Dual Forms with NN Gel & Builder | Extend Gel By Dutch Educator Mariana Martinez from The Nailhouse
This training is designed for nail technicians with at least 6 months of experience.
Discover how to effortlessly create beautiful nail extensions with NN Gel & Builder | Extend Gel and Dual Forms. This quick and efficient technique creates perfectly shaped nails with a professional finish.
The following topics are covered:
- How to properly apply Dual Forms;
- The advantages of this technique over traditional methods;
- How to choose the right size Dual Forms;
- Most common mistakes and how to avoid them;
- Extending a nail with NN Gel & Builder | Extend Gel.
Practical information:
- Training time: One class from 10 a.m. - 4 p.m.
- Location: Emmy van Leersumhof 4, Rotterdam
- The course is taught in the English language (basic level)
- After completing the training you will receive a certificate
- Afterwards, you can shop at a 20% discount in our showroom
You are working on your own hand. Make sure one hand is free of product. In class you may use our products. Products may be purchased in the showroom.
Costs:
- The lesson cost is € 275, - excluding VAT
When you reserve a course you agree to the terms and conditions training which can be viewed here. The prepaid class is not refundable, but can only be rescheduled if requested at least 30 days in advance.
Date:
September 6, 2025