Discover our Signature DNA luxury silk scarf collection - a series of 4 unique and distinctive designs created from stunning images of crystalised DNA.

Explore our new silk twill Neuronal Networks collection featuring images captured by Alzheimer's disease researchers.

The classic square silk scarf is the perfect accessory to transform any outfit and a wonderful gift for someone special. 

Gifts that give back - for every By Biology sale we will donate 10% directly back into medical research charities so that meaningful scientific discoveries continue.