Right, let's cut through the confusion. If you've spent more than five minutes looking into launching your own branded product in the UK, you've almost certainly stumbled across the terms "white label", "private label" and — if you've found the right sourcing agent — "secret label". Most people use the first two interchangeably. They shouldn't. And very few people outside the sourcing industry know what the third one means at all.
At Epic Sourcing, we've helped hundreds of UK businesses launch products from scratch — everything from gym accessories and homeware to pet products, wellness supplements, and packaging. We've seen founders waste months pursuing the wrong model because nobody gave them a straight explanation at the start. This guide is that straight explanation.
This guide is for UK entrepreneurs, brand founders, Amazon FBA sellers, and small-to-medium businesses who want to source and sell physical products under their own brand — and need to understand which model gives them the right balance of investment, speed, control, and competitive protection.
By the end, you'll know exactly which tier suits your situation, what it costs, how long it takes, and what to watch out for from a UK import and compliance perspective.
Quick Definition
An existing, ready-made product supplied by a factory that you brand with your logo. Fastest to market, lowest investment.
Quick Definition
An existing product base that you customise — colours, materials, features, packaging — to create something distinctly yours.
Quick Definition
A fully custom product developed from your concept or IP. New tooling, new design, genuine competitive moat. Highest investment, highest protection.
Here's the thing about physical product businesses: the model you choose at the start determines almost everything downstream. Your upfront capital requirement, your minimum order quantity (MOQ), your lead time, your ability to differentiate, your competitive exposure, your margin potential — all of it flows from whether you're white labelling, private labelling, or doing full product development.
We see two very common mistakes at Epic Sourcing. The first is founders who underestimate what's involved in private label — they assume they can just "add their logo" to a product and end up with something generic that Amazon's algorithm buries under fifteen cheaper competitors. The second is founders who overcomplicate things: they want full custom development before they've validated a single sale, burning £30,000 on tooling before they know the market actually wants their product.
Getting this decision right at the outset is probably the single most important strategic call you'll make in your product business. The UK market adds its own layer: UKCA marking, VAT import accounting, CDS customs declarations through Felixstowe or Southampton, and — increasingly important — demonstrating responsible sourcing if you're selling into retail or corporate supply chains.
We've watched UK brands built on white label foundations scale to seven figures. We've also watched private label ventures fail because the founder chose a model that required more working capital than they could sustain. The right model is not the most expensive one — it's the one that fits your stage, your category, and your ambitions.
UK-China trade was approximately £87 billion in 2024, with UK imports from China reaching around £71 billion in the year to March 2025. The majority of physical consumer products sold by UK small businesses originate in China or Vietnam. Understanding which manufacturing model you're using isn't just a branding question — it affects your customs documentation, your IP position, and your factory relationship from day one.
White label refers to a product that is already fully designed, tooled, and manufactured by a factory — and sold to multiple buyers who put their own branding on it. The factory has done all the hard work. You're essentially licensing the right to sell that product under your name.
Think of it this way: the same stainless steel insulated water bottle might be sold by twenty different brands across Amazon UK, each with a different logo, different packaging, and a slightly different colourway. They all came out of the same Chinese factory. That's white label.
It is not a lesser model. For the right product category and the right brand strategy, white label is the fastest, most capital-efficient route to market. Your job is to build the brand, nail the marketing, and find the distribution — not to reinvent the product itself.
In a white label arrangement, you typically select from a factory's existing catalogue. The factory may allow minor variations — your logo on the product, custom packaging, a limited choice of colours from their existing colour run. What you don't get is any meaningful product differentiation. You can't change the mould, the materials spec, the dimensions, or the core feature set.
The result is a branded product, but not a unique product. This matters on Amazon in particular, where direct-search competitors can find your supplier within minutes and list the identical item cheaper. White label businesses survive and thrive through brand equity, content, reviews, and distribution — not through product uniqueness.
| Metric | White Label |
|---|---|
| Sourcing agent fee | £699 (Epic Sourcing UK White Label package) |
| Typical MOQ | 50–500 units (factory's standard run) |
| Sample lead time | 7–14 days |
| Production lead time | 20–35 days after sample approval |
| Sea freight to UK (Felixstowe) | ~25–30 days from China |
| Total first unit in UK | 10–14 weeks from project start |
| Tooling / setup cost | None (factory already has moulds) |
White label is often presented as a get-rich-quick model on YouTube and Reddit. The reality is more nuanced. Without genuine brand differentiation, you're in a race to the bottom on price. White label works brilliantly for founders who invest heavily in brand building, content, and customer relationships — and poorly for those who expect the product alone to sell itself.
