Vitamin B5 also known as pantothenic acid is a commonly used vitamin to treat acne. It become widely popular after Dr. Leung a Hong Kong acne expert published a paper on its effectiveness. His paper was based on the theory that acne sufferers are deficient in vitamin B. The result is excess sebum production, the root cause of clogged hair follicles leading to acne.

Just about everyone has acne at one time or another. This common skin problem has left many individuals looking for an effective acne treatment that can be used by a wide variety of people. Pimples are not selective; they tend to appear on anyone and everywhere. This prompts many researchers to work towards finding the ideal acne treatment.

While acne is largely caused by excessive skin oils and the bacteria that eat that oil, a degree of control can be obtained simply by keeping your face and hair clean, in milder cases. This is important, as well as the right diet. Some foods are thought to aggravate acne, so it is a good idea to watch your diet and find out if there is a pattern between what you eat and breakouts of acne.

Frequently mistaken for acne, rosacea is a skin condition most commonly found in adults between 30 and 60 years of age. Unlike acne vulgaris, rosacea does not involve comedones, and appears only in areas that are likely to flush when we're embarrassed, excited or hot — primarily the face, neck and chest. The skin is bumpy, red and oily in appearance, and may also involve papules and pustules. Rosacea begins as an episodic inflammation, or a temporary annoyance. Left untreated, however, it can become a chronic condition, causing facial scarring. If you think you may have rosacea, it's best to contact a dermatologist right away.

Unlike the small whitehead pustules that most people with acne experience on the surface of their skin, cystic acne appears as large irritated bumps, often with the pustule hidden deep beneath the skin's surface. These cysts are caused when hormonal shifts result in your skin glands overproducing oil (sebum) at an unnatural rate. The gland becomes swollen and eventually bursts, but not before the sebum has swelled and hardened into a clump too large to escape through your pores. The irritation from your gland bursting results in inflammation, and buried pustule can remain in your skin for a very long time.

Lasers work by using various "soft pulsing light" wavelengths and intensities to help "reshape" scar tissue, making raised scars go down, and reducing the redness of the skin around healed acne postules. Home acne lasers actually emit a low, constant frequency of red light which helps to stimulate collagen, making scarring less visible, and helping to stimulate the healing of existing acne, and speed the whole recovery process.