There Is An Actual Point To The Red Wax On Some Wine Bottles - Tasting Table
Briefly

Wine seals have evolved from traditional materials to modern approaches, with wax seals offering a unique aesthetic and a practical solution to minimizing oxygen exposure.
Wax seals not only preserve wine quality by keeping oxygen at bay but also serve environmental benefits, as they reduce the reliance on plastics and aluminum in bottling.
Read at Tasting Table
[
|
]