Why materials matter more than they look
A dumbbell, a yoga mat and a resistance band are simple products, and that makes buyers relaxed about them. The risk is not in the shape. It is in the material: rubber, PVC, PU and TPE can contain substances that EU chemicals law restricts, and the smell of a new mat is often the first sign. A shipment that fails a test after it has arrived is expensive, and a seller who lists it online is responsible for it.
This guide explains which rules affect these products and what to ask a supplier. It is written from an importer’s point of view. It is not legal advice, and for a specific product you should confirm the requirements with your own adviser or the relevant authority.
REACH Annex XVII in short
REACH is the EU chemicals regulation. Its Annex XVII lists restrictions on substances in products placed on the market. Two entries matter most for fitness goods:
- Entry 50, PAHs. Polycyclic aromatic hydrocarbons are limited in rubber and plastic parts that come into direct or prolonged contact with skin. They can be present in carbon black and extender oils used in rubber, so black rubber products are the typical risk: dumbbell coatings, grips, handles, rubber flooring, bands.
- Entry 51, phthalates. Certain phthalates, used to soften PVC, are restricted in articles. PVC mats, vinyl-coated dumbbells and inflatable products are the usual examples.
Other substances may also be restricted, depending on the material and the use, such as certain heavy metals and azo dyes in coloured textile parts. The SVHC candidate list under REACH also brings information duties. Ask the factory about the material, not about “REACH” in general.
Rubber: dumbbells, plates, grips and bands
Rubber-coated dumbbells and plates are widely sold, but not all rubber is the same. Virgin rubber, recycled rubber and rubber mixes differ in smell and in what they may contain. Recycled rubber is often cheaper, and it needs more careful checking.
Questions to ask:
- Which rubber is it: natural, SBR, EPDM, recycled?
- Has the finished product been tested for PAHs, and can I see the report?
- Is the test done on the actual coating or grip that contacts skin?
- What does the product smell like after a day in a sealed bag?
Latex bands raise another point. Natural latex can cause allergic reactions, so the product should carry a clear warning on the pack. Latex-free alternatives such as TPE are available for many bands. See our free weights range and fitness accessories.
PVC: mats, balls and coatings
PVC is cheap and durable, and it is also the material where phthalates appear. PVC yoga mats, exercise balls, vinyl dumbbells and some grips use plasticisers to stay flexible. Ask which plasticiser is used and request a test report for the restricted phthalates. Some factories offer phthalate-free PVC, and others avoid PVC and use TPE, NBR or PU.
If you sell to a customer who asks about phthalates, “phthalate-free” is only a safe thing to say when a report supports it. Without a report, say nothing.
PU, TPE, NBR and cork
| Material | Typical products | Points to check |
|---|---|---|
| TPE | Yoga mats, bands, grips | Blend and recycled content; odour; PAH test on coloured parts |
| PU on natural rubber | Premium-feel yoga mats | Rubber base: latex warning, PAH, odour |
| PVC | Budget mats, balls, vinyl weights | Phthalates; plasticiser type; odour |
| NBR | Thick exercise mats | Thickness tolerance; chemical test; odour |
| Cork | Mats, blocks | Binder and surface coating; tolerances |
| Natural and recycled rubber | Dumbbell coatings, plates, flooring | PAH report on the finished part |
No material is “safe” or “unsafe” on its own. What counts is the formulation of the specific batch and what the test shows.
How we handle it as importer
As the importer, we are responsible for what we place on the EU market. We request material information from factories, and we order laboratory tests where the material requires it, in particular for rubber, PVC and PU parts that touch skin. We only describe a product as tested if the report exists and covers that model. On the quality page we list what we request by product type.
If you import yourself, these steps still apply, and a test should be done on a sample from the approved production, not only on a pre-production piece.
When and how to test
Test the approved sample, then test again if the formulation, the supplier of raw material or the colour changes. Colour matters because pigments and fillers differ between batches. For a private label order, put the test into the contract as a condition for releasing the balance payment, so that a failed result is a topic for the factory and not for you after arrival. Testing adds time and cost, so plan it into your schedule, especially before a January peak. If you order several colours of one product, ask the laboratory which of them must be tested separately.
A short supplier checklist
- Material name and composition for each part that touches skin.
- Test reports for PAHs and, for PVC, phthalates, issued by an independent laboratory.
- The model, date and sample number on the report.
- A statement of whether the batch for your order matches the report.
- Allergy warning on latex products.
- Packaging that does not trap odour: sealed bags and cartons stored dry.
Smell is a signal, not a test
Odour is the complaint buyers hear most about new mats and rubber weights. A strong smell does not prove a restricted substance is present, and a neutral smell does not prove its absence. Treat smell as a reason to ask for a report, and as a quality problem in its own right, since customers return products that smell.
Marketplace and retail points
If you sell on Amazon or other marketplaces, the buyer, the platform and market surveillance authorities can request documents. Listings must carry the data required by the General Product Safety Regulation, and a complaint about smell or skin reaction can lead to a request for a test report. Keep your reports organised by model and batch, and keep them for as long as the law requires. For the wider picture of rules, see our guides and the yoga and pilates range.
Not sure which tests your product needs? Send us the product and your target markets, and we will tell you what we would request.
