Natural vs Synthetic Air Fresheners: Which is the Best for Your Home?

Written by: Greg Chain

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Time to read 14 min

Choosing between natural vs synthetic air fresheners affects your home’s air quality and overall health. Are natural air fresheners better or do synthetic ones perform better? This article breaks down both to help you decide for your home.

Quick Facts


  • Natural air fresheners made from essential oils and botanical powders are a safer and more eco-friendly alternative to synthetic air fresheners which contain harmful chemicals like VOCs, phthalates and synthetic musks.

  • Synthetic air fresheners are cheaper and have a wide range of stable and long lasting fragrances; but they pose big health risks like respiratory issues, allergic reactions and endocrine disruption and contribute to environmental pollution.

  • Choosing the right air freshener means understanding the ingredients, considering the sensitivities in the household and opting for sustainable options with recyclable packaging and biodegradable components to minimize health risks and environmental impact.


What are Air Fresheners

Air fresheners are a household staple used to mask or eliminate odors and create a nicer indoor environment. They are found in bathrooms, kitchens and living rooms where they play a big role in keeping the home smelling fresh and inviting. Whether it’s the smell of last night’s dinner or the musty smell of a damp bathroom, air fresheners can keep your home smelling clean and fresh.

But air fresheners do more than just mask odors; they can also affect our mood and well-being. The right scent can create a calming environment, boost productivity or just make a space feel like home. Knowing the different types of air fresheners and what they do will help you choose the best one for your needs and preferences.

Types of Air Fresheners

Air fresheners come in many forms each with its own characteristics and benefits. Spray air fresheners are popular for their quick action, they neutralize odors instantly.They are convenient and effective for immediate odor control. Plug-in air fresheners on the other hand offer continuous fragrance release and can last up to 50 days, they are ideal for areas like living rooms or offices.

Gel air fresheners work by evaporating over time, they eliminate odors and release fragrance continuously. They are often placed in discreet areas like behind a toilet or under a sink. Solid air fresheners infused with fragrance oils are another mess-free option, they offer long lasting scent without the risk of spills. There are also active air fresheners that use mechanical or gas propellants to deliver scent and passive air fresheners that use natural air flow without the need for batteries or fans.

Each type has its advantages and the best one depends on your needs. For immediate odor control a spray might be the way to go. For continuous fragrance a plug-in or gel air freshener could be more suitable. Knowing the types can help you make informed decisions to improve your indoor air quality and have a fresh scent in your home.

How Air Fresheners Work

Air fresheners work by releasing fragrance into the air through different mechanisms. Spray air fresheners encapsulate and neutralize odor molecules in the air, provide instant relief from unpleasant smells. Plug-in air fresheners use heat or electricity to vaporize scented oils intermittently, for continuous fragrance release.

Gel air fresheners evaporate slowly, release fragrance continuously while diffusers use ultrasonic vibrations or heating elements to disperse essential oils in the air. These methods ensure the air freshener’s fragrance fills the room, mask or neutralize odors and improve indoor air quality.

What are Synthetic Air Fresheners?


Synthetic air fresheners also known as synthetic scents are artificial fragrances made from a combination of chemical compounds to mimic natural scents. These air fresheners often combine natural plant-based extracts with chemicals produced in factories and laboratories, they offer a wide range of fragrances to suit different preferences. One of the main reasons synthetic fragrances are so popular is they are cost effective. They are more stable than natural options and require less delicate storage and shipping, making them a practical choice for many.

Although synthetic air fresheners are widely used, there is an ongoing debate about their safety and environmental impact. They are an economical and convenient solution to have a fresh smelling home but it’s important to know what’s in them and the health risks before you choose them.

Ingredients in Synthetic Air Fresheners

Synthetic air fresheners contain many chemical compounds some of which can be harmful to health. Here are some common ones:

  • Limonene

  • Ethanol

  • α- and β-pinene

  • Acetaldehyde

  • Eucalyptol

  • Linalool

These compounds are responsible for the fragrance and volatile organic compounds (VOCs) emitted by air fresheners. Phthalates used in synthetic air fresheners are known endocrine disruptors that can interfere with hormone functions.

Synthetic musks another common ingredient are also known to disrupt endocrine systems. Not all synthetic fragrances have these harmful ingredients but it’s important to know they exist and choose products that reduce health risks.

