By Terry was established in 1998 by make-up artist Terry de Gunzburg, the trailblazing industry legend, who over the past 30 years has changed the face of beauty. After spending 15 years as Creative Director at Yves Saint Laurent, where she created the cult classic Touche Éclat concealer pen, she decided to launch her own collection of products and so By Terry was born. This ultra-luxurious collection of makeup and skin care products has become a modern day favourite, as it combines convenience with efficacy seamlessly to leave a professional quality finish every time. The Crayon Blackstar Eyeliner features a rich and waterproof formula that creates dramatic-looking eyes. It allows for a precise finish with a formula that is easy to use. It is highly pigmented and resistant to smudging and transfers.

By Terry was established in 1998 by make-up artist Terry de Gunzburg, the trailblazing industry legend, who over the past 30 years has changed the face of beauty. After spending 15 years as Creative Director at Yves Saint Laurent, where she created the cult classic Touche Éclat concealer pen, she decided to launch her own collection of products and so By Terry was born. This ultra-luxurious collection of makeup and skin care products has become a modern day favourite, as it combines convenience with efficacy seamlessly to leave a professional quality finish every time. The Crayon Blackstar Eyeliner features a rich and waterproof formula that creates dramatic-looking eyes. It allows for a precise finish with a formula that is easy to use. It is highly pigmented and resistant to smudging and transfers.