Indexed Universal Life insurance may be one of the most aggressively marketed products in personal finance.
Supporters often describe it as a way to create tax-free retirement income, participate in market gains without market losses, and combine investing with life insurance in a single strategy. Critics argue that it is unnecessarily complex, expensive, and frequently sold to people who would be better served by simpler alternatives.
An IUL is not a scam. It is a legitimate insurance product that can serve a purpose in a small number of planning situations. The problem is that many consumers encounter IULs through marketing presentations that emphasize potential benefits while minimizing costs, complexity, and long-term risks.
In our experience, complexity is rarely a benefit on its own. When evaluating any financial strategy, additional complexity should be accompanied by a clear and measurable advantage. Otherwise, simpler alternatives may deserve stronger consideration.
What an IUL Actually Is and How It Works
Before evaluating whether an IUL makes sense, it is important to understand what it is and what it is not.
An Indexed Universal Life policy is a form of permanent life insurance that combines a death benefit with a cash value component. Unlike a traditional investment account, the cash value is not invested directly in stocks or mutual funds. Instead, the insurance company credits interest using a formula linked to the performance of a market index, such as the S&P 500.
At a high level, an IUL typically includes:
A permanent life insurance death benefit
A cash value component that may grow over time on a tax-deferred basis
Internal insurance costs, administrative expenses, and policy charges
Limits on growth through caps, participation rates, and other policy provisions
The ability to access policy value through loans or withdrawals
Ongoing funding and monitoring requirements
The appeal of an IUL is that it attempts to combine insurance protection with long-term cash value accumulation. The challenge is that combining multiple objectives into a single product often creates additional complexity, costs, and trade-offs.
In many cases, consumers are attracted to IULs because they are presented as a way to participate in market gains while avoiding market losses. While there is some truth to that description, it is important to understand that the trade-off for downside protection is typically reduced upside participation, policy expenses, and reliance on assumptions that may change over time.
Like most financial products, the question is not whether an IUL can work. The more important question is whether it is the most effective way to accomplish the goal at hand.
Why IULs Are Often Marketed as a Retirement Strategy
One of the most common ways Indexed Universal Life (IUL) policies are marketed is as a retirement planning tool. In many cases, they are presented as a Life Insurance Retirement Plan, often referred to as a "LIRP."
While the term sounds official, a LIRP is not a specific type of retirement account recognized under the tax code. Instead, it is a marketing term used to describe a strategy in which a permanent life insurance policy is funded beyond the amount needed to maintain the death benefit, with the goal of building cash value that can potentially be accessed later in life.
The concept can sound compelling. Marketing materials often emphasize the ability to build tax-deferred cash value, access funds through tax-advantaged policy loans, avoid required minimum distributions, and maintain a death benefit for beneficiaries. For individuals concerned about future tax rates or seeking additional flexibility in retirement, those features can be attractive.
In fact, concerns about future tax rates are often one of the primary selling points used in IUL and LIRP presentations.
Readers of books such as The Power of Zero may recognize the argument that future tax rates are likely to rise. That may ultimately prove correct. However, a tax forecast alone does not determine which financial strategy is most appropriate.
The argument is generally straightforward: if tax rates rise in the future, having access to tax-advantaged income sources may become increasingly valuable.
Investors should be cautious about making long-term decisions based primarily on a single tax forecast. Future tax rates may rise, remain stable, change gradually, or affect taxpayers differently depending on future legislation and income levels. The reality is that no one knows exactly what tax policy will look like decades from now. History shows that tax laws change frequently, often in ways that are difficult to predict years in advance.
Even if tax rates increase, there are multiple ways to create tax diversification, including Roth accounts, Health Savings Accounts, taxable investment portfolios, and other planning strategies. The question is not whether future taxes may increase. The question is whether an IUL represents the most effective response to that possibility.
Many of the advantages highlighted in IUL and LIRP presentations are not unique to life insurance. Traditional retirement accounts, Roth accounts, Health Savings Accounts, and taxable investment portfolios can also provide meaningful tax advantages, often with greater transparency, lower costs, and less complexity.
