Human Hair Extensions: 25 FAQs Answered

1. What are human hair extensions?

Human hair extensions are hairpieces or wefts made from 100% real human hair that are used to enhance the length, volume, or style of your natural hair. They blend seamlessly with your own hair for a natural look.

2. How are human hair extensions different from synthetic extensions?

Human hair extensions are made from real human hair, providing a natural look, feel, and movement. They can be heat-styled, dyed, and treated like your own hair, unlike synthetic extensions, which are made from plastic fibres and have restrictions on styling and durability.

3. What types of human hair extensions are available?

The types of human hair extensions include clip-in, tape-in, sew-in (weave), fusion (keratin bond), and halo extensions. Each type has its unique application method and is suited for different needs and lifestyles.

4. What is the difference between Remy hair and non-Remy hair?

Remy hair extensions maintain the cuticle layer intact and aligned, preventing tangling and providing a natural appearance. Non-Remy hair has mismatched cuticles, which can lead to tangling and reduced quality.

5. Can I dye human hair extensions?

Yes, you can dye human hair extensions, as they are made from real hair. However, it’s best to use semi-permanent dye and avoid harsh bleaching processes to maintain their quality and longevity.

6. How long do human hair extensions last?

With proper care and maintenance, high-quality human hair extensions can last anywhere between 6 months to a year or even longer, depending on the type and frequency of use.

7. Do human hair extensions damage your natural hair?

No, human hair extensions do not damage your natural hair if they are applied, worn, and removed properly. Using a professional stylist and choosing damage-free methods such as clip-ins can further protect your hair.

8. How do I wash human hair extensions?

Wash human hair extensions using a sulphate-free shampoo and conditioner. Gently massage through the lengths, rinse thoroughly, and air-dry whenever possible. Avoid tangling and excessive heat to maintain their integrity.

9. What are clip-in hair extensions?

Clip-in hair extensions are a temporary type of extension that can be easily clipped onto your natural hair. They are perfect for those who want flexibility and quick application without professional help.

10. What are tape-in hair extensions?

Tape-in hair extensions are semi-permanent extensions attached using adhesive tapes. They lay flat against the scalp and are ideal for adding volume and length with a natural appearance.

11. Can I style human hair extensions with heat tools?

Yes, human hair extensions can be styled with heat tools like curlers, straighteners, and blow dryers. However, it’s essential to use a heat protectant spray to prevent damage and maintain the hair's quality.

12. Are human hair extensions reusable?

Yes, high-quality human hair extensions are reusable. You can reapply options like tape-ins and clip-ins multiple times, provided they are well-maintained and cared for properly.

13. How do you store human hair extensions?

Store human hair extensions in a cool, dry place away from direct sunlight. Use a breathable storage bag, or wrap them in silk or satin to prevent tangling and maintain their softness.

14. Can I swim while wearing human hair extensions?

While it’s possible to swim with human hair extensions, exposure to chlorine and saltwater can damage them. It’s best to wear a swim cap and rinse the extensions with fresh water immediately after swimming.

15. Do human hair extensions tangle easily?

No, high-quality human hair extensions like Remy hair are less likely to tangle because the cuticles are aligned. However, proper brushing and care are essential to avoid knots and tangling.

16. Can I exercise with human hair extensions?

Yes, you can exercise with human hair extensions, but it’s recommended to tie your hair into a secure braid or ponytail to prevent tangling and strain on the extensions during physical activity.

17. How much do human hair extensions cost?

The cost of human hair extensions varies depending on the type, length, and quality. They can range from £80–£200 for clip-ins to £200–£1000 or more for premium professional options like Remy or virgin hair.

18. What is the difference between virgin hair and Remy hair extensions?

Virgin hair has never been chemically treated or dyed, making it the purest form of human hair. Remy hair, while still high-quality, may be lightly processed but retains aligned cuticles to ensure a smooth finish.

19. How do I prevent shedding from human hair extensions?

To prevent shedding, brush extensions gently using a wide-tooth comb or specialist extension brush. Avoid pulling and follow the recommended washing instructions to maintain the bond strength.

20. How do I know which length of extensions to choose?

When choosing the length of extensions, consider the length of your natural hair and the look you’re trying to achieve. Shorter hair blends well with 16–18 inches, while longer extensions can be 20–24 inches or more.

21. Do human hair extensions work for all hair types?

Yes, human hair extensions work for all hair types, including straight, wavy, curly, and coily. They are available in various textures to match or blend well with the natural hair for a seamless look.

22. How do I know which colour of hair extensions to choose?

To select the right colour, match the extensions to the ends of your natural hair rather than the roots. Many brands offer colour-matching services or provide swatches to help you make the right choice.

23. Can I sleep with human hair extensions in?

You can sleep with semi-permanent extensions like tape-ins or sew-ins, but it’s recommended to tie your hair into a loose braid or ponytail and use a silk or satin pillowcase to reduce friction and tangling.

24. How can I prevent human hair extensions from drying out?

To prevent dryness, hydrate your extensions regularly using a lightweight, leave-in conditioner or hair serum. Avoid excessive heat and always use sulphate-free products designed for extensions.

25. When should I replace my human hair extensions?

You should replace your human hair extensions when they lose their softness, tangle excessively, or begin to shed significantly. With proper care, high-quality extensions can last 6 months to over a year before needing replacement.