This is a reasonable conclusion, many people have an allergic reaction to paint fumes and harsh chemical ingredients. Many more suffer disproportionately from the effects of exposure to fumes in paint.
Paint allergies are usually linked to volatile organic compounds, often referred to as VOCs. These airborne chemicals can irritate the respiratory system and linger even after paint has dried. Some paints may also cause skin reactions on contact.
In this guide, we’ll explain the symptoms of a paint allergy, how long reactions can last, and what to look for if you have asthma or sensitive skin. We’ll also explore why natural paints can be the solution to avoiding adverse effects when decorating.
Can Paint Cause Allergies?
Many people are hypersensitive to the fumes released by wet paint. The larger the area you’re painting, the more fumes you will inhale, and the more likely you are to have a reaction.
You can be allergic to almost any type of paint. It’s particularly common for people to be allergic to gloss paint that contains chemical solvents. Acrylic and latex paints can also trigger reactions in some individuals, especially if they contain certain preservatives. Two commonly reported culprits are methylisothiazolinone (MI) and benzisothiazolinone (BIT).
People with existing allergies and respiratory conditions such as asthma are particularly prone to developing paint allergies. Even if you’re not allergic to paint smell, you may still experience a blocked or runny nose and sneezing. This is called non-allergic rhinitis.
VOCs and Paint Fume Sensitivity
So, how does paint cause allergies and rhinitis? Volatile organic compounds, or VOCs, are the primary culprit of paint fume sensitivity. These airborne chemicals are present in practically everything that has an odour, from paint to air fresheners.
VOC Levels & UK Law
In the UK, the manufacture and sale of decorative paints is regulated under the Volatile Organic Compounds in Paints, Varnishes and Vehicle Refinishing Products Regulations 2012, which implement EU Directive 2004/42/EC. These rules set maximum VOC content limits measured in grams per litre (g/l) for different categories of paint, such as matt interior wall coatings or gloss finishes. Manufacturers must ensure their products fall below these limits before they can be placed on the market.
Does Paint Being Labelled Low VOC Mean it’s Hypoallergenic?
Standard paints can be labelled as low voc because they comply with regulations on total VOC content. However, a product can comply with the law and still contain preservatives and chemicals that will cause irritation or an allergic response in some people.
“Low VOC” does not always mean allergy friendly.
This is why some homeowners choose mineral and plant based paint systems that prioritise low emissions and carefully selected raw materials, particularly where indoor air quality and sensitivity concerns are a factor.
Check out our MI / MIT / BIT free paints, & Natural paints.
Can Paint Fumes Make You Sick?
Yes, paint fumes can absolutely make you sick.
Breathing in fumes whilst decorating can cause short term irritation, particularly in enclosed or poorly ventilated spaces. Common effects include headaches, dizziness, nausea, a sore throat and irritation of the eyes or nose. Some people describe feeling flu-like after prolonged exposure to strong fumes.
This does not always mean you have a true allergy. In many cases, symptoms are caused by irritation from VOCs rather than an immune system reaction. However, the experience can still be unpleasant and, in some individuals, quite intense.
The risk tends to increase when:
- Large areas are painted at once.
- Gloss or solvent heavy products are used.
- Ventilation is limited.
- You remain in the room while the paint is drying.
If you feel unwell after painting, leave the area immediately and increase ventilation. Most mild symptoms improve within a few hours once exposure stops. Persistent or severe symptoms should always be discussed with a healthcare professional.
What Are the Symptoms of a Wall Paint Allergy?
The signs of a wall paint allergy can look like dermatitis, causing skin swelling, itching, redness, hives, blisters or a rash after contact. This can vary from person to person. The type of paint, duration of exposure and how well the room is ventilated can all have an effect.
Some other paint fume allergy symptoms include:
- Coughing
- Sneezing
- Shortness of breath
- Wheezing
- Congestion
- Runny or itchy nose
- Itchy, red or watery eyes
- Sore throat
- Headaches
- Dizziness
- Nausea
If you have asthma, inhaling paint fumes could trigger an asthma episode or attack.
How to Prevent an Allergic Reaction to Paint
To avoid having an allergic reaction, good ventilation is important - especially if the paint is high in VOCs. In a stuffy room, an allergy to gloss paint containing chemical solvents could flare up within minutes.
Whether you are painting walls, ceilings or woodwork, open windows and doors to encourage airflow. Always wear gloves to protect your skin and consider protective eyewear if you are sensitive.
Paint fumes are strongest while the paint is wet. But can you have an allergic reaction once paint has dried? In some cases, yes - VOCs can linger for some time. Ideally, air the room out for several days before spending long periods inside.
For people with asthma or respiratory sensitivity, choosing a very low-emission paint can significantly reduce flare-ups.
Does Paint Affect Asthma?
Paint fumes can act as a trigger for some people with asthma. Strong odours and airborne chemicals may irritate the airways, leading to coughing, wheezing or shortness of breath.
In certain cases, exposure to high levels of VOCs can provoke an asthma flare-up or attack. Children and individuals with poorly controlled asthma may be particularly sensitive.
Even without a diagnosed paint allergy, respiratory irritation can still occur. This is why many asthma sufferers prefer to avoid conventional solvent-based gloss and high-emission wall paints.
Using low-emission, mineral or plant-based paints is often considered a safer option for households managing asthma.
See Also: How to get rid of paint smell | Safe paints for asthma & allergy sufferers
What Is the Best Anti-Allergy Paint?
If you are prone to paint allergies, asthma flare-ups or skin irritation, the safest approach is to choose a natural paint which does not contain harsh petrochemical based additives.
Look for paints that:
- Contain little to no added solvents.
- Use mineral or plant-based binders rather than plastic resins.
- Avoid harsh preservatives where possible.
- Provide transparent ingredient information.
Natural paints are generally better tolerated because they don’t release harsh airborne irritants while drying.
Among the brands available in the UK, Auro produces a range of eco-friendly, plant based paints designed with indoor air quality in mind. Many of their interior wall paints are classified as emission free and formulated without petrochemicals or synthetic plastics.
For interior walls, Auro 555 Premium Emulsion is a popular option and available in a range of colours. Other mineral and clay based wall paints may also be suitable depending on the level of sensitivity involved.
Need Help to Find the Best Anti Allergy Paint for You?
At Greenshop Paints, we stock a wide range of specialist natural paints, including an extensive selection from Auro, Graphenstone, Earthborn and other eco-friendly brands.
You’ll find emulsions, clay paints, primers and finishes formulated with indoor air quality in mind.
If you have questions about paint allergies, asthma safe options or low emission finishes, feel free to contact our team for guidance.
