

Welcome to The Nail Shack by Ffi ✨
I’m a fully qualified and insured home-based nail technician in Carmarthen, specialising in Builder Gel and Hard Gel.
Each appointment is completely tailored to you and your nail needs. Every appointment is in my private nail room ensuring complete privacy and professionalism.
My top priorities are always nail health and long-lasting results. With extensive knowledge in nail care, I ensure you get the most out of your enhancements.
I also offer a hypoallergenic (HEMA-free) gel system.
Are you ready to start your nail journey? Book now!













I love getting my nails done with Ffi! She’s friendly, talented, and amazing at what she does! The shack has a great vibe and I feel really relaxed and welcomed from day 1. She is the only person that has ever done my nails and I wouldn’t go anywhere else. Highly recommend!
Lisa Jones
Ffion always does an amazing job on my nails. Her attention to detail is impeccable, and she truly takes pride in her work. Thank you 🤍
Cari Davies
Always love coming to get my nails done! Always so welcoming and always leave with the best nails!! 💞
Anwen Evans Rees
To put it simply - stunning as always 🩵✨
Laura Howells
Ffion is the best. So welcoming and her attention to detail is unreal. I always love my nails and would recommend her to anyone!
Nia Phillips
Been having my nails done with Ffi for a year, I’m never disappointed!! Always fab
Emily Saer
Amazing nails - so perfect, I can’t stop looking at them. Fab attention to detail ! Love them, thank u 🤩🥰 xx
Lindsey Williams
Absolutely love the attention to detail you always do when it comes to nail prep and design. Always very satisfied with the results 🥰
Leah Rees
I never leave disappointed coming away from Ffion, the detail to art she has is amazing. My nails are the healthiest they’ve ever been & the care that goes into them each visit is impeccable☺️ xxx
Alice Morris
Always have an amazing experience!!! My nails always turn out exactly how I picture them!!! Lovely place and atmosphere! Highly recommend
Frankie Weeden
Absolutely love my nails, thank you!
Emily Elliott
LOVE coming to Ffion! My nails are perfect every single time, and she is amazing at what she does. My appointments are always so comfortable, and her space is always so welcoming.
Clare Weeden
Another lovely set of nails by Ffion. Exactly what i asked for. Her service really is 5*
Lisa Evans
Amazing as always and even better I had all nails still on after 3 weeks with no picking
Emma Wright-Brown
Brilliant as always!
Rebecca Hartt
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Includes shape and tidy, followed by Gel Polish colour of your choice and top coat.
Please note: this service is for bare nails only.
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Includes shape and tidy, followed by Gel Polish colour of your choice, simple nail art and top coat.
Please note: this service is for bare nails only.
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Builder Gel without any gel polish or nail art.
** if you are wanting nail art, then please add this separately **
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This is for builder gel with simple nail art on 10 fingers. This includes flowers, dots, hearts, swirls, etc.
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IBX is a professional nail repair and strengthening system that works inside the natural nail rather than sitting on top. It helps to repair damage, reduce peeling, and make nails stronger and more resilient.
This is perfect for bare nails before gel application.
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IBX is a professional nail repair and strengthening system that works inside the natural nail rather than sitting on top. It helps to repair damage, reduce peeling, and make nails stronger and more resilient.
This is for bare nails only.
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IBX is a professional nail repair and strengthening system that works inside the natural nail rather than sitting on top. It helps to repair damage, reduce peeling, and make nails stronger and more resilient.
This is for a course of 3 for bare nails only, with a small discount. Full payment is required on 1st appointment.
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Monday - 9am - 7:30pm Tuesday - 11:30am - 8pm Wednesday - 11:30am - 8pm Thursday - 11:30am - 8pm Friday - CLOSED Saturday - 9am - 3pm Sunday - CLOSED