Do's & Don'ts of Sew In Weft Extensions

Jan 22, 2021
Client Education


Welcome to Courtney Taylor, where we provide expert guidance on achieving stunning results with sew-in weft extensions. In this comprehensive guide, you'll find valuable insights on the best practices, common mistakes to avoid, and essential tips to maintain the longevity of your extensions. Whether you're new to sew-in weft extensions or looking to enhance your existing knowledge, this resource will help you navigate through every step with ease and confidence.

Understanding Sew-In Weft Extensions

Sew-in weft extensions are a popular choice for individuals seeking to add length, volume, and versatility to their hair. This method involves sewing wefts of hair onto a cornrow base, providing a secure and natural-looking result. With proper installation and maintenance, sew-in weft extensions can beautifully transform your appearance and boost your self-confidence.

The Do's of Sew-In Weft Extensions

1. Choose Quality Hair

When selecting hair for sew-in weft extensions, opt for high-quality, human hair extensions. Quality hair ensures a more realistic and long-lasting result. Look for extensions that closely match your natural hair texture, color, and thickness to achieve a seamless blend.

2. Consult a Professional

Seeking the expertise of a professional hairstylist who specializes in sew-in weft extensions is essential. They have the knowledge and experience to properly assess your hair, determine the right technique, and customize the extensions to suit your unique needs. A professional installation ensures optimal comfort, durability, and overall satisfaction.

3. Prepare Your Natural Hair

Prior to the installation, it's important to prep your natural hair. This includes washing, conditioning, and detangling your hair thoroughly. Ensure your scalp is clean and free from any build-up. Additionally, if needed, trim your natural ends to maintain the overall health of your hair.

4. Proper Installation

The installation process is crucial for the longevity and comfort of your sew-in weft extensions. Ensure the cornrows are neat, evenly spaced, and not too tight. The wefts should be securely sewn onto the cornrow base, allowing for natural movement without causing any discomfort. Ask your hairstylist for recommendations on the most suitable sewing technique for your specific hair type.

5. Regular Maintenance

Maintaining your sew-in weft extensions is essential for keeping them looking their best. Gently wash and condition your extensions using sulfate-free, moisturizing products. Avoid excessive heat styling and opt for protective hairstyles to prevent any damage. Regularly moisturize your natural hair and extensions to minimize dryness and prevent breakage.

6. Handle with Care

Treat your sew-in weft extensions with care to avoid any unnecessary damage. Use a wide-tooth comb or your fingers to detangle your hair, starting from the ends and working your way up. Avoid pulling or tugging on the extensions forcefully. When sleeping, wrap your hair in a silk or satin scarf or use a silk pillowcase to prevent friction.

The Don'ts of Sew-In Weft Extensions

1. Don't Leave Them In for Too Long

While sew-in weft extensions can be long-lasting, it's important to know when it's time to remove them. Leaving extensions in for an extended period can lead to hair damage or breakage. Follow your hairstylist's recommendation for the optimal duration based on your hair's needs.

2. Don't Neglect Your Scalp

Remember to care for your scalp even with sew-in weft extensions. Wash your scalp regularly, ensuring it remains clean and free from excessive build-up. Apply a scalp oil or treatment to promote a healthy scalp environment and prevent any potential issues.

3. Don't Use Excessive Heat

Avoid using excessive heat on your sew-in weft extensions as it can cause damage and reduce their lifespan. When styling, use heat protectant products and opt for low to medium heat settings on your styling tools. Embrace heatless styling methods whenever possible to maintain the integrity of your extensions.

4. Don't Attempt DIY Installation

While it may be tempting to try installing sew-in weft extensions yourself, it's strongly advised against. Improper installation can result in discomfort, damage to your natural hair, and an overall unsatisfactory outcome. Trust a professional hairstylist who specializes in sew-in weft extensions for a seamless and enjoyable experience.

5. Don't Skimp on Maintenance

Proper maintenance is key to preserving the beauty and longevity of your sew-in weft extensions. Avoid neglecting regular care routines, such as washing, conditioning, and moisturizing. Neglecting maintenance can lead to tangling, matting, and ultimately, a shorter lifespan for your extensions.


With the expert guidance provided in this comprehensive guide, you now have all the knowledge necessary to ensure a successful and enjoyable experience with sew-in weft extensions. Remember to follow the do's and avoid the don'ts, consult a professional hairstylist, and prioritize regular maintenance to achieve stunning results. Whether you're looking to enhance your natural hair or explore new styles, sew-in weft extensions can be a fantastic addition to your beauty routine. Choose Courtney Taylor for all your sew-in weft extension needs and unlock limitless possibilities.