Modern life exposes us to a wide range of substances. While most exposures occur at low levels, researchers like me are increasingly interested in the potential cumulative effects of certain chemicals. These include synthetic compounds, indoor air pollutants and microplastics, which can disrupt our hormone and developmental systems. Scientists are still investigating the combined effects of different chemicals and the cumulative health effects they can have over time. <\/p>\n
Consequently, many experts<\/a> recommend a precautionary approach where practical and achievable. So when a chemical ingredient<\/a> presents a plausible risk of serious harm, protective measures may be justified even before definitive scientific proof of harm is established. <\/p>\n Pollution is often perceived as \u201cout there\u201d<\/a>. Yet the indoor environment<\/a> allows more opportunities to lower exposure to chemicals that are associated within an array of diseases and conditions. These include<\/a> cancer<\/a>, diabetes<\/a>, obesity<\/a>, neurodivergence<\/a> and heart<\/a> disease<\/a>.<\/p>\n Many chemicals found in household products<\/a> have been identified as endocrine-disrupting chemicals<\/a>, and research continues to investigate their potential effects on reproductive health<\/a>, development and early-onset menopause<\/a>. So if you are trying to conceive, undergoing fertility treatment, pregnant, going through perimenopause or breastfeeding, these guidelines may be particularly relevant. <\/p>\n The term \u201cdetox\u201d tends to be associated with restrictive diets, expensive supplements and wellness trends that promise to cleanse the body of toxic substances. But rather than focusing on dramatic detox interventions, it\u2019s possible to reduce unnecessary exposure to environmental contaminants by following a few simple and proven steps. Reducing environmental exposures does not require major lifestyle changes. Small, everyday habits can help create a healthier home environment.<\/p>\n 1. Open windows<\/p>\n Open your windows<\/a> every day, unless they face a busy road. Good ventilation can help reduce the build-up<\/a> of indoor air pollutants.<\/p>\n 2. Wash fresh produce<\/p>\n Wash fruit and vegetables thoroughly<\/a>, especially conventionally grown produce. Rinse fresh produce with water or soak it briefly in a dilution of bicarbonate of soda<\/a> to remove some pesticide residues on the surface. <\/p>\n 3. Use mild cleaning products<\/p>\n Chemical cleaning products such as bleach or disinfectant were created for environments where sensitive procedures take place<\/a>, such as hospitals \u2013 not our homes. Always wear gloves, open a window, and avoid breathing in the fumes directly as some cleaning products can irritate<\/a> the skin, eyes, and respiratory system. Where appropriate, consider using milder alternatives or water-based cleaning solutions such as vinegar on greasy surfaces.<\/p>\n 4. Avoid synthetic fragrances<\/p>\n Many synthetic fragrances, including air fresheners, plug-ins, fabric softeners, and deodorising sprays, contain chemicals such as parabens and phthalates<\/a>. Studies have raised concerns about the potential health effects of long-term exposure<\/a> to certain fragrance ingredients, particularly in enclosed spaces such as cars.<\/p>\n 5. Cut down on plastics<\/p>\n Microplastics<\/a> are well researched as causing health damage. Reduce your exposure by replacing plastic chopping boards with oiled wooden ones where practical. Buying loose fresh produce without plastic packaging also helps reduce the risk of exposure to microplastics<\/a>.<\/p>\n 6. Dust with damp cloth<\/p>\n Household dust can contain a mixture of particles, allergens, and environmental contaminants, simply use a damp cloth<\/a> to dust regularly<\/a>. A 2025 study<\/a> also found that participants who vacuumed regularly reduced the accumulation of dust and other indoor pollutants.<\/p>\n 7. Streamline your beauty routine<\/p>\n Consider whether a complex, multi-step beauty routine is necessary. Personal care products<\/a> can contain a wide range of synthetic and toxic ingredients, and some people may benefit from simplifying their routine, particularly if they experience skin irritation or sensitivity. Coconut oil can be used as an alternative to cleanser and moisturiser, for example. <\/p>\n 8. Cook with care<\/p>\n When cooking, always switch on your cooker extractor fan<\/a>, or open a window. Cooking can release particles and gases that may affect indoor air quality.<\/p>\n 9. Store in jam jars<\/p>\n Avoid recycled plastics<\/a> to store food as they are less regulated, especially black plastics which are commonly made from electrical waste, consequently containing chemicals that should not encounter our food, such as flame retardants. Use metal, ceramic or glass containers where possible.<\/p>\n Read more: 10. Help your body detox<\/p>\n Regular exercise and activities that promote sweating<\/a>, such as sauna<\/a> use, may also support some of the body\u2019s natural processes for eliminating toxic chemicals.<\/p>\n
\n Can\u2019t face running? Have a hot bath or a sauna \u2013 research shows they offer some similar benefits<\/a><\/p>\n