We find this is where many consumers get into trouble. The discussion frequently focuses on whether an IUL can provide tax benefits rather than whether it is the most effective way to achieve those benefits. Those are two very different questions.
The reality is that IULs are often sold as a solution for retirement income even though most individuals have not yet fully utilized more conventional planning opportunities. Before considering a complex insurance strategy, it is generally worth evaluating whether maximizing employer retirement plans, IRAs, Roth strategies, Health Savings Accounts, or taxable investment accounts may accomplish the same goal more efficiently.
This does not mean an IUL can never play a role in retirement planning. In a limited number of situations, particularly for high-income individuals who have already exhausted other planning opportunities and have a legitimate need for permanent life insurance, the strategy may deserve consideration.
However, the existence of a tax benefit does not automatically make a strategy a good fit. The more important question is whether the benefits justify the additional costs, restrictions, assumptions, and long-term complexity required to obtain them.
Where the Complexity Starts to Matter
One of the challenges with evaluating an IUL is that the product itself is often more complex than it initially appears.
At first glance, the concept can seem straightforward: contribute premiums, build cash value, access funds later in life, and maintain a death benefit along the way. In practice, however, the long-term outcome depends on a series of assumptions that may play out very differently over time.
Costs are one of the most important considerations. IULs typically include insurance charges, administrative expenses, surrender charges, and other policy costs that can reduce cash value growth, particularly during the early years of the contract. While these costs are disclosed, they are not always fully understood by the policyholder.
The policy's performance can also be affected by factors such as:
Insurance costs that generally increase with age
Caps and participation rates that limit upside growth
Policy loans and associated interest costs
Changes in funding patterns over time
The risk of policy lapse if assumptions do not materialize as expected
Perhaps most importantly, IUL illustrations are based on assumptions rather than guarantees. Small changes in credited interest rates, policy expenses, loan activity, or funding levels can have a significant impact on long-term results. Two policies that appear similar on paper may produce dramatically different outcomes depending on how they are structured and managed.
This is where complexity becomes more than an academic concern. The more moving parts a strategy contains, the more difficult it becomes for consumers to independently evaluate whether the projected benefits are realistic.
That does not mean an IUL cannot work as intended. It means investors should understand that the strategy's success depends not only on the product itself, but also on assumptions, ongoing management, and circumstances that may change over time.
Why Illustrations Deserve a Closer Look
Perhaps the most important document in the IUL sales process is the policy illustration. Unfortunately, it is also one of the most misunderstood.
An illustration is not a guarantee, forecast, or promise of future performance. It is a hypothetical example built on a series of assumptions. Those assumptions may include credited interest rates, policy expenses, funding patterns, loan activity, and other variables that can materially impact long-term results.
Consumers should pay close attention to the assumptions driving the illustration rather than focusing solely on the projected outcome. A retirement income projection may look attractive on paper, but even modest changes to the underlying assumptions can significantly alter the result.
This is one reason IULs can be difficult for consumers to evaluate. The projected outcome often receives more attention than the assumptions required to produce it.
Real-world examples illustrate why this distinction matters. In 2025, NASCAR driver Kyle Busch and his wife filed a lawsuit alleging that a series of Indexed Universal Life policies had been marketed to them as "tax-free retirement plans" using misleading illustrations, unrealistic assumptions, and incomplete disclosures regarding risks and costs. According to the complaint, the couple paid more than $10 million in premiums and alleged losses exceeding $8.5 million. Pacific Life and the agent involved denied the allegations, and the matter was later resolved through a confidential settlement.
Regardless of the ultimate legal outcome, the case highlights an important reality: complex insurance products can be challenging to evaluate, even for successful and financially sophisticated individuals. Wealth, intelligence, and experience do not eliminate the need to carefully examine the assumptions driving a long-term strategy.
When reviewing an illustration, it is reasonable to ask questions such as:
What happens if future credited rates are lower than illustrated?
