Joybuy Insights

Buying brushes: how to choose the right one and avoid a bad purchase

A brush may seem like a simple product, but the difference between a useful purchase and a bad one often comes down to the details. A handle that’s too short won’t reach the edge of a radiator. Bristles that are too soft won’t remove stubborn dirt effectively. And a holder without good ventilation can trap water and residue.

If you’re looking to buy brushes, it’s worth checking what you’ll use the brush for, as well as its dimensions and materials. This article covers practical points to consider when choosing household brushes, bottle brushes and make-up brushes.

Common pitfalls when buying brushes

1. Choosing one all-purpose brush for every job

A cleaning brush for tiles isn’t automatically suitable for a toilet, bottle or delicate surface. Hard bristles can cause scratches, while soft bristles may not offer enough grip for grout or stubborn dirt. Use a brush for the purpose stated in the product description.

Also consider the difference between a plastic brush, a brush with silicone bristles and one with metal or copper wire. Wire bristles can be useful for stubborn dirt on suitable materials, but they’re not intended for delicate surfaces.

2. Choosing by appearance alone

A modern-looking toilet brush may suit your bathroom, but check its height, footprint and material too. For example, a 40 cm-high model may look different next to a low-profile toilet than a 35 cm model.

With a toilet brush and holder, the base is just as important as the brush itself. The holder should be able to collect water and, ideally, provide enough ventilation or drainage. Also check whether the brush head can be replaced or whether you’ll need to replace the whole set.

3. Buying an attractive set with parts you won’t use

A brush set may seem like good value when it contains lots of pieces, but a large set isn’t always practical. A make-up brush set may include several eye brushes with the same purpose. For everyday use, a smaller set with clearly defined uses may be easier to manage.

So check what’s included rather than looking only at the number of pieces. Claims such as “vegan” or “cruelty-free” reflect information provided by the brand or seller. Check the product description, and don’t treat these claims as a substitute for verifiable details such as materials, dimensions and what’s included.

Important specifications and materials

Length and reach

The right length depends on where you’ll be cleaning. A radiator brush measuring 64 cm is suitable for radiators and narrow spaces that are difficult to reach with a shorter brush. According to its product specifications, the Dumortier Radiator Brush is 64 cm long, 5 cm wide and 5 cm high, and weighs 89 grams.

For bottles, the overall length isn’t the only thing that matters. Check whether the brush head will fit through the opening and whether the bristles can reach the base and corners. A bottle brush measuring 35 cm long, 4 cm wide and 4 cm high may be suitable for bottles and narrow glasses, but measure the opening first if it’s an unusual shape or size.

Bristles and contact with the surface

  • PP or nylon bristles: sturdy and suitable for many household cleaning tasks.
  • Silicone bristles: a possible alternative if you’re looking for a flexible brush that’s easy to clean.
  • Rubber bristles: according to the product descriptions of some models, these are designed for bottles and delicate crockery.
  • Copper or metal wire: use only on surfaces that are suitable for it.

A grout brush should be stiff enough to remove dirt from between tiles, but always test it on an inconspicuous area first. Use a toilet brush only for the toilet bowl if that’s what the manufacturer recommends. The JORDAN&JUDY set described, which includes three different brush heads, features nylon, stainless steel and copper-plated steel wire. Check which surfaces each head is suitable for.

Hygiene and care

Rinse a washing-up brush, bottle brush or toilet brush after use and leave it to dry. If you have a toilet brush and holder, choose a holder that stays dry and is easy to clean. The product descriptions for several toilet brushes recommend cleaning them regularly and replacing them when the bristles become worn or misshapen.

A baby bottle brush needs extra consideration when it comes to materials and care. According to its product specifications, the Momcozy 7-in-1 set is made from food-grade silicone and BPA-free plastic. It includes a bottle brush, teat brush, straw brush, soap dispenser, drying rack and storage pouch. The description states that the silicone parts can be boiled to sterilise them. Always follow the instructions on the packaging and allow all parts to dry completely.

