Shelf Life Calculator
Calculate product shelf life, manage expiration, smart reminders
📖 User Guide Click to view detailed usage instructions
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📖 User Guide
Click to view detailed usage instructions
Shelf Life Calculator
Shelf Life Calculator is a practical tool for tracking product shelf life. Helps you monitor expiration dates for food, medicine, cosmetics, and more with smart expiry reminders.
Features
- Support multiple product categories (food, medicine, cosmetics, etc.)
- Quick select common shelf life periods (1 week, 1 month, 3 months, 6 months, 1 year, etc.)
- Smart categorization (expired, expiring soon, normal)
- Visual shelf life progress bar
- Real-time countdown to expiration
- Support for Chinese and English interfaces
Product Categories
- Food: Milk, bread, canned goods, condiments, etc.
- Medicine: Oral liquids, tablets, health supplements, etc.
- Cosmetics: Skincare, makeup, perfume, etc.
- Other: Any other products with shelf life
Common Shelf Life Reference
Food
- Fresh food: 1-7 days
- Processed food: 1-3 months
- Dry food: 3-6 months
- Canned food: 6 months-2 years
Medicine
- Oral liquid: 1 week after opening
- Bottled medicine: 1-3 months
- Solid dosage: 1-2 years
- Sealed medicine: 2-3 years
Cosmetics
- Opened cosmetics: 1-6 months
- Unopened cosmetics: 6 months-2 years
- Skincare: 1-2 years
- Perfume: 2-3 years
How to Use
- Select product category
- Enter product name
- Choose purchase date
- Set shelf life days (or use quick select)
- Add product to list
- View product shelf life status
Expiry Warning Levels
- 🔴 Expired: Past shelf life
- 🟠 Critical (within 3 days): About to expire, use soon
- 🟡 Warning (within 7 days): Attention needed
- 🟢 Normal: Plenty of shelf life remaining
Use Cases
- Home food management
- Medicine expiration tracking
- Opened cosmetics management
- Kitchen ingredient management
- Refrigerator food organization
📦 Add product info to calculate expiration dates and manage reminders
➕ Add Product
💡 Quick select:
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