Serotonin FDDs
Download any of 6 Serotonin FDD editions issued between 2021 and 2026 directly to your device. A Franchise Disclosure Document is the single most complete source of facts about a franchise system, and comparing editions year over year shows how fees, obligations, and unit counts have changed.
From the 2026 Serotonin FDD: “The total investment necessary to begin operation of a Serotonin business ranges from $905,284 to $1,820,879.”
Available Serotonin FDDs
Serotonin
2026 Franchise Disclosure Document (FDD)
May 2026
Serotonin
2025 Franchise Disclosure Document (FDD)
May 2025
Serotonin
2024 Franchise Disclosure Document (FDD)
April 2024
Serotonin
2023 Franchise Disclosure Document (FDD)
April 2023
Serotonin
2022 Franchise Disclosure Document (FDD)
June 2022
Serotonin
2021 Franchise Disclosure Document (FDD)
July 2021
Note: Purchased FDDs are delivered as instant PDF downloads. The Document Processing Fee covers acquisition, storage, organization, and digital delivery of the document.