This is the 16243rd most frequent Russian word.
растворимые
"Растворимые" means "soluble" in English.
The word 'растворимые' is used to describe vitamins that are soluble, indicating that they can dissolve in liquid for easier absorption.
Растворимые витамины быстро усваиваются организмом.
Soluble vitamins are quickly absorbed by the body.
Here, 'растворимые' is referring to beverages, like instant coffee or tea, that dissolve easily in water to produce a drink.
В этом магазине продаются растворимые напитки для путешественников.
This store sells soluble beverages for travelers.
The term 'растворимые' is applied to substances indicating their property of dissolving in a liquid to create a uniform solution.