If the product category requires UKCA marking in the UK (electronics, toys, machinery, PPE, medical devices, etc.), white label does not exempt you from compliance obligations. As the importer of record, you carry the responsibility for ensuring the product meets UK conformity requirements, regardless of the fact that it's a factory's existing design. You'll need to obtain the technical file or Declaration of Conformity from your factory and may need a UK-based responsible person depending on your category.
Private label starts with an existing product design but adds meaningful customisation. You're not just putting your logo on what everyone else sells — you're modifying the product itself to create something that is distinctly yours, even if it builds on an existing factory platform.
Typical private label modifications include: custom colourways, different materials or component grades, additional features (an extra pocket, a different closure, a new function), resized dimensions, or different packaging formats. The factory already has the base capability and often the base tooling — they're adapting it for you, which means lower development cost than full product creation but genuine product differentiation.
The result is a product that competitors cannot directly copy without their own development process. That's a meaningful moat, and it's one that holds up better on platforms like Amazon where comparison shopping is aggressive.
Private label typically requires a more intensive factory relationship. You'll go through a product briefing stage, a sample stage (potentially multiple iterations), and a pre-production sample before mass production. The factory may need to invest in partial tooling — a new die, a revised mould insert, a different material formulation — which adds cost but also means competitors can't just grab the same product from the same factory.
The key discipline in private label is specificity. Vague briefs produce mediocre samples. The factories we work with at Epic Sourcing respond best to detailed tech packs — dimensional drawings, materials specs, colour references (Pantone or RAL), functionality requirements, and packaging dielines. The more specific your brief, the fewer sample rounds you'll need, and the faster you'll get to production.
| Metric | Private Label |
|---|---|
| Sourcing agent fee | £1,899 (Epic Sourcing UK Private Label package) |
| Typical MOQ | 200–1,000 units (higher due to custom run) |
| Sample lead time | 14–28 days (may require 2–3 rounds) |
| Production lead time | 35–60 days after sample approval |
| Sea freight to UK (Southampton/Felixstowe) | ~25–35 days from China, ~30–35 from Vietnam |
| Total first unit in UK | 16–24 weeks from project start |
| Tooling / setup cost | £500–£5,000 depending on modifications |
Whilst China dominates private label manufacturing volume, Vietnam is an increasingly attractive option for UK businesses — particularly in textiles, apparel, soft goods, furniture, and certain electronics categories. The UK-Vietnam Free Trade Agreement (UKVFTA) eliminates tariffs on 65% of goods immediately, rising to 99.2% over time. For a product attracting a 12% import duty from China, the UKVFTA saving alone can meaningfully shift your landed cost calculation.
UK-Vietnam trade was approximately £9.6 billion in 2024 and continues to grow as UK brands diversify their supply chains. Sea freight from Vietnam to the UK runs approximately 30–35 days through Southampton. Epic Sourcing has active supplier networks in both countries.
The biggest private label mistake we see from UK founders is treating the sample stage as a rubber-stamp. A rushed sample approval is how you end up with 500 units that aren't quite right. Take the time to test the sample thoroughly — wash it, stress-test it, show it to potential customers. The few weeks you save by rushing through samples rarely compensates for the time and money lost fixing production issues.
Secret label — Epic Sourcing's term for full OEM product development — means you bring a concept, a brief, or a sketch, and the factory (guided by Epic's team on the ground in China) develops an entirely new product to your specification. New moulds. New tooling. New design. This is your IP, your product, your competitive moat.
Nobody else can buy this product. The factory isn't selling it to your competitors, because it doesn't exist without your development investment. That is a fundamentally different competitive position to white label or even private label.
Secret label is appropriate when: you have a genuinely novel product concept, you're in a category where unique product features drive purchasing decisions, you're building a brand with acquisition potential, or you're supplying retail or corporate accounts that require exclusive product arrangements.
Full product development is a multi-stage process. It typically starts with a product brief and, where needed, industrial design or engineering input. Epic's team works with factories to develop production samples against your brief. This involves tooling investment — the creation of new injection moulds, die-cut tools, extrusion profiles, or whatever manufacturing process your product requires. Tooling costs are a one-time investment that you own (or should negotiate to own).
The product development process at this level also typically involves a pre-production sample (PP sample) that is reviewed and signed off before the full production run begins. At Epic Sourcing, our on-the-ground team in China manages the factory relationship throughout this process — chasing updates, reviewing sample quality, and ensuring the factory stays on brief.
