Our products, similar to other nutrition products, are not HSA eligible.  However, you may still be able to get reimbursed through your HSA administrator.  To do that, you simply need a note from a healthcare professional (on their office letterhead/prescription pad), which recommends the specific product (i.e. Else Toddler or Else Kids) for a specific health condition (e.g. dairy/soy sensitivity, additional nutrition required) along with a receipt of your purchase, and then both can be shared with your HSA administrator for reimbursement.