For your Henna Brows, there is a kit available for purchase it will last for months with over 100 applications 

This kit includes

• 4 henna  colours
• Mixing tool
• Angled brush
• White Mapping Pencil
• Clips
• Mapping pencil 
• Dish

Disclaimer:

Klarna's Pay in 3 installments and Pay in 30 days credit agreements are not regulated by the FCA. Use of these and any missed payments may affect your ability to obtain credit from Klarna and other lenders. 18+, UK residents only. Subject to status. T&Cs apply. klarna.com/uk/terms-and-conditions