Timeless beauty
Discover expert-led treatments including facials, advanced skin therapies, body sculpting, wellness injections, and PRP.
Welcome to The Sigma Clinic
A stylish, professional space designed for calm and confidence.
Premium treatments, results-led care, and personalised attention.
From welcome to wind-down, comfort is our priority.
We offer the latest in skin, wellness, and body sculpting.
modern elegance
From radiant skin to full-body rejuvenation — discover what The Sigma Clinic can do for you.
Target acne, dullness or dry skin with our custom radiance-boosting facials.
Boost your energy and glow from within with B12 and glutathione shots.
After years in accounting Nobubelo realised she cared more about people than spreadsheets. What started as an interest in skin and how the body works became something bigger a way to help people actually feel good about themselves again.
At The Sigma Clinic, every appointment starts with a proper conversation. Skin consultations aren’t just a box to tick they’re where everything begins. Whether you’re struggling with breakouts, barrier damage, or just want to understand your skin better, she takes a calm, realistic approach to help you get there.
Her focus isn’t quick fixes. It’s education, balance, and long term results from gut health to skincare routines that actually make sense. She believes good skin is built slowly, honestly, and together.
Nobubelo built The Sigma Clinic for people who want more than surface-level treatments. It’s for those ready to understand their skin, trust the process, and enjoy getting there.
Not sure which treatment is right for you? Want to speak to someone before booking? Use the form below and we’ll get back to you shortly.
EXCELLENT Based on 11 reviews Posted on Maria Gegat0December 8, 2025Trustindex verifies that the original source of the review is Google. I had my teeth whitening done with Bubbles and she was amazing and informative❤️ Teeth looks great immediately after the session and I cannot wait for the next ones! Great work, knowledge, skills and beautiful clinic room; it was so relaxing!!Posted on AaronNovember 21, 2025Trustindex verifies that the original source of the review is Google. I had a Bio Repeel, a back facial and teeth whitening at The Sigma Clinic and I’m honestly so impressed. The whole experience feels calm, refined and really personalised. My back has struggled with breakouts for a long time, and I was told from the start that it would be a journey rather than a quick fix. Even after the first session I noticed my skin felt smoother and looked less inflamed. I like that everything was explained clearly and nothing was rushed. The back facial was incredibly thorough and my skin looked so much cleaner straight after. The teeth whitening was also brilliant. My teeth lifted several shades without any sensitivity which has never happened before. I’ve already booked in for my next Bio Repeel because I finally feel like I’m getting the right support with my skin. Would absolutely recommend The Sigma Clinic to anyone who wants expert care and real results.Posted on Eden SanchezOctober 12, 2025Trustindex verifies that the original source of the review is Google. I’ve had two facials with Bubbles so far my first was a classic facial to get my skin prepped, and my second was microneedling with a BioRePeel and I’m honestly so impressed with the whole experience. From the moment I walked in, she really took the time to understand my skin, my lifestyle, and what I actually wanted to achieve. You can tell she genuinely knows her stuff and cares about results, not just selling treatments. The environment itself is calm, clean, and feels really high-end without being intimidating. After the first facial my skin already felt smoother and more balanced, and after the microneedling with the peel, I noticed a visible glow and tighter texture within a few days. She explained everything so clearly throughout the treatment and checked in with me after, which made it all feel really personal. You can tell Bubbles is passionate about what she does. it’s refreshing to have someone who genuinely listens, not just performs a routine. I honestly can’t wait to go back and keep working on my skin journey with her. Highly recommend! XxPosted on Nancy Sery biheAugust 8, 2025Trustindex verifies that the original source of the review is Google. "I had an amazing treatment today—so relaxing! ❤️ The high-frequency and microdermabrasion treatments were fantastic. The clinic staff were super polite and explained everything in detail, so I knew exactly what my face needed. I'm already excited for my next appointment and definitely recommend them! ⭐️⭐️⭐️⭐️⭐️"Posted on Maximilan WilliamsAugust 7, 2025Trustindex verifies that the original source of the review is Google. I had a fantastic experience at The Sigma Clinic getting a facial done. The process and experience was simply amazing. Everything was well explained to me and I felt so comfortable from start to finish.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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