Dandruff & Scalp Care Guide: Causes, Treatments & Best-Seller Solutions

A healthy scalp is the foundation of healthy hair. Many people experience common scalp concerns such as dandruff, itching, flaking, oiliness or general discomfort. These symptoms often occur when dead skin cells accumulate, oil levels are imbalanced or the scalp barrier is compromised.

When scalp issues aren’t addressed early, they can lead to persistent irritation and even impact hair texture and growth. This guide explains what causes dandruff and scalp irritation, and highlights best-selling scalp care products from Oz Hair and Beauty that soothe symptoms and support long-term scalp health.

Why Scalp Care Matters

The scalp is skin, and like skin elsewhere on the body, it needs exfoliation, hydration and balance to function properly. Excess oil, environmental pollutants and buildup from products can trap dead skin cells and create irritation, flaking and itchiness. Using targeted scalp care products helps remove residue, soothe inflamed skin and promotes a balanced environment that supports healthy hair growth.

Dandruff is a common condition characterised by white or grey flakes on the hair and shoulders and itching on the scalp. It can be triggered by dry skin, an oily scalp, microbial imbalance, or sensitivity to haircare products.

Before and After Results You Can Expect

Before using a targeted scalp care routine, symptoms may include:

• Flakes on the scalp or shoulders
• Irritation or itching
• Excess oiliness or dryness
• Build-up of residue from hair products

After consistent use of a scalp care routine with the right products, you can expect:

• Noticeably reduced flakes and itching
• Balanced oil production
• A clearer, healthier scalp
• Hair that feels cleaner and more manageable

Consistent use over several weeks tends to deliver the best results for flaky and irritated scalps.

Our Dandruff & Scalp Care Collection at Oz Hair and Beauty features expertly formulated solutions to cleanse, soothe and rebalance the scalp, helping reduce flakes, oiliness and irritation for a healthier scalp environment. The Redo Haircare Scratch That Scalp Brush gently exfoliates and stimulates circulation to lift build-up before cleansing, while the Redo Haircare Root Reboot Scalp Scrub 250ml provides deeper exfoliation to remove dead skin cells, excess oil and residue. For daily cleansing, the Davroe Scalp Remedy Shampoo 325ml calms itchiness and flaking with nourishing botanical extracts, and the ELEVEN Australia Deep Clean Shampoo 300ml delivers a clarifying wash that eliminates product and pollutant build-up. Those with oily scalp concerns will benefit from the Kérastase Specifique Shampoo for Oily Scalp 250ml, formulated to gently regulate sebum levels without stripping essential moisture, and the Hairburst Shampoo & Conditioner Duo for Oily Hair offers a coordinated system to cleanse and condition while controlling oil. For those seeking a professional-grade exfoliant, the Christophe Robin Cleansing Purifying Scrub With Sea Salt 250ml combines sea salt granules with soothing ingredients to purify and rebalance the scalp, leaving it refreshed and ready for optimal hair health. Together, these best-selling scalp care products form a comprehensive routine to support a clearer, more comfortable scalp and stronger, more manageable hair.

Professional Scalp Care Tips Best Results

To maximise the effectiveness of your dandruff and scalp care routine:

• Be consistent. Most scalp treatments need several weeks of regular use to show full improvement.
• Exfoliate gently. Use scalp brushes or scrubs before shampooing to remove build-up.
• Alternate clarifying and soothing products. Deep cleansers are great for oily or build-up prone scalps, while gentler shampoos help if your scalp feels dry or irritated.
• Avoid harsh ingredients. Sulfates and alcohols can strip the scalp of natural oils and disrupt the barrier.
• Adjust frequency. Some products are better once or twice weekly, while others are suitable for regular use.

A healthy scalp supports healthy hair. Whether you’re dealing with dandruff, irritation, oiliness or product build-up, a targeted scalp care routine can deliver visible improvements in scalp comfort and hair condition. The products featured above are among the best-selling solutions at Oz Hair and Beauty, each formulated to address specific scalp concerns and promote lasting balance and clarity.

Shop the full Dandruff & Scalp Care Collection and find the right products for your scalp needs.