We hope you find the information provided on this FAQs page to be informative and helpful. To ensure that we are addressing the topics that are most important to you, we would welcome your feedback and suggestions.

Formaldehyde is not an added ingredient in any of NIKKILASH adhesives.

NIKKILASH adhesives designed to work best at 66º F - 73º F and with a humidity level of 40% to 70%.

All NIKKILASH adhesives are LATEX-FREE and WATERPROOF, perfect for latex sensitive individuals.

Yes, we do. We recommend our customers to use protein remover to prepare the surface of the natural lashes for a better bond, and cleaning the natural lashes and removing any extra proteins.