Lemon or any citric fruit works great as a natural exfoliate, removing dead skin cells that may clog the pores. As with the white vinegar, apply the juice of a lemon (or desired citric juice) to the face. Allow it to dry for about 10 minutes, then rinse with cool water. You may feel a mild sting or burn when the lemon juice is applied. If so, diluting the juice is acceptable.

Increase water consumption. Water helps flush toxins out and helps transport nutrients in the body.

Eat a properly balanced diet to ensure proper nutrition. Take a high-quality multiple vitamin and mineral supplement to make up for nutrients missing in today's foods.

Echinacea or Oregon grape can be used to boost the immune system and fight acne-causing bacteria.

Dandelion, Burdock or red clover can help to keep the liver clear of toxic overload.

Herbal combinations such as Natures Sunshine's Ayurvedic Skin Detox, and BP-X can also be used to cleanse and detoxify the liver and reduce acne.

Large quantities of vitamin A have been successfully used to treat severe acne. Large amounts, however, can be toxic and should only be used when working with your health care provider.

Consider adding additional zinc to your diet. Zinc aids in the healing of tissues and assists in preventing scarring. It is also important for the body in resisting infection and inflammation.