In the latest and greatest skincare trends, it would appear that fermented oils are all the rage.

Have no idea what that means?

You’re definitely not alone.

Skincare oils

to understand the concept, think of fermenting foods.

And indeed, the process itself isn’t a new one, at all.

It’s been said to have been a practice within the world of beauty throughout the centuries.

Woman looking in mirror putting on skincare

Despite the reportedly amazing results, however, this particular product will set you back a whopping $299.

Man washing face