Our research

scientifically
proven

It has been scientifically proven that skin renewal takes place almost exclusively at night - and up to 8 times faster than during the day and that our body‘s own and highly efficient skin renewal program is only activated through good quality sleep.

The findings of our research studies with the worlds leaning sleep experts combined with cutting-edge science is leading us towards creating the most innovative and efficient formulas in every single product.

Our BYNACHT^® formulations contain the best, clinically studied ingredients.

Sophisticated delivery systems target and time the release of actives directly to the skin using the circadian rhythm to perform exactly when they can deliver the most powerful result: at NIGHT!

In order to create the worlds leading and most efficient products for superior skin renewal and skin regeneration overnight, it was essential for us to take the intensive study of the unique nighttime skin physiology and all its data into all our product creating processes in our lab.

Some might think it’s just a catchy phrase,
but beauty sleep is a real thing
and the scientific evidence is astounding.

Jessica Hoyer

Our board, consisting of world-leading dermatologists, plastic surgeons, sleep researchers and aromatherapists, together with BYNACHT^® founder Jessica Hoyer, conducted the studies for several years to finally create a revolutionary skin care series that will have you wake you up with the perfect skin you‘ve always dreamed of.

In the following we would like to give you an impression of how and why BYNACHT^® products unfold their powerful effect while you sleep based on that circadian rhythm.

Science overview