Unopened laundry detergent does expire, though its shelf life varies depending on the type (powder, liquid, or pods) and storage conditions. Liquid detergents generally have a shelf life of 1 year to 2.
Expiry of different laundry detergent types
How long does unopened laundry detergent last?
Liquid Detergent:
Liquid detergents typically have a shelf life of 9-12 months when stored properly. After opening, their viability decreases to 6-12 months, and this can be shorter if stored in a warm environment. Many brands, such as Tide and Persil, have a shelf life of up to 12 months
Powdered Detergent:
Powdered detergents can last up to 2 years from the production date if stored in a cool, dry place away from humidity. Opened and unopened powder detergents have the same shelf life as long as they’re properly stored. Brands like Tide and Arm & Hammer are known to maintain their potency for 18-24 months
Laundry Pods:
The shelf life of detergent pods is typically 9-18 months, depending on the brand. Tide Pods, for example, have a shelf life of 15 months. Proper storage in a cool, dry place is crucial for maintaining their effectiveness
Homemade Detergent:
Homemade powdered detergents are recommended to be made in small batches and stored in airtight containers to prevent clumping and moisture absorption. Their shelf life is generally shorter compared to commercial detergents.
Popular laundry detergents and their shelf lives
| Brand | Type | Shelf Life Unopened | Shelf Life Opened |
|---|---|---|---|
| Tide Original Liquid Laundry Detergent | Liquid | Up to 12-18 months | 6-12 months |
| Arm & Hammer Plus OxiClean Power Packs | Pods | Up to 24 months | Not specified |
| Persil ProClean Liquid Laundry Detergent | Liquid | Up to 12 months | 6-12 months |
| Seventh Generation Free & Clear Powder Detergent | Powder | Up to 18-24 months | Up to 18-24 months |
| Tide Pods | Pods | Up to 15-18 months | Up to 15-18 months |
| Gain Flings | Pods | Up to 15-18 months | Up to 15-18 months |
| All Mighty Pacs | Pods | Up to 15-18 months | Up to 15-18 months |
| Arm & Hammer Powder Laundry Detergent | Powder | Up to 18-24 months | Up to 18-24 months |
| Gain Liquid Laundry Detergent | Liquid | Up to 12 months | 6-12 months |
Essentials Questions Answered
What happens if you use expired laundry detergent?
Using expired laundry detergent is generally safe, but it may lose its effectiveness over time. This reduced efficacy means your clothes might not get as clean as they would with a non-expired product.
Expired liquid laundry detergent may start to form clumps, which can be problematic, especially in automatic dispensers, as it might clog them.
Where is the expiration date on laundry detergent?
The expiration date on laundry detergent is typically found on the product packaging. Most laundry detergents will have a “best buy” date or a production date printed on the bottle or box.
This date is generally located on the bottom or the back of the container. If you’re unable to find a specific expiration or “best buy” date, a general rule of thumb is to assume that the detergent should be used within 12-18 months of purchase.