What assumptions are being made about policy loans?
How sensitive are the results to changes in funding levels?
What happens if premiums are reduced or skipped?
What would a more conservative illustration look like?
The lesson is not that every IUL is inappropriate. The lesson is that attractive illustrations deserve careful scrutiny. A strategy should be able to withstand examination under multiple scenarios, not just the most favorable one.
When an IUL May Deserve Consideration
Despite the concerns discussed above, there are situations where an IUL may warrant consideration as part of a broader financial plan.
In our experience, those situations are relatively uncommon and typically involve individuals who have already addressed more foundational planning opportunities.
Examples may include:
High-income earners who are already maximizing available retirement plans and other tax-advantaged savings opportunities
Individuals with a legitimate long-term need for permanent life insurance
Certain estate planning situations where the death benefit itself provides meaningful value
Investors who fully understand the costs, complexity, and long-term funding commitment required to maintain the strategy
Even in these circumstances, an IUL is generally best viewed as a supplemental planning tool rather than a primary wealth-building strategy. It is rarely the first solution considered and is often evaluated only after more traditional planning opportunities have been explored.
The fact that an IUL can be appropriate in certain situations does not mean it is appropriate in most situations. The distinction matters because many consumers encounter these products long before they have exhausted simpler and often more efficient alternatives.
When an IUL May Not Be the Right Fit
While there are situations where an IUL may deserve consideration, there are many more situations where other strategies are likely to be a better fit.
One of the most common mistakes is evaluating an IUL before addressing more foundational planning opportunities. Because these policies are often marketed as retirement or tax strategies, it can be easy to overlook simpler solutions that may provide similar benefits with less cost, less complexity, and greater flexibility.
An IUL may not be the best fit if:
Available retirement accounts and other tax-advantaged savings opportunities have not yet been fully utilized
There is no meaningful long-term need for permanent life insurance
Cash flow does not comfortably support long-term premium commitments
The primary objective is investment growth rather than insurance protection
There is uncertainty about maintaining the policy for decades
The strategy depends heavily on optimistic assumptions to appear attractive
One important distinction is that many IULs are sold as investment solutions even though they are fundamentally insurance products. While the cash value component may offer certain planning benefits, those benefits come with costs, restrictions, and trade-offs that do not exist in many traditional investment accounts.
For many investors, the greatest risk is not overlooking an IUL. It is overlooking simpler strategies that may accomplish the same objective more efficiently. Employer-sponsored retirement plans, IRAs, Roth accounts, Health Savings Accounts, and diversified investment portfolios often deserve consideration before introducing the additional complexity of a permanent life insurance strategy.
Financial planning is not about using every available tool. It is about using the right tools in the right order.
Before adopting a more complex strategy, it is worth asking whether the same objective can be accomplished with less cost, less complexity, and greater flexibility.
Separating Sales Narratives From Real Planning
One of the most important distinctions in the IUL conversation is the difference between a sales process and a planning process.
A sales process begins with a product and explains why it may be valuable. A planning process begins with a goal and evaluates multiple ways to achieve it.
That distinction matters because the same strategy can look very different depending on where the conversation starts.
When IULs are marketed as retirement solutions, discussions often focus on projected retirement income, tax advantages, downside protection, and other attractive features. While those benefits may be real, they represent only part of the analysis. A planning conversation must also consider costs, complexity, opportunity costs, funding requirements, and alternative strategies that may accomplish the same objective.
This is particularly important because many consumers encounter IULs through educational seminars, marketing presentations, social media content, or product illustrations long before they receive a comprehensive financial analysis. The result is that the conversation often begins with the proposed solution rather than the underlying problem.
Before deciding whether an IUL belongs in a financial plan, it is important to understand exactly what we’re trying to accomplish. Tax diversification? Retirement income? Estate planning? Insurance protection? Once the objective is clear, the conversation can shift from evaluating a product to evaluating potential solutions, and whether an IUL is one of them. That evaluation should include:
A clear understanding of the financial goal being addressed
A comparison against alternative strategies
Realistic assumptions regarding growth, costs, and policy performance
An assessment of insurance needs independent of retirement planning goals
A review of funding requirements and long-term sustainability
Integration with investment, tax, estate, and retirement planning
The goal of financial planning is not to determine whether an IUL can work. The goal is to determine whether it represents the most appropriate solution after considering all available alternatives.
