The Packaging Design Process: A Straight-Talking Guide from Brief to Shelf

Most businesses commissioning packaging design for the first time don’t fully know what to expect. You might have a rough idea of the look you’re after, a deadline that’s probably optimistic, and a budget that hasn’t quite been agreed internally yet. That’s fine. We’ve been there with clients many times.

What follows is an honest, stage-by-stage breakdown of how a packaging design project actually works, from the very first conversation through to handing over print-ready files. No jargon, no fluff. Just what happens, why it matters, and what you’ll need to contribute along the way.

Stage One: Discovery and the Brief

What does a good packaging design brief look like?

Every project starts with a brief – though the form that brief takes varies enormously. Some clients arrive with a detailed written document. Others send over a mood board and three lines of notes. Both can work. What matters is that by the end of the discovery stage, we have a clear picture of what we’re designing, who we’re designing it for, and why it needs to exist.

At a minimum, a solid packaging design brief should cover:

• The product itself – what it is, what it does, ingredients, weight, shelf life, any regulatory requirements
• Your target audience – who they are, how they shop, what motivates them to pick one product over another
• The retail environment – supermarket shelf, independent retailer, e-commerce, foodservice, or a combination
• Your competitive set – who you’re sitting next to and what their packaging looks like
• Existing brand assets – logo files, colour palette, typography, and tone of voice guidelines if they exist
• Budget and timeline – a rough figure and a hard deadline if there is one

If you don’t have all of this to hand, don’t worry. Part of our role is to help you define it. We’ll work through it together in a discovery session, or across a short series of conversations. The time spent on this is never wasted – a vague brief almost always produces vague design, and vague design doesn’t sell products.

What if we don’t have brand guidelines yet?

If your brand identity doesn’t exist yet, or exists only as a logo on a white background, we’ll need to build that foundation before packaging design can begin. Brand and packaging design aren’t the same thing, but they’re closely related. You can’t design a pack without knowing what the brand looks and sounds like. We cover brand strategy and identity development as a separate but complementary strand of work, and for new product launches, the two typically run in parallel.

Stage Two: Research and Strategic Direction

Why does research matter in packaging design?

Once we have a solid brief, we go quiet for a while. That’s not procrastination, it’s the research and strategy phase, and it’s one of the most valuable parts of the process.

We look at the competitive landscape in detail. What does your category look like on shelf? Where are the visual clichés, the colours, devices, and design conventions that every brand in your space has defaulted to? And more importantly, where are the gaps? Where could your product stand out rather than blend in?

This is also the stage at which we define the packaging’s primary communication job. Research consistently shows that the average shopper gives a product just two to three seconds of attention on shelf, with the majority of purchase decisions made in-store rather than online. In those few seconds, your packaging needs to communicate who you are, what you’re selling, and why someone should pick you up rather than the product next to you. Working out what those seconds need to deliver shapes every design decision that follows.

What comes out of the strategy stage?

Typically, a clear creative direction – a point of view on how your brand should look, feel, and speak in the context of your category. This might be articulated as a short strategy document, a set of visual and verbal principles, or a positioning statement. Whatever the format, it gives us a framework to design within and a rationale to explain our decisions.

For clients undergoing a brand refresh alongside packaging, this is also the stage at which colour systems, typographic choices, and visual language are established. Everything downstream – the packaging, the website, the marketing collateral, benefits from getting this right first.

Stage Three: Concept Development

How many design concepts will we see?

We typically present two to three distinct creative concepts. Not one – because one option isn’t a choice, it’s a take-it-or-leave-it. And not ten – because presenting too many options diffuses decision-making and rarely leads to bolder, more distinctive work.

Each concept is presented as a realistic mock-up. Not flat artwork on a white slide, but a rendered image of your product on shelf, in someone’s hand, or in the retail environment it will actually live in. This context changes how you evaluate a design significantly. Something that looks striking as a flat graphic can feel lost next to real competitors. Something that seems simple in isolation can have real shelf presence when you see it alongside what it’s competing against.

How do we decide which concept to develop?

We’ll walk you through the thinking behind each direction – the strategic rationale, the design choices, and where we see each concept going if the range extends or the product line grows. This presentation stage is a conversation, not a reveal. We expect questions, challenges, and reactions. That feedback is part of how we get to the right answer.

After the presentation, you’ll typically take some time to review internally before making a decision. We’d always encourage keeping the decision-making group as small and as empowered as possible. More stakeholders usually means more conflicting opinions, slower sign-off, and design that tries to please everyone and ends up pleasing no one.

Stage Four: Design Development and Refinement

What happens after a concept is chosen?

This is where the chosen concept gets developed into a fully realised design. The details that weren’t resolved at concept stage get worked through, how the hierarchy of information sits across different pack formats, how flavour or variant differentiation is handled, where the barcode lives, what the back panel looks and reads like.

(Yes, the back of the pack matters. People read it. It’s part of the brand experience, and treating it as an afterthought usually shows.)

For range design – multiple SKUs, variants, or sub-brands – this is where the system gets stress-tested. Does the design hold up across a 250g and a 1kg? Does the colour differentiation work when the packs are sat side by side? Does the layout still function when the product name is three words longer? These are the questions that separate packaging design from graphic design. We’re designing a system, not a single execution.

