R*Briefing: The Cost of Being Left

Weekly Intelligence Scan | April 20, 2026 | Issue 018

Consumer loyalty is not merely softening. It is being structurally dismantled by four simultaneous forces: persistent inflation, the maturation of private label into a genuine quality tier, the collapse of switching costs in e-commerce, and a generational reorientation toward value over brand identity. U.S. store brand sales hit a record $282.8 billion in 2025, growing at nearly three times the rate of national brands. Forrester projected brand loyalty would decline 25% in 2025 while loyalty program usage rose. EY surveyed 20,000 consumers globally and found 73% had changed their buying habits due to price increases. The brands that will hold share in 2026 are not those spending more on acquisition. They are the ones that have understood a more fundamental commercial truth: retention is not a loyalty program. It is the cumulative experience of being genuinely worth staying with. This issue examines the forces eroding brand retention, the evidence that tells a brand apart from one that is simply convenient, and the strategic disciplines that separate durable equity from temporary presence.

A Structural Shift, Not a Cycle

For most of the past decade, national brand marketers treated private label as a floor. When economic conditions tightened, some consumers traded down. When conditions eased, they came back. Brand equity was elastic, and the work of marketing was to maintain aspiration, hold pricing, and wait out the cycle.

That model is no longer accurate.

According to PLMA and Circana data released in January 2026, U.S. store brand dollar sales reached a record $282.8 billion for the 52 weeks ending December 28, 2025. Store brands grew at 3.3% versus 1.2% for national brands. Unit volumes for store brands hit 68.7 billion, also a record, while national brand unit sales declined 0.6%. This is not a trade-down story. It is a reorientation story. Private label has moved from a price-driven fallback to a genuine category within which quality, identity, and preference are being actively built.

The structural forces behind this shift are well-documented and self-reinforcing. Inflation has permanently recalibrated what consumers expect to pay. E-commerce has collapsed the friction of switching. Retailers have invested heavily in quality, packaging, and innovation for their own brands. And a generational shift is underway: 71% of Gen Z consumers say they sometimes or always buy cheaper versions of name-brand products, and 46% of Gen Z shoppers are willing to spend more on private label, according to Circana. This is not reluctant substitution. It is preference formation.

The Loyalty Paradox

The data on consumer loyalty in 2025 and 2026 contains a surface-level contradiction that deserves close reading. On one hand, loyalty program enrollment is rising. On the other, brand loyalty is in structural decline. Forrester predicted in late 2024 that brand loyalty would fall 25% in 2025 while loyalty program usage increased. SAP Emarsys data shows that deep, trust-based brand loyalty fell to 29% in 2025, down five percentage points from 2024.

These two trends are not contradictory. They are evidence of the same underlying condition: consumers are transacting more efficiently, but committing less emotionally. Loyalty programs capture behavior. They do not create belief. And it is belief, not behavior, that determines whether a brand can hold price, survive a controversy, or remain chosen when a better-priced alternative appears on the shelf next to it.

The distinction matters commercially. A consumer enrolled in a rewards program who is not emotionally invested in the brand they are buying is one price promotion away from switching. A consumer who believes in the brand, who has had experiences that created genuine preference, is significantly harder to dislodge. Deloitte research with HundredX found that up to 40% of perceived brand value comes from factors beyond price, including quality, trust, and experience. The brands building that 40% are the ones with durable retention. The brands focusing only on the transactional mechanics of loyalty are accumulating enrollment numbers that mask structural fragility.

What Makes a Consumer Stay

The evidence on brand retention points to a consistent set of conditions. They are not complicated, but they are demanding.

Consistent product performance. The EY Future Consumer Index, which surveyed 20,000 consumers across 26 countries, found that 55% of shoppers who tried private label returned to national brands, with 48% citing quality, taste, or performance as the reason. This is the most important single data point in the current retention conversation. It means national brands have a natural gravitational force available to them. Consumers want to come back when the product is genuinely better. The challenge is that many national brands have spent years eroding that product differentiation through cost reduction, reformulation, and shrinkflation, precisely at the moment when the quality bar for private label was rising.

Value that justifies the premium. Consumers are not irrational. A brand can hold a price premium when it can demonstrate, through product, experience, or meaning, why the premium is warranted. NIQ's 2026 Consumer Outlook identified functional quality as the largest single factor influencing trust in both high-growth and mature markets. Aspirational branding that is not backed by actual product performance is facing growing consumer skepticism. The value audit that consumers are now running, "Is this worth it?", is not going away when interest rates fall. It is a recalibration of the decision framework.

Experiences that create emotional memory. The research consistently distinguishes between transactional loyalty and emotional loyalty. Emotional loyalty requires that a brand create experiences at key moments, not just competent transactions. This does not mean extravagant investments in experiential marketing. It means that service recovery, onboarding, personalization, and the moments where a brand can exceed expectation are not optional enhancements. They are the primary mechanism by which a brand converts a buying habit into a genuine relationship.

