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Discover the Pinnacle of Skincare Science

The Alastin Difference – Science Meets Skincare

At the Real You Clinic, we’re proud to be at the forefront of this exciting evolution, bringing Alastin’s proven results and innovative technologies directly to our discerning UK clients.

Innovating for Your Skin

Alastin Skincare®, a Galderma brand, stands at the forefront of skincare innovation. Alastin blends cutting-edge science with skincare. Their proprietary TriHex Technology® is a testament to this, offering a unique approach to skin rejuvenation by targeting aged collagen and elastin fibers. See the science below!

Globally Recognised, Locally Embraced

After transforming skincare routines in North America, Alastin is now set to revolutionise the UK skincare market. As the fast growing brand, Alastin is not just a product; it’s a skincare journey backed by real science. With global recognition and Dr. Kathryn at the Real You Clinic’s approval your treatments are now enhanced.

Our Premium Alastin Skincare Products

HA Immerse Serum™ – A Daily Hydration Marvel

Why You’ll Love It: Dive into the world of unmatched hydration with the award-winning HA Immerse Serum™. Recognised by New Beauty winning Best Hyaluronic Acid” award and Oprah Daily winning Best Hydrating Serum” O-ward, this serum is your gateway to smoother, more radiant skin.

Key Benefits:

    • Perfect daily use and post-dermal filler care
    • Instant and deep hydration
    • Long-term anti-aging and plumping benefits
    • Reduction in fine lines and wrinkles

Star Ingredients: The unique blend includes Octapeptide-45 for natural HA production and Silver Mushroom Extract for unparalleled hydration.

Apply 1-2 pumps twice a day (morning and evening).


Apply HA IMMERSE as the FIRST product in your daily regimen after cleansing.


Avoid getting in the eyes. If contact occurs, rinse thoroughly with water.

Regenerating Skin Nectar with TriHex Technology® – Maximize Your Treatment Results

Why You’ll Love It: Experience enhanced treatment outcomes and reduced recovery time with the SHAPE-awarded Regenerating Skin Nectar. Designed to compliment Laser and Microneedling treatments, Chemical Peels and Facial Surgery.

Key Benefits:

    • Strengthens skin pre-treatment
    • Calms and accelerates post-procedure recovery
    • Boosts collagen and elastin production

Star Ingredients: TriHex Technology®, Arnica Montana Extract, and the powerful duo of Phytoene & Phytofluene.

Procedure care usage can vary based upon the procedure. Please use as directed by Dr. Kathryn.


Apply 1-2 pumps directly to treated area, morning and evening. Avoid getting in the eyes. If contact occurs, rinse thoroughly with water.

INhance Post-Injection Serum with TriHex Technology® – Elevate Your Injection Outcomes

Why You’ll Love It: Winner of New Beauty’s “Best Post-Injection Treatment” award, this serum is designed to complement and enhance our injectable treatments.

Key Benefits:

    • Improves post-injection skin appearance
    • Enhances hydration and plumpness
    • Soothing application with a cooling tip

Star Ingredients: ChromaFADE Technology® and TriHex Technology® for accelerated recovery and skin rejuvenation.

Following injectable treatment, squeeze a small amount of serum on the cooling applicator tip and apply directly on and around the injection area. Repeat this application process 4 times daily, until the tube is empty.
If using other skincare products post-treatment, apply INhance Post-Injection Serum on cleansed skin first, then follow with any additional serums, eye cream, moisturiser and SPF.
See the Alastin science for yourself

Remove, Rebuild, & Replenish with TriHex Technology®

ALASTIN Skincare® formulates products with TriHex Technology®, a proprietary blend of active peptides and botanicals specifically engineered to work with the skin to help clear out old collagen and elastin proteins that have been damaged by sun exposure and aging while supporting the skin’s natural ability to produce new collagen and elastin.1

Ready to Experience Alastin?

Join the Skincare Revolution

Whether you’re preparing for a cosmetic procedure or seeking daily skincare solutions, Alastin Skincare at the Real You Clinic offers a product for every need. Embrace a skincare routine that’s not just about looking good but feeling your real, beautiful self.

Transform Your Skin with Alastin

Real Stories, Remarkable Results

Our clients are at the heart of everything we do. From noticeable improvements in skin texture to reduced signs of aging, the feedback has been overwhelmingly positive. See for yourself with Real Client testimonials. While our serums are the stars, we recommend exploring our entire range to find the perfect fit for your skincare needs. 

How can I make an appointment?

