Bleaching knots on a short curly wig is a great way to achieve a more natural-looking hairline. Here’s a step-by-step guide to help you do it safely and effectively:

Tools and Materials Needed
- Bleaching Powder: Choose a high-quality, professional-grade bleaching powder.
- Developer: Use a 20 or 30 volume developer. A lower volume is recommended for beginners.
- Mixing Bowl: Preferably plastic or glass.
- Applicator Brush: To apply the bleach mixture accurately.
- Gloves: To protect your hands from the bleach.
- Aluminum Foil: To cover the hair during the bleaching process.
- Neutralizing Shampoo: To stop the bleaching process.
- Conditioner: To restore moisture to the hair after bleaching.
- Wig Stand: To keep the short curly wig stable while working.

Step-by-Step Guide to Bleaching Knots

1. Prepare the Wig
- Place the short curly wig on a wig stand and gently comb it to remove any tangles. Ensure the wig is clean and dry.
- Blow-dry the lace base to make sure it’s dry and not wet, so the bleach can take.

2. Mix the Bleach
- In a mixing bowl, combine the bleaching powder with the developer according to the product’s instructions. Aim for a consistency that is thick enough to stay on the knots without dripping.

3. Apply the Bleach
- Turn the short curly wig inside out on the wig stand. Using the applicator brush, gently tap the bleach onto the knots. Be careful to avoid getting bleach on the hair strands as much as possible.

4. Allow the Bleach to Process
- Cover the bleached area lightly with aluminum foil and let it sit for 15-30 minutes. Check the knots every 10 minutes until they have reached the desired lightness.

5. Wash the Wig
- Rinse the bleach out thoroughly with lukewarm water. Apply a neutralizing shampoo to stop the chemical process and then condition the wig. This step is crucial to prevent damage and keep the wig looking healthy.

6. Dry and Style the Wig
- Gently pat the short curly wig with a towel and let it air dry on the wig stand. Avoid using heat to dry the wig, as this can cause additional stress to the hair.

Tips for Success
- Test First: Always do a strand test on a small, hidden section of the wig to see how the hair reacts to the bleach.
- Avoid Over-Bleaching: Over-bleaching can weaken the knots, causing hair shedding.
- Use Caution with Colored Wigs: Bleaching knots on colored wigs may alter the overall color, so proceed with caution.
- Regular Maintenance: Regularly condition your wig to keep it hydrated and minimize damage from the bleaching process.

Safety Precautions
- Work in a Well-Ventilated Area: Bleach fumes can be harmful if inhaled in a small space. Working outside or in a room with open windows is best.
- Wear Protective Gear: Use gloves to protect your hands from the harsh chemicals.

By following these steps, you can achieve a natural-looking hairline with your short curly wig. Always be patient and pay attention to detail to ensure the best results.