To use heat styling tools without damaging your hair, follow these tips ;

1 Apply a heat protectant - Always use a heat protectant spray or serum before using any heat tools to create a barrier between your hair and the heat.

2 Adjust temperature - Use the lowest effective heat setting that still achieves the desired style. Fine or damaged hair should be styled at lower temperatures, while thicker hair may require slightly higher temperatures.

3 Pre-dry your hair - Allow your hair to air dry or use a blow dryer on a lower heat setting before using heat styling tools. This reduces the overall exposure to heat.

4 Section your hair - Divide your hair into smaller sections before styling. This ensures even heat distribution and reduces the need to pass the tool over the same section multiple times.

5 Avoid frequent use - Limit the use of heat tools to a few times a week to prevent overexposure to heat.

6 Use high-quality tools - Invest in professional-grade heat styling tools with temperature control and ceramic or tourmaline plates, which distribute heat more evenly.

7 Glide smoothly - When using straighteners or curling irons, avoid clamping or pulling the hair too tightly. Glide the tool smoothly through your hair.

8 Don't hold too long - Avoid leaving the heat tool on one section of hair for too long. Keep it moving to prevent overheating.

9 Cool down - Allow your hair to cool down before restyling or brushing. This helps set the style and reduces the risk of damage.

10 Deep conditioning - Regularly use deep conditioning treatments to restore moisture and strength to your hair.

Remember, using heat tools sparingly and taking proper care of your hair through a healthy hair care routine can help minimize damage from heat styling.