Pepsi SodaStream Syrup is a beverage concentrate designed for use with SodaStream home carbonation systems. The Pepsi brand was originally created by Caleb Bradham in the United States in the late 19th century. SodaStream, the manufacturer of the concentrate, originated in the United Kingdom in 1903 but is now headquartered in Israel.

In 2018, PepsiCo acquired SodaStream International Ltd. for approximately $3.2 billion, bringing the two brands under the same corporate umbrella. This partnership allows consumers to recreate official Pepsi flavors at home. While PepsiCo is a global American corporation, SodaStream's primary manufacturing and research facilities remain concentrated in Israel, although local distribution and bottling of ready-to-drink Pepsi are managed by various regional partners globally.