Benefits of Synthetic Air Fresheners

The benefits of synthetic air fresheners are many that’s why they are popular to many households. One of the main advantage is cost effectiveness. Synthetic fragrances are cheaper to produce than natural ones making them more affordable to consumers. Synthetic air fresheners are also more stable and have longer shelf life, they can be stored and shipped without special conditions.

Synthetic air fresheners offer many fragrances so manufacturers can create custom scents to suit different preferences. This versatility and affordability makes synthetic air fresheners a convenient solution to have a fresh smelling home. Some popular synthetic air freshener fragrances are:

  • Fresh linen

  • Lavender

  • Citrus

  • Vanilla

  • Ocean breeze

Dangers of Synthetic Air Fresheners


But using synthetic air fresheners has many health risks. Exposure to synthetic fragrances can cause respiratory problems like eye, nose and throat irritation, dizziness and headaches. The VOCs emitted by these air fresheners can cause skin irritation and short term health issues.

Prolonged exposure to VOCs from artificial fragrances can be life threatening, liver, kidney and nervous system problems and even some types of cancer. Knowing these risks and considering them when choosing an air freshener for your home is important.

Given these health issues it’s important to weigh the benefits and risks of using synthetic air fresheners to human health. Although they are convenient and cost effective, health effects should not be ignored. Knowing these risks will help you make a wise decision that puts your family’s health first.

Natural Air Fresheners


Natural air fresheners are an eco friendly alternative to synthetic ones, using essential oils and natural fragrances to create nice scents. These fragrances are derived from natural sources like plants so they are free from synthetic chemicals found in many commercial air fresheners. To be labeled as natural a fragrance must be 100% natural origin materials so it’s a healthier choice for your home.

Natural air fresheners like those in Lochtree product line uses essential oils which has aromatic and therapeutic benefits. By using natural ingredients these air fresheners is a safer and more sustainable way to have a fresh smelling home.

Ingredients in Natural Air Fresheners

Common ingredients in natural air fresheners are essential oils and botanical powders which has aromatic and therapeutic benefits. Essential oils like lavender, peppermint, tea tree and lemon oil are popular choices because of their nice scents and air purifying properties. These oils are often used in diffusers or sprays to freshen up indoor spaces.

Botanical powders like cinnamon, clove and eucalyptus are also commonly used in natural air fresheners. These powders not only provide natural fragrance but also purify the air so it’s a great addition to any home. DIY natural air fresheners often includes dried herbs and fruits so you can customize and eco friendly home fragrance solutions.

With these natural ingredients you can have a healthier home and enjoy the benefits of natural scents. Whether you like the calming effect of lavender or the invigorating scent of peppermint there’s a natural air freshener for you.

Benefits of Natural Air Fresheners

The benefits of natural air fresheners goes beyond just nice scent. They promote a healthier home environment by reducing exposure to harmful chemicals found in synthetic air fresheners. Using essential oils can reduce stress, uplift mood and even improve memory retention so it’s a great addition to any home.

Natural air fresheners has:

  • Customizable scents so you can create a fragrance that suits your taste and needs

  • Versatility, lavender for bedroom or lemon for kitchen

  • Eco friendly solution

Drawbacks of Natural Air Fresheners

Natural air fresheners although has many benefits also has some drawbacks. Shorter lifespan compared to synthetic air fresheners is a major con. Essential oils evaporates faster so you need to reapply more often to maintain the desired scent.

And natural air fresheners are generally more expensive than synthetic ones. The higher cost is because of the use of pure essential oils and other natural ingredients. Although these air fresheners is a safer and more eco friendly alternative it’s important to consider these drawbacks when choosing the best for your home.

Health Effects of Air Fresheners

Air fresheners can worsen indoor air quality by introducing pollutants like VOCs. Besides masking bad odor they also contains chemicals that can cause various health problems. Eco friendly air fresheners is a healthier alternative because it reduces indoor air pollution compared to synthetic ones.

We must acknowledge that both synthetic and natural air fresheners can release secondary pollutants. For example terpenes in natural essential oils can react with ozone to produce formaldehyde a known irritant. Knowing these health effects will help you make an informed decision on the air fresheners you use in your home.

Respiratory Effects

Higher concentration of VOCs from air fresheners can trigger asthma attacks and breathing difficulties. VOCs in traditional air fresheners contributes to indoor air pollution and ground level ozone which can harm indoor air quality. Fragrance molecules can trigger respiratory problems like asthma attacks, breathing difficulties and cardiovascular problems due to repeated exposure indoors.

