Price Tier Ladders: How Every FMCG Category Stratifies

Every FMCG category organizes into a hierarchy of price tiers defined by Recommended Shelf Price per kilogram (RSP/kg). This structure is not accidental -- it reflects how consumers segment value and how the competitive landscape has evolved.

A leading frozen foods company Strategic PPA Playbook defines five standard tiers using a Price Index relative to the category-weighted average (index 100):

Super Value (Index <85): Deep-discount brands and private label economy lines. High volume share, low value share. These products serve constrained shoppers whose primary criterion is affordability.

Good / Value for Money (Index 85-95): Solid quality at a noticeable discount to the core. Often strong regional brands or premium private label. Attracts cautious shoppers seeking a balance.

Core / Better (Index 95-105): The mainstream heartland. This tier typically holds 40-55% of category volume. It is where your brand's routine pack competes and where most head-to-head battles with key competitors occur.

Upper Core / Better (Index 105-115): Differentiated offerings within the mainstream -- often driven by superior ingredients, formats, or brand equity. Growing ahead of the category in many markets.

Premium / Best (Index >115): Worth-paying-more-for products. Low volume share but high margin contribution. Typically requires strong brand permission and visible product differentiation.

Understanding where volume and value sit across these tiers is the starting point for any PPA initiative.

Price Index = (Brand RSP/kg / Category Weighted Average RSP/kg) x 100

A brand selling at $5.40/kg in a category averaging $5.00/kg has a Price Index of 108 -- placing it in the Upper Core tier.

Tier Share of Volume = Tier Volume / Total Category Volume x 100
Tier Share of Value = Tier Value / Total Category Value x 100

Value/Volume Ratio by Tier:
If a tier's value share exceeds its volume share, it is value-accretive (contributes more revenue per unit than the category average). Premium tiers typically show a 2-3x value/volume ratio.

Price Gap Between Tiers = (Higher Tier Avg RSP/kg - Lower Tier Avg RSP/kg) / Lower Tier Avg RSP/kg x 100

Healthy tier gaps: 15-25% between adjacent tiers. Gaps below 10% create confusion -- consumers cannot distinguish the tiers. Gaps above 35% create "no man's land" where no products compete.

From a strategic PPA framework, the UK frozen fish fingers category shows a revealing tier structure:

Super Value (<85 index): 30% volume share, growing at +4.0% annually. Dominated by private label. A leading frozen foods company has 0% share here -- a deliberate strategic choice, not an oversight.

Good / Value for Money (85-95 index): 8% volume share, growing at +2.0%. The company holds 20% of this tier through value-positioned SKUs.

Core / Better (95-105 index): 50% volume share, declining at -0.5%. This is the main battleground. The company holds 85% of this tier through its flagship brand range -- an extraordinary concentration that signals both strength and vulnerability.

Upper Core (105-115 index): 10% volume share, growing at +8.0%. The fastest-growing tier. The company holds only 5% -- a major gap given its brand strength.

Premium (>115 index): 2% volume share, growing at +1.5%. the company has 0% presence.

The strategic implication: the company's volume is dangerously concentrated in a declining tier. The growth opportunity sits in Upper Core, where they have minimal presence. This tier analysis directly drove their PPA initiative to develop differentiated, higher-value SKUs.

A leading frozen foods company 5Cs Landscape Assessment starts with a price tier analysis for good reason: it reveals the commercial structure of the category in a single view.

Here is what experienced RGM practitioners look for:

1. Where is growth happening? In most developed markets, the Upper Core and Premium tiers are growing ahead of the category, driven by premiumization. But in markets under economic pressure, Super Value and Good tiers gain. Knowing the direction of travel tells you where to invest.

2. Where does your brand have fair share? If you hold 20% category share overall but only 5% of the Premium tier, you have a structural gap. The playbook calculates Fair Share by tier to identify these mismatches.

3. What is the competitive price index? The playbook recommends that A-brand categories with 30-40% shares can sustain a price index of 105-115 vs competition when consumers have strong brand preference. At lower share levels or where private label exceeds 40%, your sustainable index drops.

4. Where are the white spaces? An empty or underpopulated tier is an opportunity -- if you have the brand permission and cost structure to serve it.

5. How do tiers differ by channel? Discounters skew heavily to Super Value and Good tiers. Convenience stores over-index on Premium. Your tier strategy must be channel-aware.