Does Baby Powder Expire

Baby powder is an essential item for toddlers. Baby powders come in handy for multiple situations like diaper rash treatment or to reduce toddler odors.

An unopened container of talcum powder or cornstarch-based baby powder expires after three years. The shelf life is limited to 18 months if the baby powder is exposed to moisture. 

Does Baby Powder Expire

The most modern baby powder comes with an expiration date printed on containers. Properly stored talcum or cornstarch-based baby powders can be used for up to three years.

Mostly cornstarch and talc are used as bases in any baby product. Corn starch is bio-based, which shortens the life of baby powder. Talc is generally approved by the FDA and generally recognized as safe.

Generally, the primary ingredient in baby powder is cornstarch, limiting the shelf life of baby powder. 

When it comes to baby’s care or sensitive skin caregivers, don’t want to take any risks. Here is your complete guide on the types of baby powders and their expiration dates. 

Does Baby Powder Have an Expiration Date?

Yes, most baby powers have an expiry date printed on the back of the package. If the date is not printed, the maximum shelf life of properly stored powder in a dry place is only three years. 

The expiration date of baby powder also depends on environmental factors, storage, or exposure to moisture & bacteria.

Cornstarch-based baby powder generally doesn’t come with expiration dates, as they undergo several procedures while manufacturing.

How Long Does Baby Powder Last Once Open?

Once opened, the baby powder is good to go for 12 to 18 months. Pure cornstarch baby powder lasts for 8 to 10 months. 

How Long Does Baby Powder Last Once Open?

Consider replacing the talc powder if you notice any clumps in the powder due to absorbing moisture or a faded smell

Most baby powders come with special instructions for how long one can use the product.

Can We Use Expired Powder?

No, you should never use expired baby powder. If the printed expiration date has passed, caregivers should discard the product immediately. 

Babies have very sensitive skin, and expired products can cause several skin diseases. If the expiration date is not printed, consider it expired after a year once a year and never use it.

What Happens if You Use Expired Powder?

If the baby powder is expired, you should never use it. Expired baby powder can cause a rash on the baby’s sensitive skin. Moisture-absorbed expired powder can bring bacteria to it. 

How do I know if my Baby Powder has Expired?

You should consider the baby powder expires;

  • If you notice a large number of clumps in your cornstarch based powder,
  • The fade smell in talc-based baby powders.
  • If the unopened baby powder bottle has passed three years or the expiration date. 
  • If the powder does not have a smooth feel, it is expired.

Types of Baby Powders.

Parenting is all about finding and buying the best baby products. Modern baby powders widely fall under two categories. 

Types of Baby Powders

1. Cornstarch Base Baby Powder.

Cornstarch-based baby powders are considered organic baby powders. As cornstarch is made of food substances instead of an extracted mineral, it is safe compared to any baby talcum powder.

  • Is it safe to use cornstarch instead of baby powder?

Cornstarch is extracted from food items. It is considered a safe substitute for baby powder. If you have decided to use it as a caregiver, avoid using it on the baby’s face.

2. Talc Based Baby Powder.

According to the American Association of Pediatrics and All American Hospice, parents should avoid any baby powder that has talc with other ingredients, especially for infants.

As per Maloney Law Group, talcum powder is linked to ovarian cancer.

  • Is baby powder safe during diaper changes?

Baby powders contain naturally occurring minerals that are hazardous to health. Parents should avoid using baby powders during diaper changes.

If you decide to use any baby powder for a diaper change, do not let the powder build up as it can cause skin irritation.

Using baby powder on sensitive areas is not advised.


Baby powder has an expiry date of 3 years if not opened. Once opened, consider replacing them within 12 to 18 months.

Never use an expired baby powder. Store baby powder in a dry place. The incorrectly stored baby powder is at high risk of moisture absorbent and bacteria.

Sylvie White
Sylvie was born and raised in France. In 2010, she came to Newyork for studies and fell into the spell of central park. In 2018, she gave birth to beautiful twin daughters “Lilly and Rosa.” Having a degree in Early Childhood Education helps her a lot during nurturing. An experienced mommy on a mission to guide for the best.