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Human Tonik is a wellness brand offering science-backed superfood supplements like Supergreen Tonik and Red Tonik. Their transparent formulas target energy, immunity, and cognitive health, using clinically dosed ingredients. They emphasize full-label disclosure and offer a 365-day satisfaction guarantee.

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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