
Tester blotter strips, also known as scent strips or mouillettes in French, are small pieces of pH-neutral absorbent board used for testing all kinds of fragrances and aromas. They are commonly used by perfumers in the process of creation and by consumers to test a fragrance as an alternative to applying it to the skin. Tester blotter strips are particularly useful for testing highly concentrated fragrances that may be too strong out of the bottle to be appreciated. The use of a blotter strip allows the user to unlock the middle and base notes of a fragrance, providing a truer impression of how the fragrance will smell once it is in a wax or soap base.
| Characteristics | Values |
|---|---|
| Purpose | To test and evaluate fragrances |
| Users | Perfumers, consumers, marketers, buyers, analysts |
| Types | Tester blotter strips, scent strips, mouillettes |
| Materials | pH-neutral absorbent board, paper, card |
| Size | Typically 4-6 inches long, 0.4 inches wide; can vary |
| Shape | Wedge-shaped, narrow on one end for dunking in bottles |
| Thickness | Dense, absorbent; typically 180 grams |
| Customization | Printing houses can customize shape and material |
| DIY | Cut thick filter or watercolor paper into strips |
| Usage | Dip into fragrance, spray, or place a drop at one end |
| Drying Time | 10 seconds before smelling |
| Distance from Nose | Hold about an inch from the nose when smelling |
| Preservation | Place in a sealable bag or use a warm iron to refresh |
Explore related products
What You'll Learn
- Blotter strips are used to test fragrances and aromas
- They are small pieces of pH-neutral absorbent board
- Can be used to test perfumes, candles, soaps, essential oils, and more?
- To use, dip the strip into the bottle and let it dry for 10 seconds
- Blotter strips provide a neutral medium for smelling and evaluating the scent

Blotter strips are used to test fragrances and aromas
Blotter strips are used by both perfumers and consumers. Perfumers use blotter strips in the process of creating a fragrance, to evaluate different combinations of scents. They carefully select the raw ingredient or scent to be used as the top note, heart note, and base note, and then hold the strips together to form a small fan, waving them in front of their nose to evaluate the combination of scents. Blotter strips are particularly useful for testing strong fragrances, which may be too concentrated to be appreciated out of the bottle.
Consumers can also use blotter strips to test fragrances as an alternative to applying them to the skin. This can be useful if you want to test multiple fragrances without having to worry about the scents lingering on your skin or interacting with each other. When using a blotter strip, it is important to test in an area where no other odors can interfere with the fragrance. Blotter strips can be dipped into the bottle or sprayed with the fragrance, and then held about an inch from the nose to evaluate the scent.
Blotter strips can also be used to test how fragrances will smell when blended. To do this, use two blotter strips with equal amounts of oil and hold them side by side or together to evaluate the combined scent.
The Art of Fragrance Mists: How Much is Too Much?
You may want to see also
Explore related products

They are small pieces of pH-neutral absorbent board
Tester blotter strips, or fragrance blotters, are small pieces of pH-neutral absorbent board used for testing fragrances and aromas. They are commonly used by perfumers during the creation of new fragrances and by consumers to test fragrances as an alternative to applying them to the skin. The pH-neutral property of the blotter strips ensures that the fragrance is not altered when applied to the strip, providing a true and complete impression of the scent.
The process of using blotter strips is straightforward. First, ensure that you are in an area free from other odours that could interfere with your fragrance testing. Use one blotter strip for each fragrance and label them accordingly. If the fragrance is in a bottle, dip the strip into the bottle to the first line. If the fragrance is in a spray bottle, simply spray the fragrance onto the strip. Allow the strip to dry for a few seconds before smelling. Hold the blotter about an inch away from your nose and smell to evaluate the fragrance.
Blotter strips are particularly useful for unlocking the middle and base notes of a fragrance. Base notes tend to be rich and deep, and while they may not make a good initial impression, they become more pleasant over time. By testing fragrances on a blotter strip, you can better understand how the fragrance will smell once it is applied to the skin or used in a product such as a candle or soap.
The size and shape of blotter strips can vary, but they are typically about 4 inches long (10 cm) and may be narrower towards one end for easier dunking into slender bottles. Some blotters are wedge-shaped or creased in the middle, and they can be made from various types of paper, including thick filter, watercolour, or cotton fibre paper. It is important to use minimally processed paper without any coating, as remnants of bleach or dye can negatively affect the fragrance.
Candle Fragrance Oils: Are They Safe to Use?
You may want to see also
Explore related products

