Nanogen Hair Thickening Keratin Fibres - Dark Brown 30G

Select the shade that most closely matches your natural hair colour. You can also mix different shades to achieve custom highlights or a more precise colour match.

No, Nanogen Hair Thickening Fibres should only be applied to completely dry hair for optimal adhesion and natural appearance.

The fibres are designed to last all day and are resistant to wind, rain, and perspiration. For maximum water resistance, use Nanogen Locking Mist Plus.

Nanogen uses Colour Lock Technology to prevent staining. However, direct contact with excessive moisture before the fibres have settled may cause slight transfer.

Yes, the fibres are dermatologically tested and made from 100% natural keratin, making them safe for regular use.

Nanogen Hair Thickening Fibres can be easily washed out with your regular shampoo and water.

The fibres are dermatologically tested, but if you have a particularly sensitive scalp, it's always recommended to do a small patch test first. Discontinue use if irritation occurs.

Ensure hair is completely dry before application. Apply fibres from a slightly further distance and pat gently to distribute. Try mixing with lighter shades if the colour is too intense.

Make sure hair is dry and free of styling products. Apply more fibres and pat gently. Consider using a hairspray or Nanogen Locking Mist Plus to improve hold.

Ensure hair is completely dry before application. For maximum durability, use Nanogen Locking Mist Plus after applying the fibres. Avoid direct water contact on the applied areas.

Allow fibres to settle for a few minutes before touching or dressing. Use Nanogen Locking Mist Plus. Ensure cap is sealed tightly after use to prevent moisture buildup which can cause transfer.