Many clients plan to retire at 65, counting on a 401(k) to carry them. But a market decline in the years just before retirement can push that date back. Indexed universal life, used alongside a 401(k), can add a layer of downside protection and tax-advantaged flexibility.
Key takeaways
- A 401(k) is exposed to market volatility, and distributions are taxed as ordinary income.
- A common strategy: contribute enough to capture the full employer match, then direct additional savings to a properly funded IUL policy.
- IUL offers an index-crediting floor, tax-advantaged access to cash value through loans and withdrawals, and a death benefit — but caps, participation rates and charges vary and change.
If a client’s investments are down in the years just before retirement, they may have to work longer and hope their allocations turn around.
The sequence-of-returns problem for 401(k)-dependent clients
For clients whose primary retirement asset is a 401(k), timing matters. A downturn shortly before or after retirement can force them to delay retirement or draw down a depressed account. And because 401(k) distributions are taxed as ordinary income, every dollar withdrawn is worth less than it appears.
If the 401(k) is one piece of a diversified plan, this may not be a major concern. But if it’s the plan, adding a non-correlated, tax-advantaged bucket can help.
The “above the match” strategy
When an employer matches contributions, it almost always makes sense to contribute enough to capture the full match. Savings beyond that point can be directed into an Indexed UL policy designed for accumulation.
Because index crediting has a floor (commonly 0%), credited interest won’t be negative in a down year — though policy charges continue to be deducted, so cash value can still decline if crediting is low. Upside is limited by caps and participation rates, which vary by product and are subject to change. Illustrate using current rates and reasonable assumptions.
Income and protection in one plan
A properly funded IUL can provide supplemental retirement income through policy loans and withdrawals, which are generally income-tax-free if the policy is not a modified endowment contract and remains in force. Understanding the loan options is critical; our article on IUL policy loans for retirement distributions explains the trade-offs.
If the client dies before retirement, the beneficiary receives an income-tax-free death benefit — protection a 401(k) balance alone can’t provide in the early years.
Who this fits
- Clients contributing to a 401(k) without an employer match
- Clients contributing beyond the match who want tax diversification
- Clients who also need permanent life insurance protection
- Clients with the discipline and cash flow to fund the policy consistently for many years
Contact our life team to see how much supplemental income a properly designed IUL could help generate for your client.
Frequently asked questions
Can an IUL policy lose value?
Index crediting typically has a floor, often 0%, so credited interest won’t be negative. However, cost-of-insurance and other charges are still deducted, so cash value can decline in years when crediting is low.
Is IUL a replacement for a 401(k)?
No. For most clients it works best as a complement — capturing the full employer match first, then using IUL for additional savings, tax diversification and death benefit protection.
Are IUL retirement distributions tax-free?
Policy loans and withdrawals up to basis are generally income-tax-free if the policy is not a modified endowment contract and stays in force. A lapse with loans outstanding can trigger taxes.
Reviewed by Tim Fuller on 2026-09-25
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