Book a 10 minute complimentary initial consultation with Dr. Kathryn over a phone call, Facetime, or WhatsApp video.

Contact us at or call 020 8901 6444 to schedule your appointment.

See the full list of Real You Clinic treatments
Acne scarring
B12 Injections
BioIdentical Hormones
Botox Treatments
Brown Spot Removal
Collagen Stimulation
Crepey Skin
Dermal Fillers
Earlobe plumping
Facial Redness
Facial Thread Veins
Hands Rejuvenation
Hay Fever Injections
IPL Treatments
Jaw Sculpting
Labial Puff
Laser for Vascular
Lines and Wrinkles
Lip Enhancement
Lipstick Lines
Masseter Reduction
Menopause Testing
Micro Needling
Mole and Skin Tag Removal
NDYag® Treatments
Neauvia® Range
Non-Surgical Nose Job
Nordlys Light&Bright®
Obagi NuDerm®
Pigmentation Brown Spots
Pores Treatment
Silhouette Soft® Thread lift
Skin Boosters
Skin Peels
Skin Resurfacing
Skin Tightening
Spring Threads
Sweat Reduction
Thread Lifts
Turkey Neck
Under Eye Wrinkles
Vaginal Rejuvenation
Vitamin D Injections
Weight Management

If you are interested in discussing the benefits of this or any Real You Clinic product or treatment with Dr Kathryn, please do get in touch on 020 8901 6444 or

Discover a World of Beauty Transformations

Visit Dr. Kathryn’s Real You Clinic YouTube channel for an insider’s view of our cutting-edge treatments and client journeys. Immerse yourself in expert advice, see real results, and get inspired for your own journey to rejuvenation. Click now and join our growing community of beauty enthusiasts!

The Real You Clinic IconThe Real You Clinic

4.8 260 reviews

  • Avatar Claire Moisset ★★★★★ a month ago
    Dr Kathryn has a wonderfully warm and professional manner! I am very happy with the … More removal of my skin tag. I have done extensive research and definitely 'The Real You Clinic' ticks every box! Thank you again Dr Kathryn, you are very trustworthy.
  • Avatar Rhonda Cox ★★★★★ 2 months ago
    So far, I've had just two visits with Dr Kathryn, for laser and botox, and the … More results have been so subtle and effective. Friends say how well I look and as if I've been on holiday! I sought out Dr Kathryn to help improve the quality my facial skin and diminish age spots, especially on my upper chest (sun damage!). I'm 60+ and never before had 'work' done. Dr Kathryn was caring, she's managed my expectations, and the results have really boosted my confidence. She is a caring medical technician in her field.
  • Avatar Helen Porter ★★★★★ 3 weeks ago
    Dr Kathryn Taylor-Barnes is an amazing doctor who really takes time with each patient … More and is very caring. Nothing is too much trouble for her when looking after her patients.
    I truly believe that I owe her my life, as when I went in to see her for Botox in the summer of 2022, she took a detailed medical history.
    I had been suffering from vaginal bleeding for 18 months when I saw her and I had been to a gynaecologist a month before, who undertook a full D&C to check me out and found nothing of concern.
    When pressed, I casually mentioned this to Dr Kathryn and she immediately insisted that I make an appointment with Dr Trevor Wing, at the Women’s Natural Health Clinic, who is conveniently located in the same building at 16 Bridle Lane in St Margaret’s, Twickenham.
    Dr Kathryn personally took me downstairs to make sure that I made an appointment. Dr Wing, was so encouraging, but firm and clear that I needed further testing, as was his wonderful nurse, Olga.
    From then it was a whirlwind of further tests and eventually a full hysterectomy less than a month later, which confirmed the diagnosis of cancer of the womb.
    I honestly do not think I would be alive today if it were not for Dr Kathryn Taylor-Barnee and Dr Trevor Wing and their truly exemplary care for me. And all because of a Botox appointment!
    Heartfelt thanks to both of you and nurse Olga.
    I really appreciate seeing a fully qualified Doctor for my skin and face treatments.Dr Kathryn is extremely experienced as a medic and this shows when she picked up on my symptoms in a blink of an eye. Dr Trevor and nurse Olga have the skills to perform ultrasound at high level and guided me
    for onwards referrals. This mix is incredibly convenient for rapid assessment and diagnosis and makes for an incredible patient-focussed service.
    I consider myself lucky to have been in their hands and advise others to never ignore vaginal bleeding, even if initial tests show nothing.

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