Learning how to store makeup properly is the first step to extending its shelf life and getting the most value from your beauty products. According to experts, proper storage can prevent premature expiration, save money, and reduce waste. In a recent Filter newsletter, aesthetician Kim Chang and other beauty professionals shared their best advice on preserving makeup. From labeling items to controlling temperature, these tips will help you keep your favorite products fresh for longer.
Why Proper Makeup Storage Matters
Makeup products are formulated with preservatives that degrade over time, especially when exposed to air, light, and heat. Once opened, products become vulnerable to bacteria and mold. Storing them correctly slows down this process and protects your skin from potential infections. Additionally, proper storage helps you avoid throwing away products before you've had a chance to enjoy them.
Expert Tips for Storing Makeup
1. Label Everything
Multiple experts recommend labeling your makeup with the date you opened it. Kim Chang suggests keeping a Sharpie in your makeup drawer for this purpose. This simple habit helps you track the Period After Opening (PAO), which is usually indicated on the packaging with a small jar symbol and a number followed by 'M' (e.g., 12M for 12 months). Knowing the PAO ensures you use products before they expire.
2. Control Temperature and Light
Heat and sunlight can break down formulas and encourage bacterial growth. Store makeup in a cool, dark place, such as a drawer or a dedicated beauty fridge. Avoid keeping products in bathrooms, where humidity and temperature fluctuations are common. If you must store items in the bathroom, keep them in a closed cabinet away from the shower.
3. Keep It Clean
Regularly clean your makeup tools and storage containers. Bacteria can transfer from dirty brushes to products, contaminating them. Use a gentle soap or brush cleaner weekly, and wipe down drawers and organizers with disinfecting wipes. Also, avoid sharing makeup, especially items that come into direct contact with skin or eyes.
4. Organize Smartly
Use dividers and acrylic organizers to keep products upright and accessible. This prevents spills and leaks that can ruin other items. For powder products like eyeshadow palettes, store them flat to avoid cracking. Liquid products should be tightly closed and stored upright to prevent leakage.
Makeup Shelf Life Comparison
Different products have different shelf lives. Here's a quick reference table to help you know when to toss them:
| Product Type | Typical Shelf Life After Opening |
|---|---|
| Mascara | 3 months |
| Liquid Eyeliner | 6 months |
| Foundation | 12 months |
| Lipstick | 18-24 months |
| Powder Eyeshadow | 24 months |
Key Takeaways
- Label products with the opening date to track expiration.
- Store makeup in a cool, dark place away from humidity.
- Clean tools and storage regularly to prevent bacteria growth.
- Follow PAO guidelines and replace products when needed.
- Use organizers to keep products upright and protected.
FAQ
How can I make my makeup last longer?
To make makeup last longer, store it in a cool, dark place, label it with the opening date, and keep tools clean. Avoid extreme temperatures and humidity, and follow the PAO guidelines on the packaging.
What is PAO and why does it matter?
PAO stands for Period After Opening. It indicates how long a product is safe to use after you first open it. Ignoring PAO can lead to using expired products that may cause skin irritation or infections.
Can I store makeup in the bathroom?
It's best to avoid storing makeup in the bathroom due to high humidity and temperature changes. If you must, keep products in a closed cabinet away from the shower and use a dehumidifier if possible.
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