Makeup Brushes: Which Ones You Need and How to Clean Them

Makeup Brushes: Which Ones You Need and How to Clean Them

Updated 2026-10-24Reading time 14 min

Makeup brushes are often bought in sets of 10–15, yet only two or three get used every day. In this guide you will find out which brushes you actually need, how synthetic and natural bristles differ, how to apply foundation with a brush and how to clean your brushes so they last.

In short
  • For a simple base, start with one good foundation brush; your fingers or a sponge can take care of smaller areas. If you also do eye makeup, powder and blush, it is worth having 4–6 different brushes.
  • For liquid and cream foundation, choose synthetic bristles – they usually soak up less product and are easier to wash.
  • Apply foundation with a brush from the centre of the face outwards, using light circular movements and thin layers.
  • Wash brushes used with liquid products frequently – roughly once a week with daily use, more often if you are prone to breakouts – and your makeup sponge ideally after every use. Lukewarm water and mild soap are all you need; dry the brush lying flat.
  • Some products come with their own tool – a spoolie on the brow pencil, a puff in the cushion compact – so check what you already have before buying brushes.

Makeup brushes: which ones you actually need

How many makeup brushes you need depends on what you do. If you only apply foundation and concealer, start with one good foundation brush – clean fingers or a sponge can take care of smaller areas. If you do eye makeup, powder and wear blush, it is worth having 4–6 different brushes.

The table shows the most common brushes and when you will really need each one.

BrushWhat it is forDo you need it straight away?
Foundation brush (domed or flat)Liquid and cream foundation, BB or CC creamNot necessarily – if you like applying foundation with your fingers or use a cushion, you may not need one
Powder or blush brush (large, fluffy)Powder, powder blushIf you use powder
Small concealer brushUnder the eyes, red areas around the noseA fingertip works just as well
Eyeshadow brushes: flat and blendingThe flat one lays down colour, the fluffy one blends the edgesOnly if you wear eyeshadow
Brow spoolie (spiral brush)Brushing brow hairs into place, softening colourYes, but it often comes on the pencil
Lip brushA precise outline, lipstickRarely – a lip liner is usually enough

For beginners, a dense, domed foundation brush is a good starting point for smooth blending, especially with liquid textures. Use small circular or gentle stippling motions, adjusting the technique to the foundation and your skin. With a flat brush you apply foundation in strokes, almost like paint: it is quick, but takes more skill to avoid lines.

Some brushes already come with your products

Before buying new brushes, check what you already have. Many products come with their own tool, and LUMIMI is no exception:

  • the LUMIMI eyebrow pencil has a spoolie at the other end for brushing the hairs and softening the colour;
  • the lip liner has a soft brush at the other end for blending the colour;
  • the cushion compact comes with a puff for patting foundation onto the skin;
  • the concealer has a gold-tipped applicator for placing dots, which you can then blend with a finger, sponge or brush. More on that in our guide on how to use concealer.

So for everyday makeup, one good foundation brush may be all you need – and if you use a cushion or apply foundation with your fingers, you might not need even that. If you use powder, add a large fluffy powder brush.

Brow hairs being brushed with the spoolie on an eyebrow pencil
The spoolie on the end of the pencil means you don’t need to buy one separately.
Cushion puff held above an open compact, with LUMIMI products nearby
A cushion is applied with its own puff, which comes in the compact.
LUMIMI Premium Makeup Brush with a domed head

LUMIMI

Premium Makeup Brush

A domed head with dense, soft synthetic bristles – for liquid and cream foundation, BB or CC cream and cream blush.

See the Premium Makeup Brush

A makeup brush set or a few good-quality brushes?

If your makeup is simple and everyday, two or three good-quality brushes are better than a big makeup brush set. Sets often include shapes you will never use, and the quality can vary a lot from one brush to the next.

A makeup brush set is worth considering if you enjoy eye looks with several eyeshadow shades, if you contour, or if you are still working out which shapes suit you best. Either way, judge every brush by the same criteria.

How to spot a good brush

  • Softness and spring. Sweep the bristles across your skin, for example the inside of your wrist. They should feel soft, not scratchy, and be springy enough to return to shape. For a foundation brush, density matters too – a sparse one leaves streaks.
  • Shedding. Gently tug the bristles with your fingers – no hairs should come away in your hand. One or two during the first wash is normal, but if you find them on your face every time, the brush won’t last long.
  • A sturdy handle. The metal ferrule that joins the bristles to the handle shouldn’t wobble or twist. If it is loose when new, the head may come off after a few washes.
  • The right shape for the product. When choosing makeup brushes, think about what you will use them for: a dense domed or flat brush for liquid foundation, a large fluffy one for powder, a small, soft, tapered one for blending eyeshadow.