Terpenes from air fresheners can react with ozone to produce respiratory irritants and worsen respiratory problems. You must consider these respiratory effects when choosing an air freshener especially if you or your family members have asthma or other respiratory problems.

Allergic Reactions

Allergic reactions can be caused by both synthetic and natural air fresheners. Common fragrance chemicals in synthetic air fresheners like linalool and limonene hydroperoxides can cause contact dermatitis a type of skin irritation. These chemicals can trigger immediate contact reactions:

  • contact urticaria

  • worsen allergy symptoms

  • headaches

  • cardiovascular problems in sensitive individuals.

Natural air fresheners is not free from allergens too. Essential oils like tea tree and lavender although natural can still cause allergic reactions especially in individuals with asthma and allergies. You must recognize these allergens and choose air fresheners that is less likely to trigger adverse reactions.

Endocrine Disruption

Endocrine disruption is a health concern with some fragrance chemicals in synthetic air fresheners. Phthalates and synthetic musks found in synthetic air fresheners has been linked to adverse health effects, hormone disruption. These endocrine disrupting chemicals can cause cancer and developmental problems by disrupting the neuroendocrine-immune axis.

On the other hand natural air fresheners using essential oils is considered to minimize endocrine disruption. Essential oils doesn’t contain harmful chemicals like phthalates or synthetic musks so it’s a safer way to have a fresh smelling home without compromising your health.

Environmental Impact of Air Fresheners

The environmental impact of air fresheners is a big consideration as their production, use and disposal can have big effects on the planet. Synthetic air fresheners in particular can harm the environment because of petrochemicals and plastic packaging. The production and disposal of these products contributes to carbon emissions, plastic pollution and water pollution.

Natural air fresheners has lower environmental impact as they use biodegradable ingredients and recyclable packaging. But even natural options can have environmental concerns like unsustainable production and pesticides. By knowing these impacts consumers can make more environment friendly choices when choosing air fresheners for their homes.

Production and Disposal

The production and disposal of synthetic air fresheners contributes to big environmental pollution. Synthetic fragrances are often made from a mix of synthetic chemicals in laboratories which can be resource intensive and polluting. Aerosol air fresheners in particular has been linked to increased carbon emissions and environmental waste because of propellants and non-recyclable packaging.

Not all synthetic fragrances are bad for the environment; some eco-friendly air fresheners uses sustainable production process. These air fresheners comes in biodegradable or recyclable packaging to reduce their environmental footprint. By choosing sustainable air freshener options consumers can minimize the negative impact to the environment and support more eco-friendly practices.

Pollution and Ecosystem Disruption

Pollution including outdoor air pollution and ecosystem disruption is big issue with synthetic air fresheners. VOCs from synthetic fragrances can combine with nitrogen oxides to produce ground-level ozone which harms air quality and ecosystems. And disposal of synthetic fragrances can introduce harmful chemicals to water sources and contributes to water pollution and affects food chain.

Natural air fresheners has several environmental benefits:

  • They are packaged in biodegradable or recyclable materials.

  • Essential oils used in natural air fresheners are biodegradable and break down into natural components over time so less harmful to ecosystems compared to persistent chemicals in artificial fragrances.

  • By choosing natural air fresheners you can reduce your contribution to pollution and help the environment.

How to Choose the Right Air Freshener


Choosing the right air freshener means evaluating different factors such as ingredients, sensitivities and sustainability. You need to read the product label to know the ingredients and potential hazards of the air freshener. For those with allergies or respiratory issues choosing natural air fresheners or fragrance free options can help avoid exposure to synthetic chemicals that can be harmful to them.

Also consider eco-friendly and sustainable air freshener options to minimize environmental impact. By choosing products with recyclable packaging and biodegradable ingredients you can make more environment friendly decisions. Factor in the size of the room and air circulation to help you choose the right air freshener for your needs.

Reading Labels

Reading labels on air fresheners is key to know what ingredients are in and to be aware of potential hazards. Labels can guide you away from air fresheners with harmful VOCs and endocrine disruptors and ensure a safer choice for your home. Look for certifications from reputable organizations for non-toxic and safe to make more informed decisions.

By reading labels you can find air fresheners that uses safer plant-based ingredients and free from harmful chemicals like phthalates and synthetic musks. This will help you choose products that’s good for you and the environment.

