Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
does tretinoin help with acne scars | 1.96 | 0.2 | 3263 | 44 |
does tretinoin cream help acne scars | 0.94 | 0.8 | 9171 | 17 |
will tretinoin help acne scars | 0.3 | 1 | 5046 | 99 |
can tretinoin help with acne scars | 0.66 | 0.4 | 6374 | 40 |
does tretinoin help with acne | 1.74 | 0.9 | 1411 | 16 |
does tretinoin help with scars | 0.9 | 0.2 | 3063 | 56 |
does tretinoin treat acne | 0.04 | 0.5 | 2771 | 84 |
tretinoin early acne scars | 0.38 | 0.8 | 2523 | 21 |
tretinoin before and after acne scars | 0.84 | 0.7 | 7163 | 95 |
tretinoin gel for acne scars | 0.53 | 1 | 6485 | 29 |
can tretinoin treat scars | 1.01 | 0.3 | 8330 | 75 |
is tretinoin good for acne | 1.54 | 0.9 | 2191 | 78 |
Tretinoin is somewhat effective against PIH (post inflammatory hyperpigmentation), though not terribly impressive in this department. It works by inhibiting tyrosinase (an enzyme that produces melanin ), interfering with pigment transfer, and speeding up cell turnover rate. ( 15 , 16)