Keratin Haircare Explained: Shampoo, Conditioner and Masks

In the Aurevia range, keratin appears across several haircare formats. According to COSMILE Europe, hydrolysed keratin serves hair-conditioning, film-forming and antistatic functions in cosmetics, supporting care, combability, softness and shine.

In the Aurevia range, hydrolysed keratin appears in a shampoo, conditioner, mask and leave-in mist. Choose the format around the step you want in your routine: a wash, rinse-out care, a weekly session or a retained finish.

Read the ingredient name in context

The current lists use the INCI name Hydrolyzed Keratin. You can find it within each complete formula, alongside the other ingredients that make up the product. Read that list together with the application section when comparing which format you would enjoy.

You may want a familiar shampoo-and-conditioner pairing, or prefer to introduce keratin-containing haircare through one optional product. Your chosen format gives the ingredient a practical place in the routine, and the dried feel helps you decide whether you enjoy using it.

A keratin shampoo remains a cleansing step

Aurevia Keratin Volume Boost Shampoo lists hydrolysed keratin alongside ingredients including glycerin, Sodium PCA and cleansing agents. Use it on wet hair, working across the scalp with fingertip massage, then rinse completely with warm water.

The shampoo's place is at the wash stage. You still make a separate decision about conditioning the lengths and how you want the hair to feel after drying. Follow the wash with your chosen conditioning step, keeping its application and timing clear.

Rinse-out conditioning has its own timing

Aurevia Keratin Volume Boost Conditioner is the paired conditioner named in the shampoo routine. Its directions focus on damp mid-lengths and ends, with a two-to-three-minute contact time before thorough rinsing using warm water.

The ingredient list includes hydrolysed keratin, glycerin and several plant oils. The format gives you a defined conditioning step after cleansing. Choose and apply it for that role rather than expect the ingredient name to settle every question about your finished style.

A mask creates a planned conditioning session

Aurevia Keratin Intensive Rescue Hair Mask contains hydrolysed keratin and hydrolysed wheat protein, along with ingredients including coconut oil and shea butter. It is used on clean, damp mid-lengths and ends for five to ten minutes, then rinsed thoroughly with warm water. The listed use is weekly.

This is a different schedule from an ordinary rinse-out conditioner. If you enjoy reserving time for a treatment session, the mask may fit your routine. It does not need to be used at every wash simply to maintain a keratin theme.

The mist is a retained finishing format

Aurevia Keratin Shine Leave-In Hair Mist is applied by spraying clean, damp mid-lengths and ends, gently combing through and leaving it in. Its instructions make it easy to distinguish from products that are removed in the shower.

Choose the mist if you want that separate post-wash application. Consider how it fits alongside your usual styling products and whether you enjoy the dried finish. For heated styling, choose a separate product labelled for heat protection.

Keep the expectation cosmetic and useful

These products offer home cosmetic care with different application formats. They do not permanently mend a split end or establish the results of a salon straightening service. Choose the format for the care session and finish you want to enjoy at home.

You can use one keratin-containing product without choosing all four. Compare the formats, read the ingredients that matter to your preferences and select a clear role. A purposeful pairing or one well-chosen treatment is easier to understand than a routine arranged solely around an ingredient name.