Considering Sensitivities

Considering sensitivities is important when choosing an air freshener especially for those with allergies or respiratory issues. Choosing fragrance free air fresheners can help prevent triggering sensitivities and minimize the risk of adverse reactions. Hypoallergenic air fresheners is also a good option for those with specific sensitivities.


Fragrance free or naturally scented options can be less irritating for sensitive individuals so a safer alternative to synthetic fragrances. By considering sensitivities you can ensure the air freshener you choose is good for everyone in your household.

Sustainable Options

Sustainable options for air fresheners means products with eco-friendly ingredients, recyclable packaging and biodegradable components. Look for air fresheners that uses essential oils for a more natural scent and choose products with recyclable packaging to support sustainability. Choose air fresheners with biodegradable ingredients to reduce environmental impact and a greener home.

Some air fresheners uses natural air flow instead of propellants so more eco-friendly. By considering these sustainable options you can make more environment friendly decisions that’s good for your health and the environment.

DIY Natural Air Fresheners

DIY natural air fresheners are customizable and eco-friendly alternatives to store bought options. Making your own air fresheners allows you to control the ingredients and avoid the harmful chemicals found in many commercial products.


Popular DIY methods are essential oil sprays, herbal sachets and simmer pots each with its own natural way to freshen your home.

Essential Oil Sprays


Essential oil sprays are easy to make and a quick way to naturally freshen your home. To make an essential oil spray you need a spray bottle, distilled water and your preferred essential oil. Mix 1 cup of distilled water with 20 drops of your chosen essential oil in the spray bottle, shake well and spray in the area you want to freshen. Adding a small amount of witch hazel or vodka can help to distribute the oils evenly.

Essential oil sprays can be customized to your liking, whether you prefer the calming scent of lavender or the invigorating aroma of peppermint. This DIY method allows you to create a personalized air freshener free from synthetic fragrances and harmful chemicals.

Herbal Sachets

Herbal sachets are small pouches filled with dried herbs and spices which can be placed in drawers or closets to provide a natural scent. To make herbal sachets:

  1. Collect dried herbs like lavender or rosemary.

  2. Put the dried herbs in small fabric bags.

  3. Seal the bags.

  4. Place the sachets in drawers, closets or any area you want to freshen up.

Popular herbs for sachets:

  • Rosemary

  • Thyme

  • Sage

  • Cinnamon

  • Cloves

These sachets have a nice and natural scent to keep your home smelling fresh without synthetic fragrances.

Simmer Pots

Simmer pots is another DIY natural air freshener option. This method involves heating a mixture of water, fruits, herbs and spices on the stove to diffuse the scent throughout your home. Common ingredients for simmer pots are cinnamon sticks, dried orange peel and star anise.

To make a simmer pot fill a pot with water and add your chosen ingredients. Simmer the mixture on the stove and the natural scents will fill your home and give a warm and cozy fragrance. Simmer pots is a simple and easy way to freshen your home naturally.

FAQs

What are the main differences between synthetic and natural air fresheners?

In summary, synthetic air fresheners use chemical compounds to mimic scents, natural air fresheners use essential oils and plant extracts, more eco-friendly but may be more expensive and need more frequent application.

Are synthetic air fresheners safe?

No, synthetic air fresheners are not safe because of the harmful chemicals that can cause respiratory problems, skin irritation and long term health effects. Use natural alternatives.

How can I make my own natural air freshener at home?

No, synthetic air fresheners are not safe because of the harmful chemicals that can cause respiratory problems, skin irritation and long term health effects. Use natural alternatives.

What to look for when choosing an air freshener?

Look for air fresheners with ingredient labels, consider sensitivities and allergies and choose eco-friendly options to minimize environmental impact. Avoid products with harmful ingredients.

What are the environmental effects of air fresheners?

Using air fresheners can have environmental effects such as pollution from production and disposal, carbon emissions and harm to ecosystems. Choosing natural air fresheners with biodegradable ingredients and recyclable packaging can reduce these effects.

Conclusion


Choosing between natural and synthetic air fresheners is all about considering the health impact, environmental effect and personal preference. Synthetic air fresheners is cost effective and convenient but comes with health risks and environmental concerns. Natural air fresheners is safer and eco-friendly but may need more frequent application and more expensive.

In the end, the best air freshener for your home is all about your needs and priorities. By knowing the benefits and risks of each option you can make an informed decision that improves your indoor air quality and aligns with your health and environmental values. Freshen your home with confidence knowing you have the knowledge to choose the best for you and your family.