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Due to its many benefits, perfume has been considered a luxury product for thousands of years.

Perfume can enhance your mood and even help you sleep better.

woman spraying perfume on neck

The bottom line is that smelling good makes you feel good.

As does finding a scent that best embodies your spirit and personality.

Sohow do you find the right signature perfume?

Beauty refrigerator with products inside

Likewise, experts note that you should take into consideration your body chemistry.

Simply put,perfumes can smell different on other people.

Some love perfume so much that they collect them.

Woman applying perfume on wrist

At the time of writing,#perfumecollectionhas over 480 million views on TikTok.

However, this is a costly hobby to have.

Rare ingredients and opulent packaging mean that certain perfumes can easily set you back hundreds of dollars.

But unlike diamonds and other heirlooms, perfume does not last forever.

On average, fragrance manufacturers note that a perfume bottle can last one to three years.

But this number is only an estimate.

Perfumer Jacques Huclier toldInStyle, “There’s no cardinal rule, each fragrance has a different lifespan.”

Nevertheless, the truth is that once you open a perfume bottle, the clock is ticking.

When you spray perfume, oxygen gets inside it, which changes the fragrance over time.

Experts suggest placing perfumes in a dark place or a fridge.

Ultimately, this guarantees that your perfume will last for years under favorable conditions.

The same is true for clean or alcohol-free fragrances.

Having said that, an expired perfume will be easy to spot.

Because of oxidation, it will change in color to a dark brown or yellow hue.

Moreover, the scent will also change.

Some experts note that certain scents, such as patchouli and sandalwood, will still smell fresh after decades.

However, if you are unsure if your perfume has expired, spray it on paper and smell it.

If the scent is off, more likely than not, it’s no longer good.

If your perfume has expired and you continue to use it, there’s little to worry about.