How many rounds of revisions are included?

Typically two to three rounds of revisions at development stage, depending on the scope and complexity of the project. The number of revisions needed is usually proportional to the number of people providing feedback – and to how aligned those people are on what they’re trying to achieve. Projects with clear decision-making structures move faster. Projects where senior stakeholders are coming in late with fresh perspectives take longer.

We manage the revision process clearly. Every round has a structured feedback loop – comments consolidated, changes agreed, and a revised version issued. Creep happens when changes are made incrementally, informally, and without documentation. We avoid that wherever possible.

Stage Five: Artwork and Pre-Press

What does print-ready artwork actually mean?

Once the design is signed off, we move into artwork production. This is the technical stage that most people outside the print and design industry don’t think about — and where a lot of packaging projects go wrong when they’re not handled carefully.

Print-ready artwork means files that are formatted exactly to the printer’s specification. That includes:

• Correct colour profiles – CMYK for offset litho, Pantone spot colours where brand consistency is critical, specific profiles for digital print
• Bleeds set to the packaging supplier’s template – typically 3mm, but this varies by format and printer
• Die lines matched precisely to the structural template for your packaging format
• Resolution at 300dpi minimum for all image elements
• All fonts converted to outlines – no live type that can shift if a font isn’t embedded
• Overprint settings checked and confirmed – particularly important for black text over colour

We work directly with your printer or packaging supplier throughout this stage. Different print methods, offset litho, flexographic, digital, screen printing – have different constraints. A design that works perfectly on a digitally printed rigid box may need adapting for flexo on a flexible pouch. Ink coverage, colour gamut, and registration tolerances all differ. We handle those adjustments as part of the artwork process, not as an afterthought.

What is the proofing process?

Before anything goes to print at scale, you’ll receive a proof. This may be a digital colour proof, a calibrated PDF that gives an accurate representation of how the finished print will look – or, for higher-value work, a physical proof from the printer.

We always recommend physical proofing where the budget allows. Screens are calibrated differently, and a colour that reads correctly on one monitor can look completely different in print. A physical proof is your last opportunity to catch an issue before it becomes an expensive reprint.

At proof stage, check everything: copy accuracy, weights, allergen declarations, nutritional information, barcode functionality, and colours against your brand standards. We review all of these too, but two sets of eyes will always catch more than one.

Stage Six: Production and Beyond

What happens once the files are with the printer?

The print run itself is managed by your packaging supplier, but we remain available throughout. If the printer flags a technical question, we answer it. If a colour isn’t translating from proof to production run as expected, we work with them to understand why and advise on adjustments. If a last-minute copy change is needed, a regulatory update, a weight correction, a change to the nutritional panel – we turn the revised artwork around quickly.

We don’t hand over files and disappear. Packaging production has variables that can’t always be anticipated at artwork stage, and having a design team that remains engaged through the print process is the difference between a good result and a great one.

How long does the full packaging design process take?

Timelines vary significantly depending on the scope of the project, the number of SKUs, and whether brand identity development is part of the brief. As a general guide:

• Briefing and discovery: one to two weeks
• Research and strategy: one to three weeks
• Concept development: one to two weeks
• Design development and revisions: two to four weeks
• Artwork production and proofing: one to three weeks

The calendar time is almost always longer than the working time, because the gaps between stages, reviewing, discussing, deciding, getting sign-off internally – add up. The fastest-moving projects are the ones where clients review promptly, decisions are made clearly, and the feedback loop is tight. The slowest are the ones where feedback goes through multiple layers of stakeholders, each with their own opinions and no clear hierarchy.

What Makes Packaging Design Work?

Shelf presence over aesthetics

Good packaging design isn’t about what looks nice on a mood board. It’s about what gets noticed, picked up, and bought when it’s surrounded by forty competing products and a shopper with three seconds of attention. Shelf presence isn’t always the same thing as visual complexity, sometimes the most effective packaging is the simplest.

A single, clear idea

The best packaging we’ve produced has one strong idea at its centre. Not a list of messages, not a committee’s worth of competing priorities, but one clear thought that the design expresses with confidence. When that idea is right, everything else, the colour choices, the typography, the layout – serves it. When it’s missing, packaging tends to feel like a collection of elements rather than a coherent brand statement.

System thinking from day one

If you’re launching with one SKU but planning to extend to six, the packaging needs to work as a system from the start. How will variants be differentiated? How will the layout adapt across different pack sizes and formats? How will the design hold up when the range doubles in twelve months’ time? These aren’t questions for later. They’re questions that should shape the design decisions made at concept stage.

That’s the difference between designing packaging and designing a packaging system. And it’s the kind of thinking that saves significant time and cost when your range grows.

Ready to talk about your packaging project?

Whether you’re launching a new product, refreshing an existing range, or redesigning a pack that isn’t performing on shelf, we’d like to hear about it. Martin Hopkins is a brand and design agency based in Cardiff, working with businesses across the UK on packaging, brand identity, and marketing that gets results.

Get in touch to start the conversation. We’ll tell you what’s involved, give you a realistic sense of timescale and cost, and put a proposal together that fits your brief.