Tretinoin on neck

[AdamLiftzz]

Should you be apply spf/tretinoin on your neck compared to your face first it real make a difference? Is there any importance to this

 

[fattofat]

You should apply spf to your neck, but tret is completely up to you, it will make a difference but not as much as it will on the face

 

[AdamLiftzz]

Why, does it really make a difference

You should apply spf to your neck, but tret is completely up to you, it will make a difference but not as much as it will on the face

 

[fattofat]

To be the most "optimal" you should apply spf anywhere that makes contact with the sun, and it will make a difference in the long run