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Shop HSA/FSA Eligible Brands

Browse brands that accept HSA/FSA. Eligibility is decided per product, so you may be prompted at checkout to complete a chat-based consultation.
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10X Health System
10X Health System
Smart Health
10X Health System
4AllFamily
4AllFamily
Smart Health
4AllFamily
ALIGNERCO
ALIGNERCO
Smart Health
ALIGNERCO
AVRwell Inc
AVRwell Inc
Fitness
AVRwell Inc
Adam Health
Adam Health
Smart Health
Adam Health
Adaptive Sounds Technology
Adaptive Sounds Technology
Sleep
Adaptive Sounds Technology
Adco Hearing Products
Adco Hearing Products
Smart Health
Adco Hearing Products
Adventure Medical Kits
Adventure Medical Kits
Smart Health
Adventure Medical Kits
Aegeliss
Aegeliss
Smart Health
Aegeliss
AgeRate
AgeRate
Smart Health
AgeRate
AirDog USA
AirDog USA
Smart Health
AirDog USA
Airpuria
Airpuria
Smart Health
Airpuria
Alen Air Purification
Alen Air Purification
Smart Health
Alen Air Purification
All Star Wheelchair
All Star Wheelchair
Other
All Star Wheelchair
All Sett Health
All Sett Health
Smart Health
All Sett Health
Alliance Physiotherapy Inc
Alliance Physiotherapy Inc
Smart Health
Alliance Physiotherapy Inc
Alma Nutrition Inc.
Alma Nutrition Inc.
Nutrition
Alma Nutrition Inc.
Amplify Wellness LLC
Amplify Wellness LLC
Smart Health
Amplify Wellness LLC
AMRIORE
AMRIORE
Skincare
AMRIORE
Annabella
Annabella
Women's Health
Annabella
Apex Clean Air
Apex Clean Air
Smart Health
Apex Clean Air
Apex Cool Labs
Apex Cool Labs
Smart Health
Apex Cool Labs
AquaSonic
AquaSonic
Smart Health
AquaSonic
Aquasonic
Aquasonic
Smart Health
Aquasonic

Get the latest updates from Flex

*Flex is available for eligible customers. HSA/FSA savings vary based on individual circumstances. Learn more at withflex.com/legal.
Shop
Shop All
Ergonomics
Fitness
Footwear
Gym & Studios
Home
Nutrition
Recovery
Skincare
Sleep
Smart Health
Vision
Women's Health
More
For Business
Consumer Portal
Blog
Support
Legal
Your Privacy Choices
© 2026 Flex. All rights reserved.