ready to flaunt lashes and brows that turn heads with Nu Colour Lash + Brow Serum—your secret to a stunning, eye-catching look!

Proven Results: Nu Colour Lash + Brow Serum Clinical Study
Discover the science-backed benefits of Nu Colour Lash + Brow Serum through a rigorous clinical study commissioned by Nu Skin. Conducted by a third-party professional team, this study evaluated the serum’s effectiveness when used twice daily over 12 weeks. The trial included 30 healthy female participants aged 18 and older, ensuring reliable and diverse results.
Study Overview
- Duration: 12 weeks
- Participants: 30 healthy women, 18+ years old
- Method: Twice-daily application of Nu Colour Lash + Brow Serum
- Evaluation: Visual grading by trained experts
Assessment Timeline
Participants were assessed by experts at multiple intervals:
- Baseline: Starting point
- Week 2: Early progress
- Week 4: Noticeable changes
- Week 8: Enhanced results
- Week 12: Final outcome
Why It Matters
This clinical study provides concrete evidence of the serum’s ability to transform lashes and brows, as observed and graded by professionals. Whether you’re seeking longer, fuller lashes or bolder brows, Nu Colour Lash + Brow Serum delivers proven results you can trust.
Boost Your Beauty with Proven Science
Elevate your lash and brow game with Nu Colour Lash + Brow Serum, backed by a 12-week clinical study. Optimized for SEO, this product stands out as a top choice for visible, expert-verified improvements. Try it today and see the difference for yourself!

How to Use Nu Colour Lash + Brow Serum
Application Steps
- Prep: Cleanse and dry the application area thoroughly.
- Brows: Apply a thin layer of serum along the root of your eyebrows.
- Lashes: Sweep a thin layer along the base of your upper and lower lash lines.
- Routine: Use twice daily—morning and evening—for best results.
Ingredients Spotlight
Key Ingredients
- Red Clover Flower Extract (Trifolium Pratense Flower Extract) + Four Amino Acid Blend (Acetyl Tetrapeptide-3): Strengthens lashes and brows, enhancing thickness and fullness while reducing breakage.
- Larch Wood Extract (Larix Europaea Wood Extract) + Camellia Sinensis Leaf Extract: Boosts the appearance of thicker, more resilient eyelashes and eyebrows.
- Clover Sprout Extract (Trifolium Pratense/Vigna Radiata Sprout Extract): Increases visible hair density and fortifies lashes and brows.
Full Ingredient List
Aqua, Glycerin, Butylene Glycol, 1,2-Hexanediol, Panthenol, Sodium PCA, Sodium Lactate, Arginine, Aspartic Acid, Glycine, PCA, Larix Europaea Wood Extract, Caprylyl Glycol, Alanine, Sodium Hyaluronate, Serine, Valine, Myristoyl Pentapeptide-17, Isoleucine, Proline, Threonine, Camellia Sinensis Leaf Extract, Zinc Chloride, Histidine, Phenylalanine, Acetyl Tetrapeptide-3, Biotinoyl Tripeptide-1, Avena Sativa Kernel Extract, Hydroxyacetophenone, Trifolium Pratense/Vigna Radiata Sprout Extract, Sclerotium Gum, Lecithin, Trifolium Pratense Flower Extract, Silica, Xanthan Gum, Pullulan, Dextran, Tetrasodium Glutamate Diacetate, Lactic Acid, Citric Acid, Sodium Hydroxide, Sodium Metabisulfite, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Benzoic Acid.
Frequently Asked Questions (FAQs)
How Often Should I Apply Nu Colour Lash + Brow Serum?
For optimal results, apply the serum twice daily—once in the morning and once at night.
Can I Use Mascara After Applying Nu Colour Lash + Brow Serum?
Yes! Allow the serum to dry for 1–2 minutes before layering on mascara.
Is It Safe to Leave Nu Colour Lash + Brow Serum On Overnight?
Absolutely. Let it dry for 1–2 minutes after application, and it’s safe to sleep with it on.
Does Nu Colour Lash + Brow Serum Promote Hair Growth?
No, it doesn’t stimulate hair growth. Instead, it nourishes and conditions existing lashes and brows for a fuller, healthier appearance.
When Will I See Results?
With consistent twice-daily use, expect visible improvements after 4 weeks, with even more dramatic results after 12 weeks or longer. Individual results may vary.
Is Nu Colour Lash + Brow Serum Ophthalmologist-Tested?
Yes! It’s ophthalmologist-tested and gentle on the eye area. If irritation occurs, rinse thoroughly with water and stop use. Consult a doctor if irritation persists.
Can I Use It With Lash Extensions?
While not specifically tested on lash extensions, this oil-free formula may be compatible. Check with your lash extension provider before use. Results were observed on natural lashes and brows.
How Long Do Results Last? What Happens If I Stop Using It?
Results depend on continued use. If you stop, your lashes and brows will gradually revert to their original state, with timing varying by individual.
How Does Nu Colour Lash + Brow Serum Support Sustainability?
Nu Skin is committed to sustainability. The serum’s tube is made from eco-friendly Plant Fiber Polymer (PFP). Recycle bottles, cartons, and jars where possible—check local guidelines. Learn more at www.nuskin.com/sustainability.
Why Choose Nu Colour Lash + Brow Serum?
Elevate your beauty routine with this SEO-optimized, science-backed serum. Designed to strengthen and enhance your natural lashes and brows, Nu Colour Lash + Brow Serum delivers visible results in as little as 4 weeks. Pair its gentle, ophthalmologist-tested formula with your daily regimen and enjoy thicker, fuller lashes and brows sustainably!
Reviews
There are no reviews yet.