Youngsmile Injection Tape in Hair Extensions #1 Jet Black 16in

In this review the Youngsmile Injection Tape in Hair Extensions is assessed for anyone wanting natural-looking length and volume with low-visible bonds. The standout reason to consider these tape-ins is the injected Invisi Edge construction, which mimics hair growing from the scalp for a discreet, seamless blend. The set arrives as 20pcs of straight Remy virgin human hair in #1 jet black and promises a 3-4 month lifespan with proper care, making it a practical option for people who want an undetectable, comfortable tape-in solution without frequent replacement.

Key Features

• Lasts 3-4 months: Crafted from upgraded luxury Remy human hair, these tape-ins are designed to remain wearable for at least three months with routine gentle care.
• Injected Invisi Edge: The injected process places hair directly into the weft so the tape-ins lie flat and appear to grow from the scalp for a seamless, natural hairline.
• Comfortable fit: Ultra-thin, 4cm wide tape lies flat against the head and is lightweight and non-damaging for longer wear and all-day comfort.
• Secure adhesive: Hypoallergenic double-sided tape provides firm attachment while staying invisible, helping extensions remain in place during normal activity.
• Petal shape with central opening: The design allows manual width adjustment and easier placement in small areas such as temples for targeted volume.
• Styling and care: Real human Remy hair can be heat styled below 250F and washed with mild shampoo and conditioner for continued manageability.

Who It's For

These tape-ins suit someone seeking a natural, low-profile extension method for top and temple enhancement, especially clients with fine to medium hair who want the look of hair growing from the scalp. Stylists and wearers who value comfort and invisibility will appreciate the ultra-thin injected weft and hypoallergenic tape for a discreet, secure hold.

Those who need extremely long-term reuse, dramatic volume for very thick hair, or prefer permanent bonded methods should look elsewhere; the kit recommends 1-2 packs for fine hair but 3-4 packs for a full head on thicker hair, so heavier coverage requires more investment.

Pros & Cons

Pros

• Injected Invisi Edge offers a very natural, scalp-level appearance that hides the weft effectively.
• Remy virgin human hair gives styling flexibility and a realistic texture for curling or straightening.
• Lightweight 4cm tape with hypoallergenic adhesive is comfortable and lies flat for extended wear.
• Petal shape and central opening allow targeted placement around temples and hairline areas.

Cons

• Coverage for a full head may require multiple packs for thicker hair, increasing overall cost.
• Lifespan depends on careful maintenance; users must follow low-heat styling and gentle washing to achieve 3-4 months.

Specifications

Brand	Youngsmile
Type	Injected Invisi Edge tape-in extensions
Material	Straight Remy virgin human hair
Color	#1 Jet Black
Length	16in
Count & Weight	20pcs, 35g
Tape Width	4cm ultra-thin double-sided tape

Our Verdict

Youngsmile Injection Tape in Hair Extensions delivers a convincing, natural finish thanks to the injected Invisi Edge and Remy virgin hair; it is a good value for those who want discreet, comfortable tape-ins that can last several months with proper care. Choose multiple packs only if you need fuller overall volume, but for targeted top and temple enhancement these feel like a practical, high-quality option.

Frequently Asked Questions

How long do these tape-ins usually last?
With careful maintenance and gentle handling they typically last about 3-4 months before needing replacement.

Can I heat style the hair?
Yes; it is real Remy human hair - use tools below 250F and apply heat protectant to preserve life and texture.

How many packs do I need for a full head?
1-2 packs may suffice for fine hair, while 3-4 packs are recommended for a full head or thicker hair for fuller coverage.