Would you spend $390 on a serum?

"The Serum" from luxury brand Augustinus Bader costs $390

Founded by a German anti-aging doctor to the wealthy, it's fans include Gwyneth Paltrow, Bobbi Brown & Courtney Cox.

It's made with over 40 ingredients including Edelweiss Extract, Squalane, Resveratrol & Vitamin C.

The Serum comes in a 30ml bottle that boasts airless technology to "get every last drop of product".

It's available at all of the luxury beauty retailer including Sephora. Swipe up to see it for yourself.