Nail Hardener Strong

(3 customer reviews)


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The undisputed number-one of all nail hardeners! This unique Herome Nail Hardener Strong guarantees strong nails within 30 days.

  • Product does what it promises
  • Efficacy investigated and proven
  • Free returns within 14 days


By using the hardener, nails become iron-strong in no time at all. Follow the course up to 4 times a year. Beautifully long nails are possible for everyone!

Herome Nail Hardener Strong USP’s

• Hard and long nails are guaranteed in 30 days
• Designed for weak and splitting nails
• Can also be used as a protective base coat
• Gives a beautiful shine
• This product is TFS resin and Toluene free

Recommended in combination with…

To ensure nails stay strong, we recommend using the Nail Hardener with the Herome Nourishing Nail Oil. This oil keeps the nails both smooth and strong and can be used as often as desired.


Use the Herome Nourishing Nail Oil on the cuticle of your nails during the nail hardening. This gives the nails extra strength! Nourishing Nail Oil prevents nails from breaking or splitting should you bump your nails.

Instructions for use

Day 1: Apply a layer of Nail Hardener
Day 2: Apply a second layer of Nail Hardener
Day 3: Remove the layers with the Herome Caring Nail Polish Remover and apply a layer of Nail Hardener.
Day 4: Apply a second layer of Nail Hardener, etc.
Repeat this for program for 4 weeks.

Additional information

Weight 0063 kg
Dimensions 35 × 135 × 35 cm






3 reviews for Nail Hardener Strong

  1. angie3au

    Have always had soft pealing nails first time ever got nice strong nails, friends have noticed better nails. Recommend to all types

  2. ksyushal

    I’ve had broken and peeling nails for years. Probably since I was a teeneager. I could not really do anything about it and could not really protect them. Until one day i bough this at a duty free. I am on my third bottle now, and there is definitely nothing better than this on the market. This is for once a beauty product that really works! try it! thanks Herome.

  3. emaaugustabanu

    This is arguably the best product I tried for helping my frail nails get stronger. The effects are immediate, I could see a change in less than 3 days. Long healthy and beautiful nails are possible with continuous use. It’s truly wonderful. Make sure you protect your cuticles with an oil/balm before use to keep them nourished.

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