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Green Cleaning: Small Swaps, Big Impact

Updated: 6 days ago

traditional cleaning products in a bucket that are probably making you sick
Why switch when you don't see a problem?

What is Green Cleaning?


Green cleaning refers to using cleaning methods and products that are:

  • Environmentally friendly (biodegradable, non-toxic ingredients)

  • Safer for human health (reduced allergens, irritants, and harmful chemicals)

  • Sustainable (minimal packaging, renewable resources, reduced water/energy use)


It typically avoids harsh chemicals like chlorine bleach, ammonia, phosphates, artificial dyes and fragrances in favor of plant-based or naturally-derived alternatives. Fragrance, in particular, is an unregulated loophole term that can consist of hundreds of undisclosed chemicals, so natural is always preferred.


Health Risks Linked to Cleaning Product Chemicals


Conventional cleaning products release chemicals that can worsen existing health conditions and cause new problems. Some of the most common health concerns include:


  • Asthma exacerbation: VOCs (volatile organic compounds) and chloramine vapors can trigger asthma attacks and increase airway inflammation. Multiple systematic reviews and large cohort studies consistently show that occupational cleaners--janitors and house cleaners--have a 50% higher risk of asthma and a 43% higher risk of chronic obstructive pulmonary disease (COPD) compared to non-cleaners.


  • Skin irritation: Direct contact with bleach, ammonia and other strong cleaners can cause redness, itching, and chemical burns. They can also worsen eczema.


  • Eye irritation: Vapors can cause burning, watering, and redness in the eyes.


  • Accidental ingestion: Children and pets are at risk if these chemicals are stored improperly or left within reach.


Some of these chemicals also act as allergens, disrupt hormones and can potentially cause cancer. Using these products in poorly ventilated spaces increases the risk of harmful exposure. Children, pets, elderly and people with weakened immune systems are more affected—even if you are not. During the COVID pandemic, many people used cleaning products unsafely, leading to a marked increase in poison center calls and adverse health effects, primarily due to misuse overuse and dangerous practices, driven by misinformation and heightened concern about viral transmission. Unsafe practices included mixing cleaning products, applying them directly to the skin, inhaling or ingesting them, or washing foods with them.


Why You Should Never Mix Cleaning Products


Mixing cleaning products can produce potent gases and create dangerous chemical reactions. This can lead to coughing, shortness of breath, chest pain, and even chemical pneumonia. Lung damage can result from long term use.


Always read product labels carefully and use one cleaner at a time. If you need to use multiple products, rinse the area thoroughly and ventilate the space before applying another.


Common Cleaners Affect Indoor Air Quality And Overall Environment


Ammonia, bleach and popular cleaning products widely used for disinfecting and stain removal release VOCs that evaporate into the air and linger indoors, long after the fragrance is gone, making them a silent threat. Some VOCs include formaldehyde, benzene, and toluene, which are common indoor air pollutants. Many people correlate the smell of cleaners with "cleanliness" and I totally get it! Fresh scents like lemon, pine, or linen make spaces feel instantly cleaner and more inviting. That sensory satisfaction may also contribute to headaches, dizziness, and long-term respiratory issues, so when you see your doctor for these symptoms, be sure to consider this.


Conventional cleaners also contaminate the water. Phosphates, triclosan, and synthetic fragrances survive wastewater treatment, harming aquatic life and entering our drinking water. Many cleaning products release microplastics and toxins that persist in ecosystems for decades.


Safer Cleaning Alternatives and Recommended Products


Natural, green, eco-friendly cleaning products

When choosing green, plant-based cleaning products that are free of synthetic fragrances and dyes, look for companies that demonstrate environmental stewardship. For example, Shaklee has been providing non-toxic, biodegradable cleaning products since the 1960s, is certified Climate Neutral and publishes a sustainability report detailing other eco-friendly policies.


Also look for certifications such as:


  • EPA Safer Choice

  • Green Seal

  • Ecologo


Avoid products labeled “antibacterial” or “antimicrobial” unless necessary, as they may contain harmful chemicals.


Homemade Natural Cleaning Product Recipes


Natural alternatives include:


  • White vinegar: Natural disinfectant and deodorizer, dissolves grease, kills 82% of mold and bacteria

  • Baking soda: Gentle abrasive for scrubbing, neutralizes odors

  • Castile soap: Plant-based soap for general cleaning

  • Hydrogen peroxide: Stain fighter and effective disinfectant without harsh fumes


#1 Here is a simple, effective, and natural all-purpose DIY cleaner:


Ingredients

  • 1 cup distilled water

  • 1 cup white vinegar

  • Optional: 10 drops tea tree, lavender or lemon essential oil

  • Optional: Lemon or orange peel (infuse in vinegar for 1-2 weeks first)


Instructions

  1. In a spray bottle, combine the water and vinegar

  2. Slowly add baking soda (it will fizz)

  3. Add oil if desired

  4. Shake gently before each use


This cleaner works well on countertops, sinks, and bathroom surfaces. Avoid using vinegar on natural stone like granite or marble.


#2 This heavy-duty scrub is great for tubs and sinks:


Ingredients

  • ½ cup baking soda

  • 2-3 tbsp liquid castile soap

  • 5 drops tea tree oil

  • Optional: 1 tbsp hydrogen peroxide


Instructions

  1. Mix into a paste

  2. Scrub onto surfaces, let sit 5 minutes, then rinse


*Tip: Use within 2 months and add 1 tsp vodka as a natural preservative for storage


Important Safety Tips for Using Cleaning Products


  • Always use cleaning products in well-ventilated areas but if your bathroom does not have a window that can be opened, open the door and turn on the exhaust, ceiling or other fan

  • Avoid sprays if you can

  • Wear gloves to protect your skin

  • Store chemicals out of reach of children and pets

  • Never ever mix different cleaning products, again

  • Follow label instructions carefully


Why You Should Not Recycle Cleaning Product Containers


Many cleaning product containers are made of plastics that are contaminated with chemical residues. Recycling these containers can introduce hazardous substances into the recycling stream, posing risks to workers and the environment.


Instead, rinse containers thoroughly if the label allows and dispose of them according to local hazardous waste guidelines. Read the product label because some green cleaning products may be recyclable.


Resources and Opportunities for Safer Cleaning


Here are a couple of research articles that you may find helpful:




Several organizations provide information and support for reducing chemical exposure in the home:


You can also search locally for workshops or online for webinars on green cleaning and indoor air quality.


Overall, and with every message, understanding the risks and choosing safer alternatives can protect your health and the environment. Advocate for green cleaning at your workplace and your child's school, so that you are protected in other settings and the janitors will know that you care. Choose green house cleaning companies that reflect these shared values. Please stay informed and use cleaning products responsibly. Like, share and comment about what's in your cupboard.


Yolanda Whyte, MD

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