Which brush is right for you?

Suitable for: Budget-conscious beginners
Alpina Toilet Brush with Holder - Matte Black

Alpina Toilet Brush with Holder - Matte Black

Why it suits this profile: A simple freestanding toilet brush for anyone looking for a straightforward solution with no installation required.

How this product avoids the pitfall

The set includes a holder and has clearly stated dimensions of 10,4 x 10,4 x 35,8 cm, so you can check the available space beforehand.

Main benefit & key features

Plastic construction, freestanding design and one toilet brush with holder per pack.

Suitable for: Buyers looking for premium quality
5five Toilet Brush with Holder Onyx

5five Toilet Brush with Holder Onyx

Why it suits this profile: A good choice if you’re looking for practicality as well as quality materials and a neat look in your bathroom.

How this product avoids the pitfall

The materials are listed separately: a holder made from polyresin, a stainless steel handle and a polypropylene brush.

Main benefit & key features

Dimensions of 9 x 9 x 40 cm, a freestanding design and a stainless steel handle.

Suitable for: Specialist use & frequent users
Momcozy 7-in-1 Portable Bottle Cleaning Brush Set

Momcozy 7-in-1 Portable Bottle Cleaning Brush Set

Why it suits this profile: For households with baby bottles, straws or breast pump parts that need different brush shapes.

How this product avoids the pitfall

The set isn’t limited to one size: as well as a bottle brush, it includes a teat brush and a straw brush.

Main benefit & key features

Food-grade silicone, BPA-free plastic, a foldable drying rack and a storage pouch.

Suitable for: Everyday make-up users
Docolor Fantasy II - 11 Piece Synthetic Brush Set

Docolor Fantasy II - 11 Piece Synthetic Brush Set

Why it suits this profile: A comprehensive make-up brush set for anyone who wants to apply foundation, powder, blusher, eye, lip and brow products separately.

How this product avoids the pitfall

According to the product description, the 11 pieces have different uses, so you’re less likely to need several separate brushes.

Main benefit & key features

11 synthetic brushes, including powder, foundation, blusher, eyeshadow, lip and eyeliner brushes.

Looking for more options?

We’ve put together a complete, up-to-date list of products that meet these strict selection criteria and the applicable European safety requirements.

Care and replacement

How long a brush lasts depends on how often you use it, its material and how well you look after it. Look out for these signs:

  • the bristles remain splayed;
  • the brush head is misshapen;
  • bristles are coming loose;
  • the handle is cracked;
  • the holder stays damp or smells unpleasant even after cleaning.

A washing-up brush or bottle brush used every day may need replacing sooner than a radiator brush used occasionally. Wash make-up brushes regularly with a mild cleanser and leave them to dry flat or upright, depending on the manufacturer’s instructions. Use a body brush and make-up brush only for their intended purpose, and stop using them if irritation occurs.

Products sold in the European Union are generally covered by statutory conformity rules. According to the product information, several of the items mentioned come with a statutory warranty of at least two years. Check the current terms and the seller’s details when you buy.

Frequently asked questions about buying brushes

Which brush do I need for a radiator?

Choose a long radiator brush with a narrow head. A brush measuring 60 cm or more can be useful for deep radiators and hard-to-reach spaces. Check that the bristles are suitable for your radiator’s material, and don’t apply too much pressure.

How do I clean a baby bottle brush?

Rinse the brush immediately after use and remove any milk or food residue. Let all the parts dry completely. If the set includes silicone parts, only boil them if the product information explicitly says it’s safe to do so. Replace the brush if the bristles come loose, it becomes damaged or it stays dirty.

How often should I replace a toilet brush?

There’s no fixed replacement schedule for every toilet brush. Replace it when the bristles are worn, misshapen or difficult to clean. Clean the holder regularly too, and choose a model with dimensions that fit the space beside your toilet.