3.Take Care With Color
Bleach and other chemical hair treatments like permanents weaken your hair, so it’s more likely to break before it grows to your longed-for length. If you choose a hue not too far from your natural color — say, three shades — you’ll need less damaging peroxide. Always spot-test store-bought dye before applying it to your whole head.
4.Meds Can Help or Hurt
Minoxidil is an over-the-counter medication that can help you hang on to the hair you have and even regrow some you’ve lost. But you must continue using it to keep up the results. Prescription meds to treat hair loss include spironolactone (Aldactone) and finasteride (Propecia). Hair loss may be a side effect of some medicines, including beta-blockers and amphetamines. Ask your doctor about alternatives if this happens to you.