If a bob wig feels too smooth to the touch, it could be an indication that the hair is synthetic, but there are a few nuances to consider:
1. Smoothness in Synthetic Hair
- Uniform Texture: Synthetic hair is often manufactured to have a very smooth and uniform texture. This is because synthetic fibers are created through a process that results in a consistent surface, unlike human hair, which has natural variations in texture and cuticle layers.
- Lack of Cuticle Layer: Human hair has a cuticle layer that gives it a slightly rougher feel when touched from root to tip. Synthetic hair lacks this layer, making it feel smoother overall.
2. Smoothness in Human Hair
- Processed Human Hair: Some human hair bob wigs are processed to remove the cuticle layer, making them smoother to the touch. This is often done to make the hair more durable and less prone to tangling. However, this processing can also reduce the natural feel of the hair.
- Premium Human Hair: High-quality human hair bob wigs can also feel smooth, especially if they are well-maintained and have been treated with conditioning products. However, they will still have a slight variation in texture compared to synthetic hair.
3. How to Differentiate Further
- Combination of Tests: If the bob wig feels too smooth, it is likely synthetic, but you should still perform other tests to confirm:
- Heat Test: Apply a low heat source (e.g., flat iron) to a small section of hair. Synthetic hair will melt or shrink, while human hair will not.
- Burn Test: Burn a small strand of hair. Synthetic hair will melt and produce a plastic smell, while human hair will burn and smell like burning feathers.
- Water Test: Wet the hair and observe how it dries. Synthetic hair dries quickly and may not retain water as well as human hair.
4. Additional Tips
- Check the Label: Reputable bob wig manufacturers will clearly label whether the bob wig is made from human hair or synthetic hair. Look for terms like "100% human hair" or "synthetic fiber."
- Consult the Seller: If you are unsure, contact the seller or manufacturer for clarification. They should be able to provide details about the materials used.
- Customer Reviews: Check reviews from other customers who have purchased the same bob wig. They may have shared their experiences and insights about the material.
Conclusion
If a bob wig feels too smooth to the touch, it is likely synthetic. However, to be certain, use a combination of tests (heat, burn, water) and consult the label or seller for confirmation. This will help you avoid any confusion and ensure you are getting the type of bob wig you expect.