K18 Biometric Hairscience Molecular Repair Hair Mask

Use it for the first 4-6 consecutive washes after a chemical service, and then every 3-4 washes as needed to maintain hair strength.

Yes, the K18 Molecular Repair Hair Mask is color-safe and can be used on color-treated hair.

Start with 1 pump and add more as needed, depending on your hair's length and thickness. Do not exceed 3 pumps.

No, you do not need to condition your hair after using the K18 Molecular Repair Hair Mask. It's designed to provide all the necessary conditioning and repair.

Yes, the K18 Molecular Repair Hair Mask is suitable for all hair types and textures.

Yes, the K18 Molecular Repair Hair Mask is vegan and cruelty-free.

Let the mask sit for 4 minutes to allow it to fully absorb and repair your hair.

Yes, the K18 Molecular Repair Hair Mask is compatible with other styling products.

You may have used too much product. Reduce the amount of mask applied and ensure it's evenly distributed.

Ensure you are following the application instructions correctly. For severely damaged hair, consider using it more frequently, especially in the initial weeks. Also, consider the use of other product to add moisture or protein depending on the damage type.

Ensure the pump is primed by pressing down several times. If the issue persists, check for any clogs and clear the pump opening.