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โš  Common Mistakes

What FSA & HSA Funds CANNOT Be Used For (2026)

Every year, employees lose money or face IRS audits by spending FSA funds on ineligible items. Know the rules before you swipe your card.

$3B+
FSA funds forfeited annually by US employees
40%
Of FSA users have made at least one ineligible purchase
20%
IRS penalty tax on ineligible HSA withdrawals

1. Categories That Are NOT Covered

The IRS defines eligible expenses as those that treat, diagnose, mitigate, or prevent a specific medical condition. Anything that promotes general health or is cosmetic in nature is excluded. Here are the six most common ineligible categories:

๐Ÿ’„

Cosmetics & Beauty

  • โœ— Teeth whitening strips or gels
  • โœ— Anti-aging creams (purely cosmetic)
  • โœ— Makeup and cosmetics
  • โœ— Hair loss treatments (non-medical)
  • โœ— Botox for cosmetic purposes
  • โœ— Teeth veneers
๐Ÿƒ

General Health & Fitness

  • โœ— Gym memberships
  • โœ— Exercise equipment (general use)
  • โœ— Vitamins & supplements (general wellness)
  • โœ— Protein powders or weight loss shakes
  • โœ— Fitness trackers (without LMN)
  • โœ— Health club dues
๐Ÿงด

Personal Hygiene

  • โœ— Toothbrushes (electric or manual)
  • โœ— Toothpaste (standard)
  • โœ— Shampoo and conditioner
  • โœ— Soap and body wash
  • โœ— Deodorant
  • โœ— Moisturizers (non-medicated)
๐Ÿ‘ถ

Baby & Family (Surprises)

  • โœ— Standard diapers & baby wipes
  • โœ— Baby formula
  • โœ— Standard video-only baby monitors
  • โœ— Maternity clothes
  • โœ— Childcare costs (use DCFSA instead)
  • โœ— Baby food
๐Ÿฅ—

Food & Nutrition

  • โœ— Groceries and food (even "healthy" food)
  • โœ— Meal delivery services
  • โœ— Dietary supplements (general use)
  • โœ— Weight loss programs (without diagnosis)
  • โœ— Special diet foods
  • โœ— Herbal supplements
๐Ÿ“‹

Insurance & Fees

  • โœ— Health insurance premiums (HCFSA)
  • โœ— Life insurance premiums
  • โœ— Gym insurance or wellness plans
  • โœ— Elective cosmetic surgery
  • โœ— Funeral or burial expenses
  • โœ— Non-prescription sunglasses
The LMN Exception: Many items on this list CAN become eligible with a Letter of Medical Necessity from your doctor โ€” gym memberships for obesity treatment, whitening for post-chemotherapy discoloration, weight loss programs for diagnosed conditions. Use our free LMN Generator โ†’

2. The 5 Most Expensive FSA Mistakes

These are the errors that cost employees the most money โ€” either through forfeited funds, IRS penalties, or denied claims.

1

Buying "Wellness" Items Without Checking Eligibility

Just because something is sold at a pharmacy does not make it FSA eligible. Vitamins, protein bars, and general wellness products are almost always ineligible unless they treat a specific diagnosed condition. Always verify before you swipe.

2

Using HCFSA Funds for Childcare Costs

Daycare, after-school programs, and summer camps must be paid from a Dependent Care FSA (DCFSA) โ€” not your Healthcare FSA. Using the wrong account can trigger repayment demands and penalties. See our DCFSA Guide for the full rules.

3

Assuming All Supplements Are Eligible

General vitamins (Vitamin C, D, multivitamins) are NOT eligible. A supplement recommended by a doctor to treat a specific deficiency may qualify with documentation, but only if it treats a diagnosed medical condition โ€” not for general wellness.

4

Not Keeping Receipts for HSA Purchases

The IRS requires you to keep HSA receipts permanently. If audited years later, you must prove every withdrawal was for an eligible expense. Without receipts, ineligible withdrawals are taxed plus a 20% penalty.

5

Panic-Buying Ineligible Items Before the Deadline

Rather than losing money at year-end, many employees panic-buy ineligible items. The smarter move is to stock up on verified eligible items โ€” sunscreen, first aid, contacts, and OTC medicines โ€” before the deadline. See our Verified FSA Shop.

HSA Warning: Unlike FSA, ineligible HSA withdrawals are subject to income tax plus a 20% IRS penalty. The stakes are higher โ€” always verify before using your HSA card.

3. Eligible vs. Ineligible โ€” Shop the Alternative

For every item you cannot buy, there is a smarter eligible alternative. Click any product below to shop it directly on Amazon using your FSA/HSA card.

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Don't Waste Your FSA Balance

Browse our hand-curated shop of 100% verified FSA/HSA eligible products before your funds expire.

Shop Verified Eligible Items โ†’