As someone who's battled stubborn acne for years, I was skeptical but hopeful when trying Proactiv's iconic 3-step system. Here's my real experience:

The Good: That tingling sensation during Step 1 (face wash) strangely feels therapeutic - like it's actually working. By week 2, my angry red spots visibly calmed down. The included pimple patches are MAGIC for sudden breakouts before events - they flatten zits overnight while preventing picking (my worst habit).

The Not-So-Good: The toner (Step 2) stung my cheeks initially - had to use it every other day until my skin adjusted. Bottles are smaller than expected (lasted me ~6 weeks with careful use). As warned, it does cause dryness - I counter this by applying moisturizer 15 mins after Step 3.

Pro Tip: Use the system at night only if you have sensitive skin like me. Morning rinses with water maintained results without over-drying. Saw best results when consistently using all three steps together rather than individually.

While pricey, this kit delivers what drugstore products couldn't for me: actual long-term prevention rather than just treating existing acne. Would repurchase despite the minor cons!