Nu Colour Lash + Brow Serum and Curl & Lash Mascara Bundle (USA)

The Two-Phase Lash Strategy: Treat Tonight, Show Up Tomorrow

You have a 7 a.m. pitch meeting in Midtown, a gym class at noon, and happy hour in the East Village by six. Your lashes need to perform at every stop — and look like they woke up this way. The Nu Colour Lash + Brow Serum and Curl & Lash Mascara Bundle ($52.00) is built for exactly that kind of day-into-evening American schedule: a peptide-powered growth serum that works while you sleep, paired with a curling mascara that delivers visible results the moment you uncap it. This bundle covers both phases of lash care — long-term follicle conditioning and immediate cosmetic impact — in a single, coordinated purchase.

Who It's For

• Best suited for: Anyone who uses mascara daily and wants to simultaneously invest in longer, thicker natural lashes over 4–8 weeks; people transitioning away from lash extensions; those with sparse or short natural lashes looking for a two-step approach
• Less suited for: Those already satisfied with their natural lash length who only need a standalone mascara
• Pairs well with: A consistent nightly skincare routine — the serum fits naturally into a PM step alongside eye cream

What's Inside the Bundle

Two products. Two completely different jobs. One coordinated system.

Nu Colour® Lash + Brow Serum

This is the foundation of the bundle — the nightly treatment that works on lash biology. It is formulated for both lashes and brows, making it a dual-purpose investment for anyone also dealing with thinning brows.

• Peptide Complex: Bioactive peptides that signal lash follicles to extend their active growth phase. Because each lash spends more time growing before naturally shedding, the result over 4–8 weeks of consistent use is visibly longer, thicker lashes. Critically, the peptide mechanism avoids the side effects associated with prostaglandin-based serums that dominate many competing formulas.
• Biotin: Supports keratin production — the structural protein that lashes are made of. Adequate biotin availability at the follicle level underpins stronger, more resilient lash strands.
• Panthenol (Pro-Vitamin B5): Conditions and strengthens existing lashes to reduce breakage. Working alongside biotin, panthenol helps protect lashes that are already growing so they survive to their full potential length.

Nu Colour® Curl & Lash Mascara

While the serum works over weeks, the mascara delivers on day one. Its formulation is designed to enhance without damaging — a key compatibility requirement when you're also running a growth serum.

• Film-Forming Polymers: Wrap each lash in a flexible film that sets in a curled, lifted position and maintains that shape throughout the day. No crimper required. The polymer film resists flaking and brittleness so lashes hold their curl from morning through your evening commute.
• Conditioning Waxes: Keep lashes flexible and hydrated during wear, counteracting the drying effect that daily mascara use can otherwise cause. This is a non-negotiable feature when pairing mascara with a growth serum — a drying, damaging mascara can undo months of follicle conditioning overnight.

What Makes This Bundle Different

Most people treat lash care as an either/or decision: cosmetic (mascara, extensions, false lashes) or treatment (growth serums). The smartest approach uses both at the same time — but only if the products are compatible. That is the core logic of this bundle.

The Curl & Lash Mascara's conditioning wax formula is specifically gentle enough not to counteract the serum's work. Some mascaras on the market are so drying or difficult to remove that they actively damage lashes — snapping strands and stressing follicles in ways that negate any growth serum benefit. This bundle avoids that conflict by design.

There's also a practical motivation problem with growth serums sold alone: results take 4–8 weeks, and many people abandon the routine before they see any change. The mascara solves this by providing immediate visible improvement every single morning. Your lashes look noticeably better today, while the serum builds something better underneath. By the time you finish your first tube of mascara, your natural lashes will be visibly fuller — and you'll need less mascara to achieve the same look.

How It Compares

Frequently Asked Questions

Is this bundle available for delivery across the US, including Alaska and Hawaii?

Yes. The Nu Colour Lash + Brow Serum and Curl & Lash Mascara Bundle ships from the official Nu Skin US warehouse. Continental US delivery is typically 3–5 business days. Alaska and Hawaii orders may require additional transit time.

Do I use both products at the same time, or in a specific sequence?

They operate on opposite schedules. The Lash + Brow Serum is a PM treatment — apply it at night to clean, dry lashes and brows as your final skincare step. The Curl & Lash Mascara is your AM product — apply it after your morning routine as part of your regular makeup application. There is no conflict between them when used this way.

How long before I notice results from the serum?

The Lash + Brow Serum is formulated to show visible improvements within 4 weeks of consistent nightly use, with fuller results developing over 4–8 weeks. The mascara delivers visible improvement immediately on day one — which is exactly why the bundle pairing makes sense during the serum's ramp-up period.

Is the serum safe to use if I have sensitive eyes?

The serum uses a peptide-based formulation rather than prostaglandin analogs, which are associated with side effects including iris pigmentation changes and periorbital fat loss in some users. The peptide approach is generally considered gentler. However, anyone with a history of eye sensitivity, contact lens use, or active eye conditions should consult an eye care professional before beginning any lash serum.

Can I use the serum on my eyebrows as well as my lashes?

Yes. The Nu Colour® Lash + Brow Serum is specifically formulated for dual use — lashes and brows. Apply along the brow line in the same nightly PM step. This makes the serum portion of the bundle a particularly strong value for anyone also addressing thinning brows.

Will the mascara damage my lashes if I'm using the serum at the same time?

The Curl & Lash Mascara includes conditioning waxes specifically to prevent lash damage during wear. This formulation choice is a key reason the two products are bundled together — a harsh, drying mascara applied daily can counteract the benefits of a growth serum by weakening and breaking lash strands. Always remove mascara gently with a suitable eye makeup remover rather than rubbing.

Is the Curl & Lash Mascara suitable for contact lens wearers?

Contact lens wearers should apply mascara after inserting lenses and remove lenses before removing makeup. If you experience any irritation, discontinue use and consult an eye care professional. This is standard guidance for any eye cosmetic product.

Works With

• Nu Colour® Lash + Brow Serum (USA) — $38.90 — Purchase the serum separately when you need a refill
• Nu Colour® Curl & Lash Mascara (USA) — $18.90 — Restock the mascara independently between bundle purchases
• ageLOC® LumiSpa® Idealeyes (USA) — $39.00 — Eye-area treatment device that complements a comprehensive lash and eye care routine
• Nutricentials® Eye Love Bright Eyes (USA) — $29.90 — Eye cream for the skin surrounding the lash and brow area

Sources & References

• Fiume MM, et al. "Safety Assessment of Panthenol, Pantothenic Acid, and Their Derivatives as Used in Cosmetics." International Journal of Toxicology. 2014. https://pubmed.ncbi.nlm.nih.gov/25488928/
• Rajput R. "Understanding hair loss due to air pollution and the protective value of topical antioxidants." Journal of Cosmetic Dermatology. 2015. (Relevant to environmental stressors on hair follicles.) https://pubmed.ncbi.nlm.nih.gov/26574302/
• Nu Skin Official US Product Pages: nuskin.com/en_US/products/nu-colour

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

*Independent Nu Skin Brand Affiliate — not produced or endorsed by Nu Skin Enterprises Inc.*