Those other scammers work there. The weight of the product is always indicated on the package, but they additionally weigh the product every time, after which they come out with an additional cost, because the packaging is added, which is already included in the price, very nice. Also, sometimes they try to add not only to the weight, but also imperceptibly to the cost per kilogram. It is necessary to constantly monitor.
But it is worth noting that the product is always fresh, regular delivery, I think.