Jo Duncan – Hertfordshire/Cambridgeshire and surrounding areas

2 reviews

About me

Hi, my name is Jo Duncan and I am a TGB addict!

I have a passion for nails like no other…I eat, sleep and dream in nails!

I am very much looking forward to spreading my passion to you all and sharing the knowledge I have learned through my career as a nail tech. I am very excited to be offering these amazing courses on behalf of The GelBottle and I cannot wait to fill you with the knowledge needed to get the amazing results we all know we can produce when using TGB!


About training venue

There will be a maximum of 4 students per training session. I also offer 1-2-1 training should you prefer this to group courses.

As I cover quite a wide area (Hertfordshire, North London, Cambridgeshire, Essex) I am happy to travel to surrounding areas provided there is enough interest and a training room big enough can be sourced.

For full day courses please ensure you bring a lunch with you.  Tea, coffee and water will be supplied on the day.

A kit list will be provided when you receive confirmation of your course so please ensure you have everything needed to complete your course.

I have an extensive colour chart that you will be able to peruse whilst deciding on any extra products you might like to purchase.

MODELS WILL NOT BE PROVIDED ON THE DAY.  These you will have to source yourself.  In some cases, it may be that you will have to share a model but this will be confirmed before your training dates.

Lamps Provided
Free Parking
Complimentary Tea/Coffee
Shops Nearby
Central Location
Easy Parking


TGB Gel Polish - Beginners Course
1 day
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TGB Gel Extension - Beginners Course
2 days
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Full GelBottle Course
3 days
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TGB BIAB Natural Nail Course
1 day
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TGB Gel Polish - Conversion Course
1/2 day
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TGB Gel Extension - Conversion Course
1 day
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1/2 day
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TGB Beginner Nail Art Workshop
1 day
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Lisa Lally
21/10/2018 10:45
I have just completed the BIAB natural nails course with Jo and loved it! Jo is so comfortable to be around, her knowledge is extensive and she constantly gave me useful tips throughout the day. Jo has given me a much needed boost of enthusiasm to get me out of my comfort zone and I can’t wait to start using these fab products! Highly recommend!
Joanne Rear
21/09/2018 12:28
I feel incredibly lucky to have been trained by Jo. I loved every bit of the training, and Jo is amazing. So knowledgeable, so lovely, and she has given me the confidence I so needed to find in myself to start my journey into a brand new career and business. If you’re unsure whether or not to book with it. You won’t regret it at all, and hopefully she can help you as much as she has me!


Hertfordshire/Cambridgeshire, EN6 3BP
United Kingdom