Can Perfumes Go Bad?

Yes, perfumes can go bad over time.

Here's what happens:

Perfumes are made of volatile ingredients—like essential oils, alcohol, and aroma compounds—that break down when exposed to light, air, or heat.

Signs Your Perfume Has Gone Bad:

The smell changes: It may become sour, metallic, or just "off."

Color changes: Darker or cloudy appearance.

Weaker scent: The fragrance fades much faster than before.

How Long Do Perfumes Last?

Unopened: 3 to 5 years (sometimes more if stored properly).

Opened: About 1 to 3 years, depending on the ingredients.

Scents with citrus, green, or floral notes tend to go bad faster, while those with woody, amber, or musky bases last longer.

Tips to Make Perfume Last Longer:

Store in a cool, dark place (like a drawer or cabinet—not the bathroom).

Keep the bottle tightly closed.

Avoid direct sunlight and heat.

Bottom Line:

If your perfume smells strange or different from when you bought it, it’s probably gone bad. Trust your nose—it won’t lie.