Plastic stoppers with an inviolable seal, produced by injection desiccant-built-in injection, were developed by SPLACK to remove the need to pack different desiccants in the packages, both in sachets and capsules, thus eliminating one of the stages of the tablets or pills filling process.

Pilfer-Proof 28mm Stopper with 1g of silica gel;
Pilfer-Proof 31.5mm Stopper with up to 2g of silica gel;
Pilfer-Proof 31.5mm Stopper with induction sealing.