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Flo offers science-backed insights and tools to support women at every stage of their health journey—from periods and fertility to pregnancy and beyond. With smart tracking and expert guidance, Flo helps millions make informed decisions about their bodies and well-being.

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Pay with HSA/FSA Using Sika Soon!

HSA/FSA payment with Sika will be available soon—enabling you to easily use your benefits at checkout for eligible products.

Traditional HSA/FSA spend

Health Savings Accounts (HSA) and Flexible Spending Accounts (FSA) allow you to allocate pre-tax dollars for healthcare expenses. Traditionally, however, these funds have been limited to co-pays, deductibles, and basic medical supplies like sunscreen and bandages, leaving many valuable health investments inaccessible.

Traditional HSA/FSA spend

Expanded Access with SIKA Sika Icon

There is a movement redefining healthcare, focusing on proactive, root-cause solutions like fitness, nutrition, and innovative health technology. When you shop with SIKA merchants, you can seamlessly qualify for a Letter of Medical Necessity (LMN), enabling you to use pre-tax HSA/FSA funds for these transformative health interventions—saving you an average of 30%.

Expanded Access with SIKA