Miscellaneous
What is regulated by GOST 31649-20112 “Products of fat-based decorative cosmetics”. GOST 28303-89 “Perfume and cosmetic products.
Hydrogen peroxide (peroxide) is an environmentally friendly chemical used for oxidation reactions, bleaching
Is there a deadline? Like other cosmetics, lipsticks and lip glosses
Why fuel deteriorates over time Oil is an organic waste of natural origin, although
Is there an expiration date? Each battery has its own expiration date. The validity period will be
What is dry ice? Dry cold contains carbon dioxide, so the substance
Bicycle: storage in winter How to store a bicycle on the balcony in winter if there is no insulation and protection
Melon is a tasty, aromatic and healthy delicacy. But its shelf life is short. Often
Smoking has become a habit among many people in different parts of the world. Over time