That difference may seem subtle, but it often leads to very different conclusions.
Building a Balanced Financial Framework
One of the most common mistakes in financial planning is focusing on a specific product before building a strong foundation.
Most financial plans are not built around a single strategy. Instead, they combine multiple tools that work together to support different goals. That may include retirement accounts, taxable investment accounts, emergency reserves, insurance protection, tax planning strategies, and estate planning considerations.
For many investors, foundational planning opportunities may include:
Employer-sponsored retirement plans such as 401(k)s
Traditional and Roth IRAs
Health Savings Accounts, when available
Taxable investment accounts that provide flexibility and liquidity
Appropriate insurance coverage designed to protect against meaningful risks
Only after these pieces are in place does it typically make sense to evaluate whether additional strategies deserve consideration.
In certain situations, an IUL may play a supplemental role within a broader financial plan. However, it should generally be viewed as a potential complement to foundational planning strategies rather than a replacement for them.
The most effective financial plans are rarely built around a single product. They are built through the thoughtful combination of multiple strategies, each serving a specific purpose. Clarity often comes not from finding a perfect solution, but from understanding how the various pieces work together.
Focus on Trade-Offs, Not Promises
One reason these strategies can be appealing is that they promise solutions to multiple concerns at once. The idea of reducing taxes, participating in market growth, protecting against losses, and maintaining a death benefit can be emotionally compelling.
Many of these concerns are legitimate. Most investors would like to pay less in taxes, avoid major losses, and create greater certainty for the future. The challenge is that the appeal of the outcome can sometimes make it easier to overlook the assumptions, costs, and trade-offs required to pursue it.
Every strategy comes with costs, limitations, assumptions, and risks. The question is not whether an IUL offers advantages. The question is whether those advantages justify what must be given up in return.
When evaluating any financial strategy, it can be helpful to ask:
What specific problem is this intended to solve?
What alternatives could accomplish the same objective?
What assumptions must be true for the strategy to work as illustrated?
What are the costs, limitations, and long-term commitments involved?
What happens if things do not go according to plan?
The more attractive a financial promise appears, the more important it becomes to understand the trade-offs behind it.
When viewed through that lens, the conversation becomes less about whether an IUL is good or bad and more about whether it is the right solution for a specific situation.
Move Forward With Clarity, Not Assumptions
Financial decisions rarely benefit from simple labels. The goal is not to determine whether an IUL is inherently good or bad. The goal is to determine whether it is the right solution for a specific objective after considering the available alternatives, costs, assumptions, and trade-offs.
The existence of a benefit does not eliminate the existence of a trade-off.
At AimWell, we do not dismiss a strategy simply because it sounds appealing. In fact, the opposite is often true. The more attractive the promise, the more carefully we want to understand the assumptions, costs, and trade-offs behind it. If there were a simple way to deliver market upside, downside protection, tax-advantaged income, and life insurance benefits without meaningful compromises, it would likely be one of the most widely adopted planning tools in the industry. The reality is that every financial strategy involves trade-offs, and understanding those trade-offs is often more important than understanding the sales pitch.
Our role is not to sell products. It is to help clients evaluate complex decisions through an objective and fiduciary lens. That means looking beyond illustrations, marketing materials, and industry narratives to determine whether a strategy genuinely supports a client's long-term goals.
If you are considering an IUL or would like a second opinion on an existing policy, the most valuable conversation may not be about the product itself. It may be about the assumptions behind it, the alternatives available to you, and whether it truly belongs in your financial plan.
The goal is not to tell you what to buy. The goal is to help you make informed decisions with confidence, clarity, and a full understanding of the trade-offs involved. Get started with expert financial advice today.