Cosmetic Batch Check
Decode batch codes and check when cosmetics were made
Cosmetic Batch Check helps users decode cosmetic batch codes and estimate when beauty products were manufactured.
Simply select a brand and enter the code printed or embossed on the packaging. The tool supports thousands of skincare, makeup, perfume, haircare and personal-care brands, with brand-specific guidance for locating and identifying the correct batch code.
It is designed to make checking the age and freshness of cosmetic products faster and easier, especially when no clear production date is printed on the packaging.
Features
• Decode cosmetic batch and lot codes
• Supports 2,000+ beauty and personal-care brands
• Estimate manufacturing dates and product age
• Brand-specific code formats, examples and instructions
• Helps distinguish batch codes from barcodes and product numbers
• Multilingual web experience
• AI-assisted checks for unusual or difficult codes
• Available on web, iOS and Android
• Save products, view lookup history and set expiry reminders
Use Cases
• Check how old a skincare or makeup product is
• Verify cosmetic inventory before buying or reselling
• Identify the production date of products without a printed date
• Review older products before opening or continuing to use them
• Organize a beauty collection and track product freshness
• Check imported, discontinued or second-hand cosmetics
• Combine manufacturing-date estimates with PAO labels and product condition
Comments
I originally built Cosmetic Batch Check because I had several older skincare products with no visible date—just a confusing mix of numbers on the packaging. The goal is simple: help people identify the actual batch code and get a useful estimate of when a product was made, without digging through forums or contacting every brand individually. It has gradually grown from a small personal tool into a database covering thousands of beauty brands. Feedback is very welcome, especially if you find a missing brand or a code that needs improvement.
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Comments
I originally built Cosmetic Batch Check because I had several older skincare products with no visible date—just a confusing mix of numbers on the packaging. The goal is simple: help people identify the actual batch code and get a useful estimate of when a product was made, without digging through forums or contacting every brand individually. It has gradually grown from a small personal tool into a database covering thousands of beauty brands. Feedback is very welcome, especially if you find a missing brand or a code that needs improvement.
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