This unusual necklace of the oestrogen molecule has been printed on a 3d printer using a plant based polymer called PLA. This particular polymer has wood fibres in it so the printed piece looks and feels like wood.
 
Oestrogen is one of the main female hormones responsible for puberty, menstrual cycles, pregnancy, bone strength and cholesterol control.
 
If you're looking for an unusual gift for someone, this necklace would be perfect.
Supplied on a waxed black cotton cord with silver lobster clasp and extension chain.