Product Introduction
Flat Tip Hair Extensions, one of K-Tip Extensions, use premium keratin bonds and 100% Remy human hair to deliver natural, strand-by-strand volume and length with a lightweight, secure hold.
Designed for extended wear and seamless blending, flat keratin tips sit close to the scalp, mimicking natural hair growth for a flawless, salon-quality finish.
Ideal for clients seeking long-term results, natural movement, and invisible bonds, Flat Tip Extensions look and feel just like your own hair.
Key Features & Benefits
Specifications
Recommended For
How to Apply
Flat Tip vs. I-Tip, MicroLink & Nano Tip: Which Bond Is Right?

I-Tip
Versatile & Reusable
Installed with micro rings or beads without heat or glue, allowing for easy adjustment, removal, and reuse.

Flat Tip
Secure & Comfortable
Uses a flat keratin bond that sits smoothly against the head, providing a strong hold with a natural and comfortable finish.

MicroLink Tip
Smaller & More Discreet
Features a smaller attachment point for a lighter, less visible installation while maintaining a secure hold.

Nano Tip
Smallest & Most Invisible
Uses an ultra-small attachment point for maximum concealment, making it an excellent choice for fine or thin hair.
Care & Maintenance
- Schedule a move-up every 6–8 weeks to keep the keratin bonds secure and relieve tension.
- Wash with sulfate-free shampoo and conditioner to protect your hair and the bonds.
- Brush daily with a loop brush or wide-tooth comb, starting at the ends and working up—never tug near the bonds.
- Dry completely after washing; keratin bonds shouldn’t stay damp.
- Sleep in a loose braid or ponytail to minimize friction and tangling.
- Don’t apply conditioner, oils, or serums on the bonds—they can loosen or slip.
- Don’t expose bonds to extreme heat (flat irons, high-heat dryers)—keratin can soften or melt.
- Don’t remove at home—always have a professional stylist take them out.
Hair Quality Comparison
Remy Human Hair
- Material: 100% human hair with aligned cuticles
- Processing: lightly treated to improve smoothness and manageability
- Texture: soft and natural-looking, with slight variation in thickness
- Durability: 6–12 months with proper care
- Styling: can be dyed or permed (limited chemical tolerance)
- Best For: everyday wear, short-term styling, cost-effective extensions
Virgin Cuticle Human Hair
- Material: 100% virgin human hair, never chemically processed
- Processing: no acid or chemical treatment; cuticles remain 100% intact
- Texture: ultra-smooth, consistent thickness, premium natural movement
- Durability: 2–3 years or longer with proper care
- Styling: can be dyed, bleached, and permed freely
- Best For: long-term wear, luxury extensions, professional styling
Remarks
Color Difference
The actual color may vary slightly from what you see on screen due to monitor settings and lighting. We recommend contacting our customer service for real product photos or a short video before placing a custom-color order.
Return Policy
At RGB Hair, your satisfaction comes first. If you are not fully satisfied with your purchase, you may return eligible items within 15 days of delivery. Simply submit your return request within 15 days and provide the return tracking number within 14 days.
Full details: Refund and Returns Policy →
Not sure which extension type is right for you? Read our complete guide before you buy.

















