Rescue Serum

For best results, use daily for 2 weeks.
1. Apply one coat, wait 30 seconds, then apply a second layer.
2. Allow 2-3 minutes for Rescue Serum to fully sink into nails.
3. Repeat steps 1 and 2 daily for 2 weeks.
We recommend Rescue Serum is used alone during the treatment period, with no base coat or nail colour applied over it. Dry time will also vary based on current nail condition.

Our wide, tapered brush ensures your nail is flawlessly coated from base to tip in this fortified formula.

Repairs & moisturises - harnesses antioxidant Poly Hydroxy Acid and Alpha Hydroxy Acid to help strengthen the nail barrier plus attract and lock-in moisture to the nail plate, reducing rough, dry, splitting texture.

Restructures - fortified with patented active Hexanal to help reduce nail fragility and breakage, leaving them looking and feeling stronger.

Strengthens - contains Biotin and Marin Silicium to help promote keratin production, reduce nail brittleness and splitting, and promote repair and resilience in severely damaged, soft nails.

Nourishes & smooths - enriched with Cranberry Biopeptides to rejuvenate and help create a smoother, more even nail surface.

100% invisible finish - touch-dry in seconds. Absorbs into nails, leaving no trace.

Bio-sourced - 97.5% natural origin ingredients.

Delicately scented - infused with the sweet aroma of Sala Fruit. Zero polish odour.

"What I look for in a treatment is whether it’s actually correcting the problem, not just glossing over it. Nailberry’s Rescue Serum does exactly that. It’s a hyper-targeted formula that behaves much more like a skincare serum than a traditional nail product - working within the nail rather than just sitting on top of it.

The combination of Biotin, Hexanal and hydroxy acids is what makes targeted treatments like Nailberry’s Rescue Serum really stand out. You’re supporting keratin production, reinforcing the nail’s structure and actively improving resilience.

From a usability perspective, it fits seamlessly into real life. It’s completely invisible, touch-dries in seconds, and doesn’t interfere with your day which is essential. I often recommend it as a reset between services or when nails are in recovery mode. Used consistently, you can genuinely see a transformation in 7–14 days, which is rare for this category.

For me, this is where nail care is heading, results-driven, ingredient-conscious, and rooted in long-term health."

Ami Streets, Celebrity Manicurist