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  • What is your biggest frustration?

IMPORTANT: Answer the above question honestly. By submitting your email, you’ll receive my “Beginner’s Fitness Guide”. Within 24 hours you will receive a call or an email from Xenios, containing the pricing and more information regarding one-to-one personal training.


Xenios specialises in Actors that are preparing to lose weight and gain muscle at the shortest period of time for special movie roles. Cutting-edge training and diet methods will be used to achieve your best possible look at the given deadline.

Top Models & Artists

Xenios specialises in top models and artists that are preparing for fashion shows, photoshoots and concerts. Event deadlines are highly taken into consideration and advanced methods will be used to achieve your fitness goals.

High Status People

Premium personal training is offered to high status people with busy and stressful schedules. Your precious time is important and more effective training / diet methods will be used to achieve your goals.

Born in 1993 and reassembled in the United Kingdom in 2013, Xenios Charalambous is a professional athlete and trainer. He is in the fitness industry for more than 8 years, appeared in multiple fitness magazines, advertising campaigns and TV shows. Xenios has been watched by more than 3 million people on youtube and represents the leading supplement brand in Europe, Sci-Mx Nutrition.

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Based in Portsmouth, United Kingdom.

Personal Training Portsmouth Benefits

Accountability and Motivation

As a personal trainer I can keep you accountable and motivated. I don’t just know a bunch of physical exercises I can also guide you through. When you have me as your trainer, I am going to be ready and smiling for each appointment you have scheduled with me. There will be little to no negativity in our vocabulary, and as I get to know you, I will know just which buttons to press to keep you moving, as well as congratulate you on your success.

Flexible Routine

Get into a flexible routine. As your personal trainer I am going to offer you two benefits in maximising your time and being efficient with your hours. I do not have a set torture routine that I put all my clients through. As I get to know your body and goals, as your trainer I will customize your exercises and routine towards what you are trying to accomplish so that you get there as fast as possible. Likewise, as your trainer I will also schedule your sessions at times that meet your lifestyle and availability.

Injury Safety

As your personal trainer I will provide you safety from injury. The whole point of working out and exercising is to become healthier and get in better shape. This does not happen when you get injured. Not only are you in worse shape than before, but you miss out on exercise time towards your eventual goal. While no trainer can prevent all injuries, I will not push you too far. My expertise can also mean that you exercise in the appropriate manners with the right form and movements.

Next Level Training

As your personal trainer I will keep things fresh. It is inevitable that an exercise routine gets stale and boring. I can add new reps and wrinkles that reinvigorate an old routine, or just create a whole new routine from scratch. As a professional trainer, I also keep up with the latest ideas and advices regarding new exercises and techniques, and even the most recent nutritional information. I will also know when you’re ready to move up to a new level of training and guide you there.

 Frequently Asked Questions

Personal Trainer Portsmouth

I am not a public figure, can you still train me?

Yes, I do train all type of people however I mostly work with celebrities.

How often should we train?

I personally recommend you to train with me at least 3 times per week for 3 months and also follow the personalised diets that I will be providing for each month.

Can you give me advice for a diet?

Yes, our first session will be an initial consultation and I will provide to you a personalised diet plan based on your body and goals.

I don’t live in Portsmouth, can you still train me?

Yes, I also I do one to one personal training in London and for special requests I can fly to your country and train you.

Payment Information

How do I book a session with you?

Simply use the contact form on this page to book a consultation session with me.

How do I pay you?

All sessions are prepaid and most of credit and debit cards are accepted including Visa, MasterCard, American Express, Discover, JCB, Diner’s Club and Paypal.

Do you offer discounts for block bookings?

I will always encourage you to take block bookings not only because you will save a lot of money but most importantly because you will be commitment with the training and your personal goals. I highly recommend you to block book for at least 8 weeks of time.

I can’t afford it! Can you do anything else for me?

I do understand that one to one private sessions are expensive however what you pay is what you get. I recommend you to check out my online personal training service which many of my worldwide clients got amazing results.