Oil, NEVER throw away this part of the lid: it is very important | That’s exactly what it’s intended for

Oil, NEVER throw away this part of the lid: it is very important | That’s exactly what it’s intended for

🔍 Discover the secret function of the oil bottle cap: never waste again!

When opening oil bottles, a small part of the cap often comes off. But did you know that this part has an important function and should never be thrown away?

The small pendant cap located under the clasp has a clever job. It is often mistakenly thrown away because its true function is unknown. But that’s exactly what we should change, because this little cap can save a lot of money and protect the environment.