Dry Scalp or Dandruff?

As a hair expert, I'm always looking for ways to help people achieve healthy hair and a healthy scalp. One common question I get asked is about the difference between dry scalp and dandruff. While both conditions can lead to dry, flaky skin on the scalp, they have different causes and require different treatments.

Dry scalp is exactly what it sounds like – a scalp that is lacking moisture and hydration. This can be caused by a variety of factors, including cold weather, overuse of hair products, and not washing your hair often enough or washing it too much with harsh cleansers. Dry scalp can be itchy and uncomfortable, and it can lead to dandruff if left untreated.

Dandruff, on the other hand, is caused by an overproduction of oil on the scalp. This excess oil can mix with dead skin cells and create flakes that fall from the scalp onto the hair and shoulders. Dandruff can also be triggered by certain skin conditions, such as eczema or psoriasis, or by using hair products that are too harsh for your scalp.

If you're not sure whether you have dry scalp or dandruff, there are a few key differences to look for.

• Dry scalp tends to be more itchy and flaky, while dandruff is usually characterized by larger, greasier flakes.

• Dry scalp is often caused by external factors, such as weather or hair care habits, while dandruff is usually the result of an internal issue, such as an overactive oil gland.

So how can you treat these conditions?

For dry scalp, it's important to use moisturizing hair products and avoid over-washing your hair. You can also try using a scalp exfoliator to remove dead skin cells and promote healthy hair growth.

For dandruff, you may need to use a medicated shampoo or seek treatment from a dermatologist.