Synthetic or natural bristles?

Synthetic bristles work with liquid and cream products as well as most powders – powder, blush, eyeshadow – so they are usually all a beginner needs. Natural bristles can be handy for loose textures, but they are not essential.

Synthetic bristles come in different densities and shapes, making them suitable for many liquid and powder products. Well-designed synthetic brushes often absorb less liquid makeup than many natural-hair brushes, so more of the foundation ends up on your skin rather than in the brush. They are easier to wash, dry faster and keep their shape for longer.

Natural bristles are animal hair. Their surface is uneven, so they pick up loose powder well and diffuse it softly. However, they soak up liquid foundation, lose their shape faster when washed and need more care.

Tip

Good synthetic bristles are very soft and work even for powder. If you want one type of brush that is easy to look after, choose synthetic.

Brush, sponge or fingers: how to apply foundation

A dense brush helps you build more coverage, a damp makeup sponge lifts away the excess, and fingers are handy for quickly applying a light layer. There is no single best tool: the result depends on both the foundation and your technique, so choose according to the texture, your skin and how much time you have in the morning.

MethodFinishCoverageSpeedBest for
BrushEven, with well-blended edgesLight to fuller, easy to buildQuickLiquid and cream foundation when you want an even tone
SpongeNatural, absorbs excessLight to mediumSlowest, as you pat it onCushion, blending concealer, drier or more mature skin
FingersNatural, thin layerLightFastestLight textures, when you are in a hurry, travelling

The warmth of your fingers helps a light texture melt into the skin, but it is harder to cover the hairline and the area around the nose evenly. A sponge is perfect for patting – which is exactly how a cushion is applied; we cover this in more detail in our article on cushion foundation.

Woman spreading a light foundation over her cheek with her fingers
Fingers are quickest, but an even finish is harder to achieve at the hairline and around the nose.

A colour-changing foundation can be applied in all three ways – with a brush, a sponge or your fingers. To find the right foundation for your skin, read our guide on how to choose foundation for your skin type.

How to apply foundation with a brush

Apply foundation with a brush from the centre of the face outwards, using light circular movements and thin layers. It takes 1–2 minutes, and the aim is an even tone with no visible edges.

  1. Prep your skin and brushCleanse your face, apply moisturiser and wait a few minutes for it to absorb. The brush should be clean and dry: damp bristles dilute the foundation and leave patches.
  2. Dot on the foundationPlace a drop on each cheek, your forehead, nose and chin, or a short stripe on your cheek. Start with a small amount – it is easier to add more than to take it away. A colour-changing foundation looks white at first; the colour appears as you blend it.
    A stripe of foundation on the cheek with a dense makeup brush beside it
    Place the brush in the middle of the stripe and work outwards from there.
  3. Blend from the centre outwardsUsing light circular movements, work the foundation from the nose towards the ears, from the centre of the forehead to the hairline, and from the chin along the jaw. Don’t press the brush – let the tips of the bristles do the work.
    Brush blending foundation along the jawline in circular movements
    Light circular movements help the edges of the foundation melt into the skin.
  4. Blend the edgesAt the hairline, jaw and ears, the product left on the brush is enough. The layer should be thinnest here so there is no line between face and neck.
  5. Build up only where neededIf you want more coverage, wait a minute and apply a second thin layer only where you need it: around the nose, on the chin, over red areas. If you have oily skin, lightly set the T-zone with powder.
    Skin evenly covered with foundation, with no visible edges
    The result: an even tone, while skin still looks like skin.
Tip

If your brush leaves streaks, there is usually too much product in one spot or the skin is too dry. Use less and blend in circular movements rather than straight strokes.

LUMIMI colour-changing foundation in a bottle

LUMIMI

Colour-changing foundation NEW EDITION

White in the bottle, it releases its pigment as you blend and is made for fair and medium skin tones. Easy to apply with a brush, sponge or fingers.

Discover the colour-changing foundation

How to clean makeup brushes and sponges

Clean your makeup brushes with lukewarm water and mild soap or a gentle cleanser: wash brushes used with liquids frequently, especially if you wear makeup daily or are prone to breakouts, and brushes for powder products less often. Built-up product can make blending harder, leave an uneven finish and irritate the skin.

