Get Rid Of Blackheads In 5 Minutes. Half lemon and 3-4 drops of honey. Rub the lemon on your face, emphasize the black heads prone areas like nose, chin etc. Leave the lemon and honey mixture on your face for 5 minutes, then wash it with cold water. You will see the results immediately. Additionally, lemon juice will also fade other marks/spots on the face and honey will moisturize.