Clear identity under pressure. The 2025 and 2026 environment has been particularly revealing for brands whose identity depends on external cultural alignment. As the values terrain has become more contested, brands that have retreated from prior commitments have experienced measurable trust erosion with the audiences for whom those commitments were meaningful. The data from Edelman, Kantar, and Forrester consistently shows that consumers do not expect brands to take every position, but they do expect consistency between what a brand says and what it does. Perceived hypocrisy is a retention-destroying force.

Where Brands Are Losing Customers They Should Not Lose

The most commercially consequential form of switching is not the consumer who has never been yours. It is the consumer who was loyal, had their loyalty tested, and found it wanting. The Catalina research finding that 90 of the top 100 CPG brands experienced share declines due to customer churn is not primarily a story about new competitors. It is a story about existing customers being given reasons to reconsider.

Three patterns are consistently driving preventable defection.

The first is pricing aggression that overtakes brand equity. General Mills, for instance, absorbed more than 30% in cumulative inflation-driven price increases over recent years. Passing through cost increases is commercially necessary and often defensible. But brands that moved faster than their equity supported, or that raised prices on products whose differentiation had already been diminished, created a permission structure for switching that consumers have been acting on. General Mills has since moved to reduce prices, but the behavioral habit of searching for value does not reverse quickly.

The second is quality degradation that consumers detect even when marketing does not acknowledge it. Shrinkflation, reformulation, and the quiet changes that reduce pack size or ingredient quality have been widely noticed. Consumer trust, once eroded by a perceived breach of the implicit product promise, requires significant time and investment to rebuild. The NIQ finding that functional quality is the primary trust driver is not simply a statement about what consumers value in the abstract. It is a warning that the shortcuts taken during the inflationary period have created retention liabilities that will persist.

The third is the absence of a genuine retention strategy. Most brand marketing budgets are oriented toward acquisition: awareness, trial, conversion. The work of holding existing customers, of making them feel seen and valued, of giving them reasons to reaffirm their choice, is frequently underfunded and understrategized. The K-shaped consumer economy identified by TD Economics, in which the top 20% of U.S. households hold 72% of total household wealth, means that the consumers most worth retaining are also the most capable of leaving for a premium alternative or a better-curated private label. Retention strategy must be as disciplined and intentional as acquisition.

The Economics of Staying vs. Leaving

The business case for prioritizing retention is not new. What is new is the magnitude of the cost when it fails.

Private label unit share in the U.S. reached 23.9% by end of 2025, up from 22.1% in 2021, according to Circana. In Europe, the share is 30%, with several markets above 40%. NielsenIQ data shows that global private label sales outpaced national brands by 2.5 times in the past year. These are not marginal shifts. They represent a permanent structural reorganization of how consumer spending flows through the retail system.

The economic logic is straightforward. A national brand that loses a customer to private label does not simply lose one transaction. It loses a relationship, a repertoire, and often a household. Younger consumers, particularly Gen Z, are forming their default brand preferences now. The private label habits formed during the inflationary period are not disappearing when conditions ease. They are becoming the baseline expectation. The brand that is not present in a household's considered set by the time economic pressure eases has a harder problem than market share recovery. It has an identity problem.

The brands that outperform in this environment share a common characteristic. They invest in retention with the same rigor they apply to acquisition. They treat the annual budget review as a retention risk assessment, asking which customer relationships are most at risk, what evidence suggests they are at risk, and what the cost of losing them exceeds the cost of investing in keeping them. They build the internal operational discipline to deliver consistent product quality, not as a marketing claim, but as a verifiable standard. And they create the conditions under which their best customers feel that staying is a choice they are making, not a habit they are maintaining.

The RDLB Point of View

 The retention conversation is being framed, in most brand strategies, as a loyalty mechanics problem. Add a better program, improve personalization, increase touchpoints. These are legitimate interventions. They are not the answer. The brands that are losing customers in 2026 are not primarily losing them because their loyalty programs are poorly designed. They are losing them because the underlying reason to stay has weakened, through product decisions, pricing decisions, identity decisions, and operational decisions that accumulated over years without adequate strategic accountability.

RDLB's position is that retention is a brand strategy problem, not a CRM problem. It requires the same quality of strategic thinking that goes into positioning, portfolio decisions, and campaign architecture. The question a CMO should be asking is not "How do we improve our retention rate?" It is "What is the experience of being a customer of this brand, and is that experience worth staying for?" The answer to that question, rigorously examined, tends to reveal more actionable interventions than any loyalty program audit.

The structural environment of 2026, with private label at record share and brand switching at generational highs, is a forcing function for strategic honesty. Brands that cannot clearly articulate why they deserve to be chosen, and then deliver on that articulation consistently, will find that the consumers who gave them the benefit of the doubt have moved on. The permission to stay must be earned continuously, and the brands that understand this, not as a marketing challenge but as an operational and strategic commitment, are the ones building durable equity in a market where most of their peers are fighting for attention.