How often to clean them

  • Foundation, concealer and cream blush brushes – regularly, roughly once a week if you use them daily. They collect foundation, skin oils and dust. If your skin is sensitive or prone to breakouts, wash them more often.
  • Powder, blush and eyeshadow brushes – roughly every 2 weeks.
  • Makeup sponge – ideally after every use, then let it dry completely. A sponge stays damp for a long time, so dirt builds up in it fastest.
  • Cushion puff – regularly: several times a week if you wear makeup daily, and more often if you have breakouts.
  • Brow spoolie and lip liner brush – remove visible residue after use and wash them periodically, letting them dry fully.

How to wash a brush: step by step

  1. Wet only the bristlesHold the brush bristles down under lukewarm, not hot, water. Water shouldn’t run into the ferrule – that is where the bristles are glued, and moisture weakens the glue over time.
  2. Wash with mild soapPut a drop of mild soap or cleanser in your palm and swirl the bristles in it until the lather is no longer coloured.
  3. RinseRinse, still bristles down, until the water runs clear.
  4. Squeeze and reshapeGently press out the water with a towel; don’t wring or pull. Reshape the head with your fingers.
  5. Dry flatLay the brush flat on the edge of a table so the head hangs in the air, or dry it bristles down. Don’t stand a wet brush bristles up, and don’t dry it with a hairdryer or on a radiator. Before the next use, check that the centre of a dense brush is completely dry – it can look dry on the outside before it has dried inside.
Tip

Between washes, wipe the brush on a clean cloth after each use. This removes excess product and keeps the brush clean for longer.

Makeup sponge and cushion puff

Dampen your makeup sponge, work in some mild soap and squeeze it under lukewarm water until the water runs clear. Press it dry in a towel and leave it to air-dry, not in a closed box. Wash the cushion puff just as gently: soap, lukewarm water, squeeze out, don’t wring. It is handy to have a spare, so you can use one while the other dries.

Important

Wash only the puff you apply with – not the cushion pad holding the foundation inside the compact. Keep the compact tightly closed, and when the product runs out, insert the spare refill. If your skin is irritated or you have a rash, wash brushes and sponges after every use and ask your doctor about your skin.

How long brushes last and when to replace them

A good synthetic brush can last for years if you wash it regularly and dry it properly. Replace it when the bristles keep shedding, splay out and no longer return to shape, the head wobbles in the ferrule or an unpleasant smell remains after washing.

Makeup sponges have a shorter life – usually a few months. Replace a sponge or cushion puff when it cracks, hardens, starts to crumble or no longer washes clean.

The most common makeup brush mistakes

Most problems with makeup brushes come not from the brush itself but from the amount of product, the movements and the care.

  • Too much product at once. A thick load on the brush leaves streaks. Start with a few drops and add more if needed.
  • Pressing and rubbing. Pressing splays the bristles and wipes the foundation away. Work lightly with the tips of the bristles.
  • One brush for everything, never cleaned. Foundation, blush and bronzer mix into a muddy shade in a single brush. Wipe the brush on a cloth between products.
  • Drying bristles up. Water runs into the ferrule, the glue weakens and the bristles start to fall out.
  • Brushes squashed in a makeup bag. The bristles lose their shape. Store dry brushes bristles up in a cup or in a case.
  • A “just in case” set. Buy what you will use every day and add any missing shapes later.

Frequently asked questions

Which makeup brushes does a beginner need?

To start with, a foundation brush, a large powder or blush brush and a brow spoolie are enough. If you wear eye makeup, add a fluffy blending brush. Concealer can be blended with a fingertip, and for lips a liner is usually enough.

How often should you wash makeup brushes?

Wash brushes you use for liquid or cream products about once a week if you use them daily. Brushes for powder products, every 2 weeks. A makeup sponge is best washed after every use and left to dry completely.

Is it better to apply foundation with a brush or a sponge?

A brush is quicker and gives a more even, fuller coverage; a sponge gives a more natural, thinner layer. A brush is handy for liquid foundation, and a cushion comes with its own puff. You can also combine them: blend foundation with a brush and pat the edges with a sponge.

Can you wash makeup brushes with shampoo?

Yes, a gentle shampoo works, especially for natural bristles. For synthetic ones, mild soap or a gentle face cleanser is enough. Don’t use hot water and don’t submerge the whole brush – water shouldn’t get into the ferrule.

How long do makeup brushes take to dry?

Small brushes usually dry in a few hours, while dense foundation brushes need overnight. That is why it is easiest to wash them in the evening. The brush should be completely dry before you use it.

Is a makeup brush set worth buying?

It is if you do varied eye makeup or are still finding the shapes that suit you. If your makeup is simple – foundation, concealer, brows, lips – one good foundation brush is more useful, as you often already have the other tools with your products.

The LUMIMI team. This article is based on our products’ ingredients and our makeup experience.