This is not a quick process. But the result is a product that genuinely belongs to you.
| Metric | Secret Label |
|---|---|
| Sourcing agent fee | £3,299 (Epic Sourcing UK Secret Label package) |
| Typical MOQ | 500–3,000+ units (custom production run) |
| Development timeline | 2–6 months (concept to production sample) |
| Production lead time | 45–90 days after sample approval |
| Sea freight to UK | ~25–35 days from China via Felixstowe or Southampton |
| Total first unit in UK | 6–12+ months from project start |
| Tooling / setup cost | £3,000–£30,000+ depending on complexity |
One of the most important questions to resolve before starting full product development is tooling ownership. Some factories will use your tooling investment to develop competing products for other buyers if they retain ownership. At Epic Sourcing, we negotiate tooling ownership on your behalf and ensure the factory agreement makes clear that the tooling is your property. If your product concept is novel, consider filing a UK design right or patent application before sharing your brief with any factory.
Here's the definitive comparison. Use this table to match your situation to the right model.
| Factor | White Label | Private Label | Secret Label |
|---|---|---|---|
| Epic Sourcing fee | £699 | £1,899 | £3,299 |
| Product uniqueness | Low — shared product | Medium — customised | High — fully yours |
| Speed to market | Fast (10–14 weeks) | Medium (16–24 weeks) | Slow (6–12+ months) |
| Tooling cost | None | £500–£5,000 | £3,000–£30,000+ |
| Typical MOQ | 50–500 units | 200–1,000 units | 500–3,000+ units |
| Competitive protection | Low | Medium | High |
| IP protection potential | Branding only | Design + branding | Full patent + design rights |
| Margin potential | Moderate | Good | Excellent |
| Factory involvement | Minimal | Moderate | Deep partnership |
| Retail suitability | Limited | Good | Excellent |
| Best for | Testing, speed, low capital | Brand differentiation, validated demand | Proprietary product, maximum protection |
One of the most important — and most overlooked — aspects of choosing a product model is understanding how your compliance obligations change depending on which path you take. As the UK importer and, in most cases, the brand owner, you carry the regulatory responsibility for the products you sell in the UK market.
The UKCA (UK Conformity Assessed) marking replaced CE marking for Great Britain (England, Scotland, and Wales) for the majority of regulated product categories. If your product falls within a regulated category — electronics, toys, machinery, construction products, PPE, medical devices — you must ensure it meets the relevant UK statutory requirements before placing it on the UK market.
For white label products, this means obtaining the technical documentation from your factory and verifying that the product was tested to UK standards. For private label, any modifications you make may require re-testing. For secret label, the compliance testing process is built into the development timeline.
The UK government's Office for Product Safety & Standards (OPSS) has significantly increased enforcement activity since 2024. Products failing UK conformity requirements can be subject to recall, import refusal at UK ports including Felixstowe and Southampton, civil penalties, and in serious cases criminal prosecution. Do not assume that CE marking on a Chinese factory's product automatically satisfies UK requirements — UKCA is a separate process for most categories.
All three models involve importing physical goods from China or Vietnam, which means customs declarations through the UK Customs Declaration Service (CDS). You'll need an EORI number, a commodity code (HS code) for your product, and a customs agent or freight forwarder to handle the declaration at port.
Import duty rates vary enormously by product category — from 0% for some electronics to 12% for footwear and clothing. If you're importing from Vietnam under the UKVFTA, you may qualify for preferential duty rates, provided your product meets the relevant rules of origin requirements.
VAT at 20% is due on the CIF value of your goods plus any import duty. If you are VAT registered (mandatory above £90,000 annual UK turnover), you can reclaim import VAT as input tax.
Book a free 30-minute consultation with Epic Sourcing UK. We'll help you map your product, budget, and ambitions to the right model — and give you an honest assessment of what's realistic.
Book Your Free ConsultationThe honest answer is: it depends on four things — your capital, your timeline, your product category, and your long-term brand ambition. Here's how we work through it with clients at Epic Sourcing.
If you have less than £5,000 to spend on inventory and you haven't yet validated that UK customers will buy your product, white label is almost certainly the right starting point. It lets you get a branded product into the market, test your marketing and positioning, and learn before you commit to the higher investment of private or secret label.
If you have £10,000–£50,000 and you've validated demand, private label gives you the differentiation to build a real brand. This is the sweet spot for most UK brand builders.
