Method/Step 1: In fact, there are many ways to identify real and fake Red Bull on the market, but after my careful observation, there is one place that is the most difficult to imitate, and that is the production date! Method/Step 2: The production date of the real Red Bull is printed in a slender, transparent and powerful way, with a sweeping feeling, as shown in the picture above, while the production date of the fake Red Bull is printed with inkjet, which is thick, blurry and rough, like Written with a signature pen. Unfortunately I've lost the bottle so I can't take pictures, but that's about it. Hope you can take it seriously. Method/Step 3: There are other methods on the market, I will list them for your reference: 1. The bottom seal of Red Bull is Red Bull, and the seal can only be seen by light along a certain angle. The fake Red Bull seal is rough and the seal can be seen from any direction. 2. The seams in the middle of genuine Red Bull drinks are tight and will not rust, while the joints of fake Red Bull drinks are rough and prone to rust, especially after being stored in the refrigerator for a period of time. 3. The authentic color of Red Bull is golden and bright, clear and transparent, rich in fragrance, sweet and sour and soft. Fake Red Bull is dull in color, tasteless in flavor, sweet and sour, and even smells bad. 4. The capping process of genuine Red Bull drinks is very delicate and the quality requirements are very high. The layering of the print is very obvious. To achieve this effect, the cost of making a cover is quite high. So far, no other company has successfully imitated it. The fake Red Bull’s font and logo are relatively rough. 2. Old label to new version: 1. Main point: from vitamin functional drink to Red Bull vitamin functional drink; 2. New product description: This product is a health food made of taurine...water is the main raw material. Functional experiments have proven that it has anti-fatigue and health-care functions. 3. Change "ingredient list" to "main raw materials" and "niacinamide" to "vitamin PP" 4. Change "storage conditions" to "storage method". 5. Convert from "ready to drink" to "drink directly". 6. Product standard number: According to the filing requirements of the Technical Supervision Bureau, it has been upgraded from 3 digits to 4 digits. The original Q/HRRBD001 was changed to Q/HRRBD0001. Before April 15, 2012, Red Bull completed the production of the old label "vitamin functional drink". Since the above date, the company has been producing under the newly revised label "Red Bull Vitamin Energy Drink".