OMG!!!!! U GUYS MUST TRY THIS!! in Scar treatments Posted February 22, 2007 I started this regime 2 days ago, today is my 3rd day, and already I can see an improvement in not only my red marks but my active acne too. I really hope that if I continue it that it'll free me from acne and marks altogether. Just a question....can I crack open an egg and transfer the egg whites & lemon mixture into a small plastic container, and use that for a few days? Or will the egg mixture go rotton or lose its effectiveness?