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Always start with a completely clean, dry scalp and hair. Use a clarifying shampoo 2 that is silicone-free 3 and sulfate-free 4 to strip away all residue.

Tape Adhesive Fixes: Stop Falling Out

Tape Adhesive Troubles?

Top Causes & Fixes

Are you struggling with your tape-in hair extensions not sticking? You’re not alone.
Discover the top causes and solutions for a flawless, long-lasting hold.

Summary：If you’re dealing with tape-in hair extensions¹ adhesive falling out, many users experience adhesive failure, here’s how to fix it. Tape-in extensions may not stick due to product buildup on the hair, improper application techniques, or using the wrong hair products. To fix this, start by thoroughly washing and drying your hair with a clarifying shampoo before application, ensure the hair section is clean and dry, and then apply the tape firmly. When applying, make sure to create a proper sandwich with enough hair to seal the tape, leaving a small gap from the hairline, and avoid using oil-based products on the extensions.

Key Words:

Tape Adhesive, Tape-in Hair Extensions, Not Sticking / Adhesive Failure, Causes, Fixes / Solutions, Application Technique, Surface Preparation, Clarifying Shampoo, Sulfate-free / Silicone-free (Products), Proper Cleaning Routine, 48-Hour Rule, Firm Pressure, Regular Maintenance, Hypoallergenic Tape

Understanding the Problem
Struggling with tape-in extensions that won’t stick? Adhesive failure—causing slipping, lifting, and worry—is a common issue. But don’t worry: most problems are fixable with better surface prep or reapplication.

This guide will walk you through the key reasons your tape adhesive isn’t performing and provide actionable solutions to keep your hair secure and confident all day long.

Why Your Tape Adhesive Isn’t Sticking?

A strong bond relies on two things: the quality of the tape adhesive itself and the proper preparation of the surface it’s applied to. When one of these elements is off, the hold fails.

Poor Surface Preparation

Your scalp naturally produces oils, and combined with leftover haircare products, it creates a barrier that prevents the tape from forming a strong bond.

Oils, dirt, and conditioner residue create a slippery surface. The adhesive sticks to this layer instead of your skin or hair base, leading to a weak hold.

Always start with a completely clean, dry scalp and hair. Use a clarifying shampoo² that is silicone-free³ and sulfate-free⁴ to strip away all residue.

Incorrect Application Technique

Applying hair extensions isn’t like applying a sticker. It requires firm, deliberate pressure, applied with precision and purpose, to achieve a secure, seamless blend that lasts.

If you simply place the tape-on hair and give it a light pat, you haven’t activated the bond. Air pockets can get trapped, making it easy for the edges to lift.

Once the tape is positioned, use the palm of your hand or a soft, clean cloth to press down firmly and hold for 10-15 seconds on each section.

Humidity & Sweat

Moisture is the natural enemy of most tape adhesive formulas, especially water-based ones.

High humidity, perspiration from workouts, or steam shower can seep under the tape. This moisture breaks down the adhesive.

For the first 48 hours after installation, avoid activities that cause heavy sweating and try to keep your hair completely dry.

Improper Tape Storage

The quality of your tape adhesive can be compromised before you even open the package.

Storing tape in extreme conditions—like a hot car, a damp bathroom, or direct sunlight—can degrade the adhesive chemicals.

Always store your replacement tapes in a cool, dry place with a stable temperature, ideally between 15°C and 25°C (59°F and 77°F).

Oily or Fine Hair

Sometimes, your natural body chemistry can work against you.

If you have an naturally oily scalp, the oils can break down the adhesive much faster. Very fine and silky hair may not provide enough texture for the tape to grip.

For oily scalps, a scalp primer or an oil-control toner is a effective solution. For fine hair, ensure the area is perfectly clean and dry.

Defective or Old Tape

Tape doesn’t last forever. Using old or defective products can lead to bonding issues.

Adhesive tapes have a shelf life and can lose their stickiness over time. Old tape or products from a faulty manufacturing batch will simply not be as sticky.

Always check your tape packages consistently. Make it a habit to replace your tapes regularly—every 2 weeks is a good standard for most users.

How to make a proactive prevention plan?

Beyond fixing immediate problems, a little preventative care ensures your hair extensions stay secure and natural-looking.

