Hair care

The sun’s UV rays don’t only affect the skin: they can also damage hair, making it drier, rougher, and more brittle. While sunscreen protects our skin, what about protection for our hair? Coconut oil, known for its nourishing properties, is sometimes presented as a natural shield against environmental stressors. But can it really protect your hair from the sun? Let’s find out.

Using rice water to nourish hair is an ancient Asian technique. This practice has recently been revived and is gaining widespread popularity. But does rice water truly benefit hair health? Let’s investigate this question together.

Between dryness, reduced shine, and an irritated scalp, hard water is often blamed. However, its underlying mechanisms remain poorly understood. Does mineral scale truly affect the scalp and hair? Keep reading to find out.

Stress doesn’t only affect the mind; it can also disrupt the physiological balance of the scalp and alter the hair growth cycle, causing various hair concerns. How does stress impact your hair? Learn more in this article.

When it comes to dandruff, many people turn to natural remedies. Among these, black seed oil often comes up. Yet “natural” doesn’t always mean effective. Is there scientific evidence supporting black seed oil’s anti-dandruff action? Let’s take a closer look.

Has glycolic acid found a new application in hair care? Known for its long-standing use in skincare for its exfoliating properties, this alpha hydroxy acid may also offer benefits for those with oily hair. While direct studies on its effects in this area are limited, its success in skincare applications suggests it could have potential for managing excess oil production and improving scalp health.

Hair gloss is attracting increasing attention and promises to impart radiance and shine to dull hair. Long confined to salons, it is now available for at-home use. How does a hair gloss work? What is the difference compared to hair coloring? What results can be expected? Discover more information about hair gloss in this article.

Dandruff is a persistent condition that affects nearly half of the population worldwide. The presence of white or yellow flakes, along with itching and irritation, can be both uncomfortable and frustrating. Recently, glycolic acid, well-known for its use in skincare, has begun to attract attention for its potential role in dandruff management. Could this versatile alpha-hydroxy acid help alleviate the symptoms of dandruff? Let’s explore its potential benefits and the scientific insights behind it.

Long studied for its effects on the skin, elastin is now attracting interest in the haircare field as well. Does it provide benefits for hair or scalp health? Learn more in this article.

Hair botox is often described as an intensive reparative treatment capable of rejuvenating hair in a single session. But what exactly lies behind this term borrowed from aesthetic medicine? Is botox truly effective? What are its benefits and drawbacks? Read this article to learn more about hair botox.

L-carnitine is not limited to its uses in nutrition and sports. It is increasingly being studied in dermatology, and some attribute to it the ability to strengthen hair anchorage and prevent hair loss. Myth or reality? Discover here whether the scientific literature supports this hypothesis.

Applying a hair serum is not simply a matter of depositing a few drops onto the hair. The method, timing, and dosage directly influence its effects on hair fibers and the scalp. Do you know how to get the most out of your hair serum? Read on for our practical tips.

Sensitive scalp, dry, colored, or compromised hair… each condition demands a specific solution. Hair serums are precisely formulated to address targeted needs, but their variety can be bewildering. Some act directly on the scalp, while others focus on the lengths and ends. How can you determine which one truly meets your requirements? Discover our tips for making the right choice.

Hair oil or hair serum: while the distinction may seem subtle, it is nonetheless important. Depending on your hair type and your goals, one or the other will be more suitable. What are the differences between hair serums and oils? Find out by reading on.

Whether moisturizing, repairing, anti-dandruff, or densifying, hair serums adapt to every need and hair type. But how do you choose and apply them? And are there any special precautions for their use? Discover everything you need to know about hair serums below.

When using an anti-dandruff shampoo, results are typically visible within the first few weeks, with a substantial decrease in dandruff. However, some users report that after a few months the product’s effectiveness wanes. Is the scalp adapting, or is it simply a subjective impression? Let us explore these different hypotheses together.

Silica, a mineral-derived ingredient, is routinely promoted for its hair health benefits. But what does scientific research truly reveal on this topic? Here, we focus on the effects of this active compound on the hair fiber.

Piroctone olamine has emerged as a flagship ingredient in hair care, particularly in anti-dandruff shampoos, which accounted for about 50% of its application segments in 2023. According to Verified Market Reports (2025), the global market for piroctone olamine–based hair care products exceeded $150 million in 2024, with growth projected in the coming years. This rising popularity rests on its proven efficacy against dandruff and its good skin tolerance. But beyond its well-established antifungal properties, piroctone olamine appears to offer additional benefits for scalp and hair health—a potential we will explore in this article.

Often prescribed for skin or nail fungal infections, ciclopirox olamine is also an ally for scalps prone to dandruff or inflammation. How does it work to rebalance the scalp? Learn more below about the hair-care benefits of ciclopirox olamine.

Bakuchiol slows wrinkle formation and reduces imperfections. It appears in some hair care products. What benefits does it offer for hair and scalp? Discover them in this article.

Repeated sun exposure weakens skin and hair fibers. It leads to split ends and color loss. UV rays affect hair in multiple ways. It is essential to protect hair from sun damage. How? Read our recommendations below.

As with skin, hair is sensitive to UV rays. But how does sunlight affect hair? Continue reading to learn more.

The self-tanner produces a tan without sun exposure. Could it tint hair? Before testing, we need to understand how it works and its main ingredient, dihydroxyacetone (DHA).

We often refer to “dehydrated hair” much like we describe skin that’s lacking water. However, since hair is composed of dead tissue, is it biologically accurate to talk about hair hydration? And if so, is it possible to modulate and hydrate hair? Continue reading to discover the answers to these questions.

There are different ways to care for your hair. While everyone has their own approach to healthy hair, some harmful habits are common. Discover which ones tend to damage your hair.