How Can I Improve Slow Hair Growth?

Without a physical examination, it is difficult to understand your problem and the cause of it. I advise you to visit a dermatologist for proper diagnosis of your condition. Based on that, he may recommend the right treatment for your problem which can include antibiotic or anti-inflammatory creams. 

Finasteride is mostly safe to use for most people and it's not a direct cause of prostate cancer. Nevertheless, it can have an impact on the behavior of the prostate which in turn, may result in a PSA test result being altered. If you have concerns, it's always best to talk to your doctor. 

Face and eye swelling and wrinkles might also result from allergies or insufficient sleep. Apply a cool compress on your face to bring down the swelling. Check that you are sleeping right and drinking enough water. Besides, explore if any new skincare products might be causing skin irritation. 

Stretch marks on the­ bum are pretty normal. They happe­n when skin expands rapidly, like during pube­rty, pregnancy, or weight gain. Basically, the marks form whe­n deeper laye­rs tear. To reduce the­ir appearance, moisturize re­gularly with retinol or hyaluronic acid products. Proper nutrition and hydration can lend a hand too. Ke­ep in mind, fading takes time, so stick with the­ routine patiently. The marks look purple­ at first, but gradually lighten over months.

Back acne occurs when hair follicles become blocked with oil and dead skin cells, leading to bumps on the skin. This condition can be worsened by sweating or wearing tight clothes. The itchiness is often due to irritation caused by the acne. To manage back acne, try using a mild cleanser and avoid wearing tight clothing. Use oil-free lotions and refrain from scratching your skin, this can worsen the condition.