Can I use this retinol for smiles lines or eyebags?

[xtal]

Would this one work for me or should I buy one with a higher or lower %?

 

[imontheloose]

2.5% is a colossal concentration. Would work obviously, just titrate up to ED according to your level of irritation.

 

[gamma13]

Taz

 

[Leo]

2.5% is a colossal concentration. Would work obviously, just titrate up to ED according to your level of irritation.

The retinol has half the % of that, will it still help with my smile lines?