Quick takeaway: Check labels, packaging, and manufacturer guidance rather than relying on appearance alone. For anything used for health or safety, follow the product's instructions and replace it when advised.
1. Sunscreen
Sunscreen can become less effective over time, especially if stored in hot conditions. Check the expiration date and storage instructions on the package. If the product has expired or its texture, smell, or consistency has changed, replace it rather than relying on it for sun protection.
2. First-aid supplies
Some first-aid products, including sterile dressings and certain antiseptic products, have expiration dates or storage requirements. Keep supplies dry, inspect packaging, and replace items that are expired, damaged, or no longer sealed as intended.
3. Batteries
Batteries gradually lose charge while stored, and their usable life depends on chemistry and conditions. Check the date or manufacturer's guidance, store them as directed, and don't use batteries that are leaking, swollen, or corroded. Keep loose batteries away from metal objects.
4. Fire extinguishers
Fire extinguishers require periodic inspection and maintenance; their service life depends on the type and manufacturer. Check the pressure gauge where applicable, inspect for damage, and follow the label and local fire-safety guidance. If in doubt, ask a qualified service provider.
5. Cleaning products
Some cleaners can lose effectiveness or change after long storage, particularly if exposed to heat or sunlight. Follow the label's storage instructions, keep products in their original containers, and never mix cleaning chemicals. Dispose of products according to the label and local guidance.
Before you replace anything
- Read the label and manufacturer's instructions.
- Check storage conditions and package integrity.
- For medical or fire-safety products, follow official guidance rather than guessing.
- Dispose of expired or damaged products responsibly.
This guide is general information. Product labels and manufacturer recommendations should take priority, especially for health and safety equipment.
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