Some of the T&Cs: newefdn.hscampaigns.com/
3. The sampling is open to UK residents aged 18 or over, excluding Clarins UK employees.
4. Free samples of Clarins Extra-Firming Day & Night sachet sample will be given out whilst stocks last on a first come first served basis.
5. Only one entry per person per postcode.
6. 20,000 entrants will receive one Clarins Extra-Firming Day & Night sachet sample. No purchase is necessary.
7. This Offer is valid and applicable only in the UK.
8. The offer is valid only until stocks last.