Using bonds correctly: Professional instructions for perfect hair extensions 2025

What are bonding extensions?

Bonding extensions are strands of human hair that are attached to your own hair using keratin bonding. This hair extension method is considered to be particularly long-lasting and gentle if the bondings are used correctly.

The most important advantages of bonding extensions:

•  Natural look: Invisible joints
•  Long stop3 to 6 months with proper care
•  VersatilitySuitable for all hair types
•  Real hair qualityStyling options like your own hair
•  Gentle method: No gluing or sewing required

Preparation: The nuts and bolts of bonding

Before you start the Insert bondings thorough preparation is crucial for the result.

Step 1: Carry out hair analysis

Check the hair structure and health:

• Your own hair should be strong and healthy
• At least 1 cm long for optimum hold
• No severely damaged or brittle areas

Step 2: Professional deep cleaning

Important: Wash the hair before insertion with a Deep cleansing shampoo.

 Avoid at all costs:

• Conditioners or rinses
• Leave-in products
• Oils or serums
• Silicones

Step 3: Prepare the required materials

Professional equipment for bonding extensions:

• High-quality keratin bondings 
• Professional heating tongs (180-220°C)
• Heat protection stencil
• Handle comb for precise dividing
• Compartment clamps
• Extension brush

Step-by-step: Using bondings professionally

Step 1: Part hair systematically

1. Separate top hair: Fix top layers of hair with clips
2. Start from the bottom: Start at the neck
3. Horizontal departments: Work your way up row by row

Step 2: Select your own hair strands

Optimum strand thickness:

• As thick as the bonding itself
• Even distribution for a natural result

Step 3: Position bonding

Perfect positioning:

• approx. 1 cm from the scalp
• Ensure even distribution
• Not too close to the hairline

Step 4: Heat and mould the keratin

Professional technology:

1. Using heat tongs
2. Heat keratin evenly
3. Press into a round, even shape with your fingers

Step 5: Quality control

Check every connection:

• Firm hold without slipping
• Comfortable to wear

Use care after bonding

The first 48 hours

Absolute no-gos in the first 48 hours:

•  Wash hair
•  Tight hairstyles

Long-term care for bonding extensions

Daily care:

• Only with Extension brush Brush
• Working from the tips to the roots
• Tie your hair up before going to sleep

Weekly intensive care:

• Use mild, sulphate-free shampoos
• Apply intensive hair treatments
• Tip fluid for suppleness

Monthly check:

• Professional follow-up check every 6-8 weeks
• Rework bondings that have grown out
• Check the overall condition of the extensions

Avoid typical bonding errors

Error #1: Too close to the scalp

ProblemTension, itching, hair breakage, hair loss Solution: Maintain a distance of at least 1 cm

Error #2: Incorrect strand thickness

ProblemUnstable hold or unnatural appearance SolutionOwn hair strand = bonding thickness

Error #3: Insufficient preparation

Problem: Poor adhesion of the bondings Solution: Thorough deep cleaning

Error #4: Unprofessional tools

Problem: Damage to the hair Solution: High-quality heat tongs with temperature control

FAQ: Bonding Extensions - Your most important questions answered {#faq}

How long do bonding extensions last?

With professional insertion and optimal care 3-6 months. The durability depends on hair growth, care and quality of the bonding.

Can I apply bonding myself?

Possible in principle, but professional application recommended. Mistakes can lead to hair damage.

How much does it cost to insert the bonding?

Prices vary depending on:

• Number of strands
• Hair quality (human hair vs. synthetic hair)
• Salon location

Removing bondings: do it yourself or go professional?

Always to a professional! Improper removal can cause severe hair damage.

Which hair types are suitable?

Suitable for:

•  Healthy, strong hair
•  All structures (smooth, wavy, curly)
•  Minimum length 1 cm

Not suitable for:

•  Very thin, brittle hair
•  Scalp diseases
•  Extreme hair loss

Professional tips for perfect bonding extensions

Insider tip 1: The right order

Always start in the neck area and work your way up systematically. This will ensure even distribution.

Insider tip 2: Temperature control

Optimum temperature: 180-220°C. Too hot = hair damage, too cold = poor adhesion.

Still unsure? Let us advise you!

The Haartick Extensions team is at your side with over 15 years of experience. Arrange your free consultation today and get advice from real professionals.

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