Augustinus Bader “the face oil with TFC8”. Very luxurious brand and high-quality products, but I have so many of them at home that I rarely used it. It’s a 10 ml bottle and as you can see in the third photo, there’s still a lot of product left (bottle about 3/4 full). Original price paid: 75.–
Here is the official description of the product: 
BENEFITS
Clinically proven to reduce the appearance of fine lines, wrinkles, and uneven pigmentation
Nourishes, hydrates and refines the skin - evening tone and smoothing texture, for a subtle, radiant glow
Helps maintain elasticity and strengthen the skin barrier, giving the skin a supple, plump feel
Antioxidants defend against environmental aggressors while preventing signs of premature aging
Helps to maintain healthy skin microbiome
Proprietary TFC8® technology supports skin cell communication and creates the optimal environment for continuous, visible renewal