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ISCA Cosmetic Testing

USP Challenge Test (Wet Wipes)

USP Challenge Test (Wet Wipes)

Regular price £185.00
Regular price Sale price £185.00
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Standard or Double USP

E.g. Batch number, formulation number etc. This is to allow us to uniquely identify your sample in our laboratory.

This should correspond to the label on your sample.

Prices listed are for 1 test programme on 1 sample.

For more information about sending your samples, please see our FAQ below.

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Sending Samples


Quantity to send

We will need 250 g to 350 g of your sample.

Where to send

Please send 250 g of each sample to our laboratory address,

ISCA Cosmetic Testing
Unit 28 Nine mile point ind. est.
Newport, UK
NP11 7HZ


Samples should be sent in their final retail packaging where possible.

Sample labelling

Please label your samples clearly (including unique ID numbers) and ensure that you keep a record yourself of what samples you have sent us to avoid any confusion. What you label your sample is what will be recorded on your final report.

For additional information see our full FAQs page