Painting finger and toenails is a beauty practice that dates back to China in 3000 BC. Early nail lacquers were made from a mix of natural substances like vegetable dyes, gum Arabic, beeswax, egg whites, and gelatin. Today’s nail polishes, however, are far from natural, containing various chemicals to enhance their thickness, adhesion, drying speed, and color vibrancy. These chemicals often produce strong, hazardous odors during application.
Common Chemicals in Conventional Nail Polish:
– Toluene: Used for a smooth finish, toluene has a paint-thinner-like smell. Short-term exposure can cause headaches and dizziness, while long-term exposure can damage the nervous system and cognitive function. Pregnant women should avoid it as it can cause birth defects.
– Formaldehyde: This carcinogen is used as a nail hardener. It has a strong smell and can be inhaled or absorbed through the skin, potentially causing leukemia and promoting tumor growth.
– Dibutyl Phthalate (DBP): This plasticizer prevents nail polish from becoming brittle. It can irritate the eyes and lungs, and animal studies suggest it can cause reproductive issues and hormone disruptions.
– Triphenyl Phosphate (TPhP): Used as a fire retardant and plasticizer, TPhP makes nail polish more flexible and durable. It is suspected of disrupting endocrine functions and affecting reproductive and developmental processes in animals.
Best Non-Toxic Nail Polish Brands:
1. Acquarella: Water-based and free of harmful chemicals, Acquarella has minimal odor. It requires proper nail prep for a long-lasting finish and comes in 42 colors. No base or top coat is needed, but allow six hours for curing.
2. ella + mila: Offering over 100 colors, ella + mila is a “7-free” polish, meaning it excludes seven harmful chemicals. It is durable, quick-drying, and chip-resistant. Use with their primer and top coat for best results.
3. Karma Organic Spa: Known for eco-friendly products, this brand offers over 100 shades, including neon and glow-in-the-dark. It has minimal odor and good staying power. Pair with their base/top coat and organic remover.
4. Piggy Paint: Made with water, neem oil, and acrylates copolymer, Piggy Paint is non-toxic, hypoallergenic, and cruelty-free. It’s suitable for kids and adults. For best results, use a base and top coat and dry with a blow dryer.
5. Mineral Fusion: Available in 51 colors, Mineral Fusion is free of DBP, formaldehyde, camphor, and toluene. Its thick brush provides smooth application. Use with their acetone-free remover.
6. SOPHi: From the makers of Piggy Paint, SOPHi is water-based and odorless, designed for adults. It’s durable and works best with their Prime + Shine + Seal System.
Nail Polish Best Practices:
– Check the Label: Always scrutinize product ingredients. If unsure, refer to the EWG’s list of harmful ingredients in nail polishes.
– Ventilation: Apply polish in a well-ventilated area. Nail salons often have poor air quality, so consider bringing your own polish and asking about their ventilation systems. Choose salons committed to organic products.
– Go Natural: Avoid artificial nails, which use harmful adhesives and removers. Let your nails grow naturally to steer clear of these chemicals.
– Proper Disposal: Don’t toss old nail polish in the trash. The EPA considers it hazardous waste. Use Earth 911’s recycling directory to find proper disposal methods.
