Dr. Brown's baby bottles are known for preventing flatulence, and have always been the "sales king" on Amazon in the United States, and the most popular is the first good and smooth baby bottle with air conduction system launched in 1996, which solves the problems of "vacuum, bubbles, negative pressure" and other problems of traditional baby bottles, and has won many design awards and praises in the medical community. In terms of pacifiers, Dr. Brown does not sell well, but except for the all-in-one silicone series, all other series have added a channel at the top of the nipple head dedicated to air evacuation to reduce the negative pressure effect formed by the nipple and the inner wall of the mouth, ensure the normal development of the mouth, and reduce the chance of crooked teeth like the NUK pacifier.
 
In all product lines, the Prevent series is the only one without a pull tab design, the baby rolls over and presses it so that it will not hurt, but it is less convenient to hold than a pacifier with a pull tab design, this product has a larger air vent than other series, the product is more breathable, and like the Philips Avent, it comes with a storage box that can be put into the microwave for sterilization. At present, this series is only suitable for babies over 18 months old, and the same nipple suitable for small babies has not been launched. Compared with the price of 52 yuan per pacifier for NUK Comfort Pacifier, the Prevent series only costs 40 yuan per pacifier, which is more cost-effective.
 
The butterfly-shaped bezel is the signature design of Dr. Brown's products, and the Comfort series is the most representative, with a flat nipple head and exhaust system, which is designed in a symmetrical butterfly shape. The series is divided into day and night models, the night model has a luminous function, but during the day it needs to store light in a place with strong light. Babies aged 0-6/6-12/12 months can choose three sizes of S/M/L, and the price is 42 yuan.
 
In order to launch more layers of the product line, Dr. Brown made some changes. On the one hand, it imitates the Sootie series of Philips Avent, and launches an integrated all-silicone series of round-headed nipples, with a unit price of 52 yuan, which is slightly more expensive than the Sootie series. The doll series is more similar to WubbaNub's animal series, and the pacifier is directly buttoned to the doll, which is more convenient to clean than WubbaNub's animal series.
 
Although the pattern printing and dyeing of the pacifier baffle uses food-grade ink, the texture is soft and easy to be crossed off, so try to avoid letting the baby lick it. In China, Dr. Brown has authorized only one sales general agent, Guangzhou Kereji Trading Co., Ltd., and the basic styles can be bought on e-commerce, and the overall price is about 40 yuan.