All of our Retinol products contain a 2% Retinol solution. The highest amount allowed in over-the-counter products without a prescription from a doctor is 2.5%, so our products contain a very high amount of Retinol.
All of our Retinol products contain a 2% Retinol solution. The highest amount allowed in over-the-counter products without a prescription from a doctor is 2.5%, so our products contain a very high amount of Retinol.