How to Choose Product Labels for Retail Packaging

The right product label does more than identify a product. It can help communicate your brand, product name, ingredients, barcode, instructions and other important information while making your packaging look more professional.

When choosing an A4 product label, start with four questions:

• What type of packaging are you labelling?
• How much information needs to fit?
• What label shape suits the packaging?
• How large should the label be?

1. Start With Your Packaging

Different packaging types suit different label shapes.

There is no single correct shape. The best choice depends on the available surface area and the appearance you want to create.

2. Decide What Needs to Go on the Label

Simple Branding Labels

If you only need:

• Logo
• Brand name
• Product name

a smaller label may be enough.

Round, square, oval and arched labels are especially attractive for branding.

Product Information Labels

If you need to include:

• Product name
• Description
• Ingredients
• Weight or quantity
• Instructions
• Contact information
• Barcode

you will normally need a larger label.

Rectangle labels are often the most practical because they provide more usable space for text.

Barcode Labels

If the main purpose is printing:

• Barcode
• SKU
• Product code
• Price
• Batch number

a smaller rectangle or square label may be suitable.

Make sure the barcode remains clear and large enough to scan reliably.

3. Choose the Right Label Shape

Rectangle Labels

Rectangle labels are the most versatile option.

Best for:

• Product information
• Ingredients
• Barcodes
• Instructions
• Boxes
• Bottles
• Pouches
• General retail packaging

If you are unsure which shape to choose, rectangle is usually the safest starting point.

Round Labels

Round labels work especially well for branding and decorative packaging.

Your A4 round range includes:

6UP, 12UP, 15UP, 24UP, 35UP, 40UP and 48UP

They are ideal for:

• Jar lids
• Candles
• Food packaging
• Gift boxes
• Bakery products
• Logo stickers
• Packaging seals

Lower-UP layouts give you larger labels, while higher-UP layouts provide smaller labels.

Square Labels

Square labels provide a clean and modern appearance.

Your A4 square range includes:

6UP, 12UP, 15UP, 29UP and 35UP

They work well on:

• Boxes
• Jars
• Pouches
• Candles
• Cosmetics
• Food packaging

Square labels are particularly useful when your logo or artwork already has a square design.

Oval Labels

Oval labels can create a softer or more premium look.

Your A4 oval range includes:

8UP and 18UP

They are suitable for:

• Bottles
• Jars
• Cosmetics
• Gourmet foods
• Candles
• Specialty products

Oval labels provide more horizontal space than a round label while still giving the packaging a decorative appearance.

Arched Labels

Arched labels are useful when presentation and branding are especially important.

Your A4 arched range includes:

4UP and 9UP

They are excellent for:

• Bottles
• Jars
• Candles
• Cosmetics
• Gift products
• Premium food packaging

Arched labels can work particularly well as a main front-facing product label.

4. Understand the UP Number

The UP number tells you how many individual labels are on one A4 sheet.

For example:

• 4UP = 4 labels per sheet
• 8UP = 8 labels per sheet
• 12UP = 12 labels per sheet
• 24UP = 24 labels per sheet
• 48UP = 48 labels per sheet

Generally:

Lower UP → larger individual labels

Higher UP → smaller individual labels

So if you need lots of space for branding and product information, choose a lower-UP layout.

If you only need a logo, barcode or small amount of information, a higher-UP layout may be more economical.

5. Large, Medium or Small Product Labels?

Larger Labels

Best when you need:

• Prominent branding
• Large product name
• Ingredients
• Directions
• Multiple lines of information
• Larger barcode

Good for larger boxes, bottles, jars and pouches.

Medium Labels

A good balance between printing space and number of labels per sheet.

Suitable for:

• Jars
• Bottles
• Boxes
• Pouches
• Candles
• Cosmetics
• General retail products

Smaller Labels

Useful for:

• Barcodes
• Product codes
• Prices
• Batch numbers
• Small logos
• Small containers
• Packaging seals

Don't choose a label only because it gives you more labels per sheet. Text and barcodes must still remain clear and readable.

6. Product Label or Packaging Label?

These two applications often overlap.

A product label normally identifies or describes the product and may include:

• Product name
• Brand
• Ingredients
• Size
• Instructions
• Barcode

A packaging label may be used more for:

• Branding
• Decorative presentation
• Sealing
• Box identification
• Promotional messages

Many of your round, square, oval and arched A4 labels can therefore be used for both Product Labels and Packaging Labels.

7. Measure the Packaging Before Ordering

Before choosing your label, measure the actual area where it will be applied.

Check:

• Width
• Height
• Curves
• Edges
• Seams
• Folds
• Closures

The label should sit comfortably inside the usable area.

Avoid placing labels across sharp corners, strong curves or packaging seams.

8. Be Careful With Bottles and Curved Jars

Labels behave differently on curved surfaces.

If a label is too wide, the edges may lift or wrinkle.

For bottles and jars:

• Measure the usable surface carefully
• Avoid labels that wrap too far around the container
• Consider narrower rectangles or oval labels
• Test the size before ordering a large quantity

9. Think About Front and Back Labels

You don't always need to fit everything on one label.

For example:

Front label

• Logo
• Brand name
• Product name

Back label

• Ingredients
• Instructions
• Barcode
• Contact information

Using two labels can give your packaging a much cleaner appearance.

10. Leave Enough Space Around Your Design

Don't try to fill every part of the label.

Some empty space around your logo and text makes the design easier to read and usually gives the finished packaging a more professional look.

If your design feels crowded, consider:

• A larger label
• Less information
• A second information label

11. If You Need a Barcode

Make sure:

• The barcode is large enough to scan
• There is clear space around it
• The print is sharp
• The barcode is not stretched or distorted

If the decorative front label doesn't have enough room, consider using a separate barcode label.

12. Printing A4 Product Labels

Before printing a full quantity:

1. Select A4 paper size.
2. Use the correct label template.
3. Check printer margins.
4. Make sure scaling is correct.
5. Print one test sheet first.
6. Check alignment before printing the full batch.

Alignment is particularly important for round, square, oval and arched labels.

Quick Product Label Selection Guide

Retail box
→ Rectangle or Square

Bottle
→ Rectangle, Oval or Arched

Jar
→ Round, Oval, Square or Rectangle

Jar lid
→ Round

Pouch or bag
→ Rectangle, Square, Round or Arched

Candle
→ Round, Square, Oval or Arched

Small cosmetic container
→ Small Rectangle, Round or Oval

Logo / branding sticker
→ Round, Square, Oval or Arched

Barcode only
→ Rectangle or Square

Packaging seal
→ Round or Square

Before You Choose

Ask yourself:

1. What am I labelling?
2. How much space is available?
3. What information must fit?
4. Do I need branding, product information, barcode — or all three?
5. Which shape suits my product?
6. Will the label sit flat on the packaging?

Once you know these answers, choosing the right A4 product label becomes much easier.

Find the Right A4 Product Label

Blumax offers A4 self-adhesive labels in a wide range of shapes and layouts, including:

Rectangle • Round • Square • Oval • Arched

Choose the shape and size that suits your packaging, then check the exact label dimensions before ordering.

Shop A4 Product & Packaging Labels →