Oily Scalp: Causes and Care
Do you find that your scalp and hair is greasy shortly after washing? In this guide, learn how to treat oily scalp concerns with a targeted hair care routine.
DERCOS Scalp and Hair Care
Explore our expert scalp and hair care guides covering key topics from dandruff management and scalp health to understanding hair fall and the active ingredients that support healthier-looking hair. Each guide is informed by dermatological expertise to help you make more confident choices for your hair care routine.
Read our Expert Advice on Scalp Care
How to Get Rid of Scalp Buildup
When sebum, products, and pollutants build up on your scalp, it can cause a number of scalp and hair concerns. Learn how to get rid of scalp buildup now.
Why is My Scalp Sensitive? Sensitive Scalp Causes and Treatment
Summer Scalp and Hair Care Guide: How to Manage Scalp Concerns in the Hotter Months
Warm weather brings out the best parts of life – beach swims, long walks, afternoons in the sun – but it also means you have to work harder to protect yourself against the elements.
Read our Expert Advice on Dandruff
The Most Beneficial Ingredients of Anti-Dandruff Shampoo
Scalp care can seem daunting, but there are plenty of anti-dandruff ingredients up to the task. Discover the hero ingredients of anti-dandruff shampoo.
Can Conditioner Help with Dandruff?
You might be well-versed in anti-dandruff shampoo, but what about anti-dandruff conditioner? In this guide, find out how conditioner can help with dandruff.
Can Stress Cause Dandruff?
Although it isn't a direct link, stress and anxiety can contribute to dandruff. Learn why stress can cause dandruff and how to take care of it in our guide now.
The 8 Most Common Dandruff Misconceptions
For such a common scalp concern, there’s a lot of misinformation surrounding dandruff.
Types of Dandruff & How to Identify Them
Dandruff can appear in areas that have high concentrations of sebaceous glands – primarily the scalp – and it presents as flakes that are white to yellowish in colour.2
Dandruff vs. Dry Scalp: Causes, Treatment, and Prevention
Differences Between Dandruff and Dry Scalp: More than Meets the Eye.
Does Dandruff Cause Hair Loss?
Hair fall of any kind can be an upsetting experience, but understanding the triggers for your hairfall may illuminate remedy pathways.
HOW TO GET RID OF DANDRUFF
Dandruff is a scalp concern shared by many. In fact, it's a recurring issue that affects up to 50% of the population, with a negative impact on quality of life.[1] This article does a deep dive into the understanding and management of dandruff.
How to Prevent Dandruff
Dandruff is a common scalp condition that affects many people at one point or another. Below, learn how you can prevent dandruff and keep it from recurring.
Read our Expert Advice on Hair Loss
What is Hair Fall in Women & How to Manage It
Regardless of age or circumstance, hair fall of any kind can be a distressing experience. Almost 50% of Australian women will be affected by hair fall at some point in their life1, and it can present as excess visible flakes, pattern hair fall or thinning hair.
How Much Hair Fall is Considered Normal?
Hair shedding is a part of the natural hair growth cycle – but how much hair fall is normal? Find out if you're shedding more than usual with our guide.
How to Prevent and Treat Hair Breakage
Our hair is a vehicle for self-expression, but from bleaching to styling and everything in between, there’s a lot that can damage our tresses and cause strands to break or snap.
What is Niacinamide for Hair? Niacinamide Benefits and Uses
What Are the Causes of Hair Loss?
Hair loss of any kind can incite feelings of distress, but knowing what causes hair loss may help minimise some of its psychological impacts and illuminate remedy pathways.
What is Hair Density? What it Means and How it's Measured
In this expert guide, we're exploring what hair density means, how it's measured, and how to understand the difference between hair density vs thickness.
Read our Expert Advice on Haircare Ingredients
Oily Scalp: Causes and Care
Do you find that your scalp and hair is greasy shortly after washing? In this guide, learn how to treat oily scalp concerns with a targeted hair care routine.
How to Get Rid of Scalp Buildup
When sebum, products, and pollutants build up on your scalp, it can cause a number of scalp and hair concerns. Learn how to get rid of scalp buildup now.
Why is My Scalp Sensitive? Sensitive Scalp Causes and Treatment
Summer Scalp and Hair Care Guide: How to Manage Scalp Concerns in the Hotter Months
Warm weather brings out the best parts of life – beach swims, long walks, afternoons in the sun – but it also means you have to work harder to protect yourself against the elements.
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DISCOVERFrequently Asked Questions
DERCOS Hair Care
How do I know if I have dandruff or a dry scalp?
Dandruff and a dry scalp can both cause flaking, but they have different causes and respond to different care. Dandruff is typically associated with excess oil and an overgrowth of a yeast-like fungus on the scalp, producing larger, oily flakes. A dry scalp, on the other hand, results from a lack of moisture and tends to produce smaller, finer flakes. If you're unsure, our expert guides on dandruff cover the key differences and how to identify which concern you're dealing with.
What hair product should I use?
Vichy’s Dercos hair care products are developed to treat dandruff, hair loss, oily and damaged hair. Recommended by dermatologists, they nourish and keep your scalp healthy for beautiful hair.
What does the open jar symbol on my haircare packaging mean?
The open jar icon is the Period After Opening (PAO) symbol. The number inside it, followed by the letter "M", tells you how many months you can use the product after first opening it. For example, "12M" means the product is intended to be used within 12 months of opening. After this period, the formula may begin to degrade in quality, so it is a good idea to note the date you first open a product.
How should I store my hair care products to keep them effective?
Keep products away from direct sunlight, high temperatures, and excess humidity. A cool, dry spot is generally better than leaving bottles open in a steamy bathroom. Always close caps firmly after use, especially for liquid formulas like shampoos, conditioners, and serums, as exposure to moisture and air can affect their performance over time.
How can I tell if my hair care product has expired?
Changes in texture, colour, consistency, or smell are the most common signs that a product may have degraded. A shampoo or conditioner that has separated, thickened unusually, or developed an off smell should generally not be used. When in doubt, check the PAO symbol on the packaging and compare it to when you first opened the product.