Expired Everyday Items You Should Toss Immediately (For Your Safety)
2. Acrylic Nail Powder
Product: Acrylic Nail Powder
Duration: 12–18 Months
Average Cost: $30–$50*
Acrylic nail powder is a popular alternative used by professional nail salons for clients seeking something beyond traditional nail polish. This product contains polymethyl methacrylate, a powdered polymer that, when mixed with a liquid, forms a hard, strong, and inflexible acrylic.
The result is a durable manicure or pedicure that can last anywhere from 12 to 18 months, making it an excellent choice for those looking for longevity in their nail enhancements.

Product: Acrylic Nail Powder
Acrylic nail powder can last between twelve to eighteen months if properly stored. However, it’s important to note that this product is often not readily available for home use, as some brands only sell to professional salons (Nails Magazine).
To maintain its integrity, acrylic nail powder should be stored at room temperature; extreme temperatures—either too cold or too hot—can damage the powder, affecting its performance and longevity.