SLCP verified data does not have an "expiration date" of any sorts. As we aim to reduce audit fatigue, we advise facilities to complete the SLCP assessment process every 12 months to renew their data, as we advise brands to accept an SLCP assessment that was verified in the last 12 months.
Note: when the conditions in your facility have changed significantly since your last SLCP assessment, please start a new assessment to come to a set of verified data that accurately reflects the conditions in your facility. There is no need to wait until a year has passed.