Stamp or label of the expiry date control of products after open

摘要

Stamp or label of the control of vu00e1lidade products after open.The idea of the invention of the stamp or label that you can scratch or mark with a pen, the opening date of the products to be consumed or used, emerged after open the fridge to consume a for food product and face three equal and nobody know the day on which they were open S,Afraid to consume some of them already with the term of validity after open already exceeded and the fear of doing harm to health, and the solution all play out, if the idea was implemented, there would not be this waste or health risks, the establishment of this system controls the period of exp. Age with efficiency in perishable products such as medicine, food,Among many others that are perishable after open. The opening for the consumption of a product if you do not set the opening date, probably also forget the opening date of the product, your health will be running serious risks that may bring serious damage, and may even be irreversible and in more serious cases cause the death of the C Onsumidor.