Proper Cleaning Routine

Consistently use a clarifying, silicone-free shampoo. Silicones create a coating that weakens adhesive bonds over time.

Respect the 48-Hour Rule

After a fresh installation or re-tape, keep your hair completely dry and avoid sweating for two full days. This allows the adhesive to “cure” properly.

Regular Maintenance

Don’t wait for tapes to fail. Set a calendar reminder to replace them every two weeks. This routine maintenance is cheaper and less stressful.

Listen to Your Scalp

If you experience any itching or redness, you might have a skin sensitivity. Switch to a hypoallergenic tape formula, specifically designed to be gentler on the skin.

What is the key to applying tape-in extensions?

Proper application is key to ensuring your tape-in hair extensions stay in place. Follow these steps for a secure, long-lasting bond:

Prepare Hair

Start with clean, dry hair. Use a clarifying shampoo to remove any product buildup.

Section Hair

Create a horizontal section of hair where you want to apply the extensions.

Apply Extensions

Peel off the backing and place the tape top close to the scalp, but not touching it.

Secure Properly

Press firmly for 10-15 seconds, applying pressure from the center outwards to remove air bubbles.

Blend and Style

Once all extensions are applied, blend them with your natural hair and style as desired.

Frequently Asked Questions (FAQ)

No, it’s best to avoid them. Regular shampoos often contain sulfates that can dry out the hair, and conditioners typically contain silicones and oils that can coat the hair and weaken the adhesive bond right at the point of attachment. Always use extension-safe, clarifying, and sulfate-free and silicone-free products.

Less is more. Washing 2-3 times a week is usually sufficient. Over-washing can strip the adhesive and dry out both your natural hair and the extensions. Use dry shampoo between washes if needed, but avoid applying it directly to the tape tabs.

This usually indicates that the adhesive is breaking down. Common causes are exposure to moisture (sweat, humidity), contact with oily products, or the tapes simply reaching the end of their lifespan. It’s a sign that the tapes need to be replaced soon to prevent slipping.

A very slight amount of movement can be normal as the adhesive naturally loosens over time with hair growth and washing. However, significant slipping, sliding, or lifting of the tabs is not normal and indicates an issue with application, product compatibility, or that it’s time for maintenance and re-taping.

Still Need Help? We’re Here for You!

If you’ve tried all these fixes and your hair extensions is still falling out, the adhesive or tape batch may be defective — contact support with order info. Our expert customer support team is ready to provide personalized advice. Contact us for one-on-one guidance.

Contact Support

Tape-in hair extensions are pre-taped, ultra-flat wefts that are sandwiched between small sections of your natural hair for a seamless, long-lasting volume and length boost. ↩︎
Clarifying shampoo is a deep-cleansing hair product that removes stubborn buildup like oil, dirt, and styling product residue. ↩︎
Silicone-free means a product contains no silicone-based ingredients.If a shampoo contains silicones, it can weigh hair down, create buildup, and make hair look greasy over time. ↩︎
Sulfate-free means products are without harsh cleansing agents like SLS or SLES. Using sulfates can strip natural oils, causing dryness, irritation, and frizzy hair. They are generally safe for most people but can be drying for some. ↩︎

Pros & Cons of Tape In Hair Extensions

About The Author

Cecelia

Cecelia is a hair extension experts and content creator. She specializes in all things hair extensions—from choosing the right type to simple care routines. Follow her expert advice to keep your extensions looking stunning and lasting longer. Her mission is to give you the knowledge and confidence to get your dream hair effortlessly.

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Tara Bondi

April 22, 2025 at 7:42 am

Hello, I received a pack of tape in extensions and when they arrived the adhesive was stuck together, it appears as if it was heated, possibly from hot temperature during shipping? I tried applying however they do not stick well and only a few were useable from the adhesive already being warmed.

Zoe
April 23, 2025 at 10:31 pm

We’re sorry to hear about the issue with your tape-in extensions! Temperature exposure during shipping can sometimes affect the adhesive. We’ve just sent you an email to gather more details and resolve this for you—please check your inbox (and spam folder, just in case).
We’ll make sure you’re taken care of!

Tape Adhesive Troubles? Top Causes & Fixes