Olyclin is a special organic material. There's a certain chance that you find olyclin when harvesting Helioptris.
Harvester modules might emit some radiation when collecting useful materials, changing the structure of some of the extruded organic starch. The purpose of this material is still unknown, but every gram of it is appreciated by Syndicate scientists. Olyclin is a common objective of many industrial assignments. You can also recycle it to gain pure Helioptris.