There is a price difference because the sales platform and shops are different, so the third-party price difference is different. It will lead to a big price difference, but going to official website store to buy it is definitely a genuine guarantee. Moreover, general foods will have anti-counterfeiting labels, and manufacturers need distributors to spread channels, so it is realistic to say that there is a price difference.
The following methods can be used to judge whether the original packaging is genuine: 1, see if the font printed on the goods is clear; 2. Pinch the box with your hand and see the hardness of the box; 3. Take out the butter and gently hold it in your hand to see if the butter will melt quickly. If genuine butter meets human body temperature, it will melt quickly.