Can be used to test perfumes, candles, soaps, essential oils, and more
Fragrance blotter strips are a great way to test perfumes, candles, soaps, essential oils, and more. They are made of thick, absorbent paper and are available in different sizes and shapes. The most common style is about 6" long and shaped like a paddle or boat oar.
When testing perfumes, it is important to do so in a clean, tranquil environment free from distracting scents. The nose can be easily tricked, as it quickly adjusts to new scents and desensitizes itself. To get a true sense of a fragrance, use a blotter strip to analyse the full character of the scent. This will help you identify the middle and base notes, which are important when creating candles and soaps. Label each blotter with the fragrance name and the date and time it was dipped.
To test essential oils, apply a drop of the oil to a blotter strip and use it to repeatedly smell the oil, reducing the number of times you need to open the bottle. When creating blends, add one drop of each essential oil to individual strips and evaluate the overall aroma. You can also cut strips in half to make them thinner and easier to work with.
Fragrance blotter strips can also be used to test how fragrances will smell when blended. Use two strips for a 50/50 mix, dipping both to the first line and holding them together while evaluating the scents. For a stronger representation of one scent, dip that fragrance up to the second line. It is recommended to use the strips on the same day, as fragrances can change over time.
The Fragrance Industry: A Complex Scented Business
You may want to see also
Explore related products

To use, dip the strip into the bottle and let it dry for 10 seconds
To use fragrance blotter strips, start by ensuring you are in an environment free of other odours that could interfere with your fragrance. Use one blotter strip for each fragrance and label each blotter with the fragrance name. Bend the tip of the blotter at the second line to allow you to set the blotter down without getting fragrance oil on your work surface.
Then, dip the blotter strip into the bottle to the first line. Let the blotter strip dry for around 10 seconds. Hold the blotter about an inch from your nose and smell to evaluate the fragrance oil.
If you want to test how fragrances would smell when blended, use two blotter strips. For a 50/50 mix, dip both blotter strips to the first line and hold them together while evaluating the scents. To represent a particular scent more strongly, dip that fragrance up to the second line.
Blotter strips provide a neutral medium for smelling and evaluating the aromatic compounds, providing a truer, more complete impression of the fragrance.
Creating Soothing Scents: DIY Spa Fragrance Guide
You may want to see also
Explore related products

Blotter strips provide a neutral medium for smelling and evaluating the scent
Blotter strips are small, absorbent strips of thick paper used to test and evaluate fragrances. They are pH-neutral, which makes them a great tool for testing a wide range of aromatic products, such as fragrance oils, essential oils, perfumes, room sprays, scented candles, and more.
When you smell a perfume or fragrance directly from the bottle, you are primarily smelling the top notes of a scent. These are the notes that fade the fastest. The middle notes, or heart notes, balance out the top and base notes. The base notes are the least volatile of all three notes, meaning the scent lasts the longest. However, the overwhelming top notes tend to mute the middle and base notes, which can leave you with a skewed perception of the actual scent profile.
To use a blotter strip, first, make sure you are testing in an area where no other odours can interfere with your fragrance. Use one blotter strip for each fragrance and label each blotter with the fragrance name. Bend the tip of the blotter at the second line so that you can set the blotter down without compromising the scent or getting fragrance oil on your work surface. Dip the blotter strip into the bottle to the first line and let it dry for around 10 seconds before smelling. Hold the blotter about an inch from your nose and smell to evaluate the fragrance oil.
Perfume: A Solution or a Sensory Experience?
You may want to see also
Frequently asked questions
Tester blotter strips, or fragrance blotter strips, are small pieces of pH-neutral absorbent board used for testing all kinds of fragrances and aromas.
If you are testing a fragrance from a bottle, dip the blotter strip into the bottle to the first line. Let the blotter strip dry for around 10 seconds before smelling. Hold the blotter about an inch from your nose and smell to evaluate the fragrance. If you are testing a fragrance from a spray bottle, spray the fragrance on the wider part of the strip.
Fragrance blotter strips allow you to test a fragrance without applying it to your skin. They also provide a neutral medium for smelling and evaluating the aromatic compounds, providing a truer and more complete impression of the fragrance.
You can make your own fragrance blotter strips by cutting up an A4 piece of paper into strips. It is recommended to use a thicker, minimally processed paper that is not coated, such as thick filter paper or watercolour paper.









































