HOW LONG DOES A SERUM LAST?
For a recommended use of 3 drops of serum to be applied morning and/or evening to the face, neck and décolleté, the average duration of our serums is :
- Face serum :
For 15 mL: 1 and a half months,
For 30 mL + 5 mL free travel size: 3 to 4 months.
- Eye serum :
For 15 mL: 3 to 4 months.
- Face serum :
For 15 mL: 1 and a half months,
For 30 mL + 5 mL free travel size: 3 to 4 months.
- Eye serum :
For 15 mL: 3 to 4 months.
Updated on: 12/01/2024
Thank you!