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Fungal infection
Improves the look and feel of nails damaged by fungal infection. Not an antifungal; use alongside your antifungal product.
Corrects thickness, discoloration, poor texture and brittleness. Powered by the same TXYL polymer technology, trusted by podiatrists. Scientifically developed. Clinically tested*.
9090-day money-back guarantee
90-day money-back guaranteeNot seeing the results you expect? Let us know.
Nail ER+ is designed to repair and restore toenails affected from six of the most common types of toenail issues.
Improves the look and feel of nails damaged by fungal infection. Not an antifungal; use alongside your antifungal product.
The edges of the nail curl and grow into the surrounding skin. TXYL polymers interact with keratin to correct the curved shape, improve attachment to the nail bed and straighten the edges as they grow out.
Improves the look and feel of nails damaged by fungal infection. Not an antifungal; use alongside your antifungal product.
Improves the look and feel of nails damaged by fungal infection. Not an antifungal; use alongside your antifungal product.
Improves the look and feel of nails damaged by fungal infection. Not an antifungal; use alongside your antifungal product.
Improves the look and feel of nails damaged by fungal infection. Not an antifungal; use alongside your antifungal product.
Real and lasting results over time. Filter by the type of damage closest to yours.
Results will always vary depending on the type or cause of nail damage and your rate of nail growth.
It's not a cosmetic cover-up and it's not a nail softener. It's a conditioning system designed to improve nail appearance, texture and structure.
Rapid results. Significant and sustained improvement over time.
Water-based formulation and humectants restore moisture to dry, brittle nails.
Water-based formulation and humectants restore moisture to dry, brittle nails.
Water-based formulation and humectants restore moisture to dry, brittle nails.
Clinically tested, science-led innovation in nail health — supported by 20 years of laboratory and clinical research. Approved by the Institute of Podiatrists.
* Case study report, Gaynor Wooldridge BSc (Hons), CFPodM, BMAS, Podiatry Review April 2025.
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Need to treat a fungal nail infection? Ask your podiatrist about Tinexyl PRO, recommended by UK and US podiatrist associations.
There is no instant fix for toenail damage. Here's how results typically build with consistent evening use.
Some users report a difference in appearance after the first application; others see a big difference after a week.
Some users report a difference in appearance after the first application; others see a big difference after a week.
Some users report a difference in appearance after the first application; others see a big difference after a week.
Some users report a difference in appearance after the first application; others see a big difference after a week.
Improvement can 'plateau' once your existing, damaged nail has improved as much as it can, until new, healthier-looking nail grows through. Consistency over time is key.
Consistency matters. A little goes a long way. Apply to clean, dry, bare toenails and leave it to work overnight.
NOTENOTE: One bottle lasts up to 6 months when applied to 2-3 nails. Applied every evening to all 10 toenails, it lasts approximately 2 months.
Short, honest explainers on how toenail repair works, so you know exactly what to expect.
Short films on the evening routine and what to expect. Hover to preview, click to watch with sound.
Advanced toenail repair and recovery. One bottle. Up to 6 months of daily use.
90-day money-back guaranteeIf you don't see the results you expect after 90 days, get in touch at info@nail-er.com.
You can use Nail ER+ to repair and restore toenails that, for whatever reason, have any one or more of the following issues: discoloration, dullness, thickness, brittleness and splitting, dryness, poor shape and growth, poor texture and ridges. Nail ER+ rapidly conditions and hydrates and, over time, effectively corrects not only the appearance and feel of nails but their structure, for stronger and more resilient toenails.
You can use Nail ER+ if your toenails are damaged because of a fungal infection, trauma (including sports-related), damage from gel or acrylic nails and salon procedures. You can also use Nail ER+ if you have nail changes due to psoriasis, or if your nails are simply brittle, dull and in poor condition.
It's a very simple product to apply. Apply Nail ER+ to clean, dry, bare toenails in the evening and leave it to work its magic overnight.
Wipe the excess product off the brush before you apply. Don't over-wet the nail. Apply Nail ER+ to every toenail, the nail edges and the surrounding skin. A little goes a long way. One brush-load should be sufficient for every toenail on one foot. Allow to dry for 15-20 minutes before putting on socks or shoes, or getting into bed.
No, it's a conditioning and hydrating system for toenail repair and recovery, and is not antifungal. It does not treat or cure fungal infection. By conditioning and hydrating the nail, it helps improve the appearance, texture and structure of toenails damaged by fungal nail. If you have a fungal infection, use an antifungal product to treat it.
You can use Nail ER+ on fungal nails to help improve the nail damage, but it does not treat the infection itself. Use it in conjunction with antifungal products: these target the infection while Nail ER+ improves the condition of the nail.
Apply Nail ER+ in the evenings on clean, dry nails that are free of any other product, and apply any other products, including antifungals, in the morning.
From a month of consistent, daily application (in the evening), you should notice an improvement in the structure and texture of your toenail. Some users have reported a difference after the first application; others after a week. Results will always vary.
The improvement in appearance you may notice early on can 'plateau' once your existing, damaged nail has improved as much as it can, until new, healthier-looking nail grows through. Persevere and apply consistently over time for lasting results. If you don't see the results you expect after 90 days, please get in touch at info@nail-er.com.
Two months of routine evening use from each bottle. Real and lasting results over time.