Eyelash extensions take a long time particularly if you’re going for a refill since they’ll need to exclude any existing Eyelash extensions and clean your lashes before applying a new set. I also got this tip from personal experience: m. It was my first time and i had twitchy-eye symptoms the whole time, my lash artist helped me to overcome my fear. For best solution for Eyelash, you can visit Dr. Lash Salon in Singapore go ahead and visit our salon free.