If you have £50,000+ to invest, or you're backed by investors, and you have a genuinely novel product concept that you want to protect — secret label is worth the investment.
Some categories suit white label better than others. Commoditised consumables are often white label plays where brand and marketing matter more than product uniqueness. Categories where design, tactility, or technical performance drive the purchase almost always reward private or secret label investment.
If you're selling through your own D2C channel or premium retail, buyers expect something they can't find cheaper on Amazon. That means private label at minimum, and secret label if you want retail exclusives.
Where do you want this brand to be in three years? If you're planning an exit or a capital raise, buyers and investors will want to see defensible IP. Private and secret label portfolios command higher multiples because the products themselves have value.
Many of our longest-standing UK clients started with white label to validate their market and get cash flowing. Once they had proven demand and reinvested their profits, they moved to private label. The best then moved selected hero products to secret label as they scaled. This is a sensible progression that manages risk at each stage. You don't have to start at the top.
UK businesses often underestimate the time it takes to go from idea to product in UK warehouse. Even white label takes 10–14 weeks minimum once you factor in supplier shortlisting, sample ordering, sample review, production, sea freight to Felixstowe or Southampton, and customs clearance. Private label adds 6–10 weeks. Secret label adds 3–6 months of development before production even begins.
At Epic Sourcing, we've structured our service packages precisely around these three models. Each package is designed to give UK businesses the right level of support for their chosen path — without charging for services they don't need.
All three packages include access to Epic Sourcing's vetted factory network in China and Vietnam, built over years of sourcing across dozens of product categories. Our team — including on-the-ground support in Guangzhou and Shenzhen — manages the factory relationship so you can focus on building your UK brand.
Epic Sourcing UK operates from London (71–75 Shelton Street, WC2H 9JQ) and has helped UK businesses source products across homeware, health and wellness, pet products, gym and fitness equipment, packaging, clothing, electronics accessories, and more.
Yes, and this is actually a very common progression that we manage for UK clients. Starting with white label from a factory lets you build a relationship, understand their capabilities, and validate your product-market fit before committing to customisation costs. When you're ready to upgrade, your sourcing agent can brief the factory on the customisations you want and begin the sample process. Not every factory will take on private label work — some are purely catalogue suppliers — so it helps to choose a factory at the white label stage that has demonstrated custom capability. At Epic Sourcing, we factor this potential progression into our initial supplier shortlisting.
This is one of the most important questions in private label, and the honest answer is: it depends on your category and the specificity of your customisations. A different colourway is not meaningful protection — any competitor can order the same. A redesigned functional component, a proprietary material combination, or a distinctive structural change is much harder to replicate. From a legal standpoint, you can register a UK Registered Design with the UK Intellectual Property Office for as little as £50, which gives you formal protection for the appearance of your product for up to 25 years. We always recommend UK brand builders in the private label space take a 30-minute call with an IP solicitor before placing their first production order.
No, directly — your import duty is determined by the HS code (commodity code) of the product and its country of origin, not by whether it's white label or private label. However, your manufacturing model can affect your country of origin eligibility, which in turn affects which trade agreements apply. Products manufactured in Vietnam may qualify for preferential duty rates under the UKVFTA — but only if they meet the specific rules of origin for that product category. Your customs agent and freight forwarder can advise on origin classification for your specific product.
This is a legitimate concern, and it does happen — typically when tooling ownership hasn't been properly documented or when exclusivity hasn't been agreed in writing. The protections that matter most are: a written factory agreement that explicitly states you own the tooling and mould files, an NDA covering your product design and specifications, and ideally a UK Registered Design or patent. At Epic Sourcing, we negotiate these protections into factory agreements as standard for Secret Label clients. No protection is absolute, but proper documentation and relationship management dramatically reduces your exposure.
UKCA marking is required for certain regulated product categories — this includes most electrical equipment, toys, machinery, PPE, and medical devices placed on the Great Britain market. Whether you're selling a white label, private label, or secret label product, if your category requires UKCA, you are responsible for it as the UK importer and the entity placing the product on the market. If the factory has CE certification but not UKCA, you cannot simply carry over the CE mark for UK sales (with some exceptions). Check with OPSS guidance or a compliance consultant for your specific product category before your first UK shipment.
Whether you're starting with white label to test the market, building a private label brand for the long term, or developing a proprietary product under secret label — Epic Sourcing's UK team has the factory network, the on-the-ground expertise, and the honest advice to get you there.
Epic Sourcing UK Ltd · 71–75 Shelton Street, London WC2H 9JQ
