The death benefit
Permanent coverage — as long as the policy is funded and managed. Adjustable up (with underwriting) or down within limits.
Deep dive · Indexed universal life
How IUL actually works
We place indexed universal life — and we refuse to sell it the way social media does. Here's the honest mechanical explanation: what's inside the policy, how crediting really works, the costs nobody mentions, how to read an illustration, and who should walk away.
Anatomy
What's inside an IUL policy
The cash-value account
Where your premium goes after costs. It earns credited interest tied to an index and can be accessed via withdrawals or loans.
Flexible premiums
You choose what to pay within a band. Pay the minimum and the policy is fragile; fund it well and the engine has room to work.
Internal costs
Cost of insurance (rises with age), administrative fees, rider charges, and surrender charges in the early years — deducted from cash value monthly.
The engine
How index crediting really works
This is the part every pitch gets fuzzy about. Five moving parts decide what your cash value is credited each year — and the carrier controls most of them.
The index
Usually the S&P 500 (price return, excluding dividends) or a blend. Your cash value is never invested in the index — it’s a reference for how much interest the carrier credits.
The floor
Commonly 0%. If the index falls, your credited interest is zero — not negative. That protects credited interest, not the cash value: costs still come out.
The cap
The maximum credited rate for a segment (say, 9%). If the index gains 20%, you get the cap. Caps are set by the carrier and can change.
Participation rate
The share of the index gain you receive (say, 100% or 50%). Some strategies trade a higher cap for a lower participation rate — read the strategy sheet.
Segments and timing
Most crediting is annual point-to-point: the index level on day one versus day 365 decides that segment’s credit. Volatility between doesn’t matter; the endpoints do.
The document that matters
How to read an IUL illustration
- The guaranteed column shows the policy at the floor rate with maximum charges — the honest worst case. Look at it first.
- The non-guaranteed column uses an illustrated rate regulators limit but don’t guarantee. It is a projection, not a promise — treat it as an optimistic scenario.
- Check the year the policy lapses in the guaranteed column at your planned premium. If it’s within your lifetime, the funding plan is too thin.
- Look at cost of insurance in later years. It rises with age — a policy that looks cheap at 40 can be expensive at 75 if cash value hasn’t grown.
- Ask how loans are illustrated. A “positive arbitrage” loan assumption can make any policy look magical; ask what happens if crediting underperforms the loan rate.
Costs nobody leads with
What comes out every month
Cost of insurance (COI)
The charge for the death benefit — it rises every year with age. This is why cash-value growth in early years matters: it has to outrun rising COI later.
Administrative and premium charges
Flat monthly fees and a percentage taken from each premium before it reaches the account.
Rider charges
Living benefits, waiver of premium, and other riders each carry a cost.
Surrender charges
A declining penalty for surrendering in the early years (often 10–15). IUL is a long-term commitment by design.
Fit test
Who IUL fits — and who should walk away
IUL can genuinely fit when…
- You have a genuine permanent need — legacy, estate liquidity, lifelong dependents — and already have term for the temporary exposure
- You can fund the policy well above the minimum, consistently, for many years
- You want a tax-advantaged cash-value component and understand it’s insurance, not a securities product
- You will review the policy with your agent every year or two as caps, costs, and your situation change
Walk away when…
- Someone is selling it as “a retirement plan that can’t lose,” “better than a 401(k),” or “an investment”
- You’d be funding the minimum premium — that’s a permanent policy waiting to lapse
- You don’t yet have basic term protection for a family that depends on you
- The illustration only makes sense at the non-guaranteed rate with an aggressive loan assumption
Straight answers
IUL questions people are afraid to ask
Is IUL a good investment?
IUL is not an investment — it’s permanent life insurance with a cash-value account credited by index performance, subject to floors, caps, participation rates, and internal costs. It can fit a specific permanent-coverage goal with a cash-value feature for a well-funded, engaged buyer. Anyone framing it as a market alternative or retirement plan is selling, not advising. We are licensed for life insurance, not securities; investment decisions belong with a qualified advisor.
Can you lose money in an IUL?
Yes, net of costs. The floor protects credited interest from index losses, but cost of insurance, fees, and rider charges come out of cash value every month regardless. In low-crediting years cash value can fall, and an underfunded IUL can lapse — the most important risk to understand.
What is a good cap rate for an IUL?
Caps vary by carrier, strategy, and the interest-rate environment, and carriers can change them on existing policies. Rather than chasing the highest advertised cap, look at the whole design: the guaranteed column, the internal costs, the loan provisions, and the carrier’s history of cap changes. A high cap with high costs is not a good policy.
How do IUL loans work — and are they really tax-free?
Policy loans borrow against your cash value; the policy remains in force and the loan accrues interest. Under current federal tax law, loans from a non-MEC life insurance policy are generally not taxable income while the policy stays in force — but if the policy lapses with a loan outstanding, the gain can become taxable. This is general information, not tax advice; the MEC rules and your situation matter, and a tax professional should be involved.
What is a MEC?
A Modified Endowment Contract: a policy funded faster than federal limits (the “7-pay test”) allow. A MEC keeps its death benefit but loses favorable tax treatment on withdrawals and loans. Properly designed IULs are funded up to — not past — that line. Your illustration will show the MEC limit; this is general information, not tax advice.
Honest, or not at all
Want to see if IUL actually fits you?
Tell us a little about your situation and we'll show you the honest picture — including the guaranteed column, the costs, and whether term or whole life does the job better. We're paid the same either way, which is why we can tell you the truth.
- We'll compare IUL against simpler options first
- Illustrations explained line by line, guaranteed column first
- Your information is never sold