Pure Tone Journal

Skincare, technology, treatments and expert insight from Pure Tone Aesthetics.

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  • Professional Aesthetics
  • Treatments
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Skincare

Polynucleotide Skincare for Skin Over 40

20 February 2026

Polynucleotide skincare explained for skin in your 40s, through perimenopause, menopause and beyond. Discover how a simple three-step routine can support hydration, comfort,...

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Skincare Devices

How to Choose the Best LED Face Mask

13 February 2026

A practical guide to choosing the best LED face mask. Learn why wavelength, irradiance, coverage, comfort and consistency matter when comparing LED devices.

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Professional Aesthetics Technology

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Treatment Guides

HIFU vs RF vs Microneedling

10 April 2026

A practical comparison of HIFU, monopolar RF and RF microneedling, helping clinics understand where each technology fits and when to use it.

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Clinical Evidence

Thulium Laser & PRP for Hair Rejuvenation

22 May 2026

Explore how 1927nm fractional Thulium laser can be combined with PRP for professional scalp and hair rejuvenation, including the clinical evidence, treatment rationale...

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More from the Pure Tone Journal

Explore the full archive of Pure Tone Journal articles, including skincare, skincare devices, treatment guides, professional aesthetics technology, comparisons, clinical evidence and clinic insight.

Pure Tone Journal

Choosing the Best Thulium Laser Machine for Your Clinic

Choosing the Best Thulium Laser Machine for You...

A practical guide to choosing professional Thulium laser technology for your clinic, including 1927nm Thulium, 1550nm Erbium Glass, treatment depth, downtime, CO₂ comparison and which platform best fits your treatment...

Choosing the Best Thulium Laser Machine for You...

A practical guide to choosing professional Thulium laser technology for your clinic, including 1927nm Thulium, 1550nm Erbium Glass, treatment depth, downtime, CO₂ comparison and which platform best fits your treatment...

Best CO2 Fractional Laser Machines for Clinics

Best CO2 Fractional Laser Machines for Clinics

CO2 fractional laser is the gold standard for deep skin resurfacing, acne scar reduction and wrinkle treatment. This guide helps clinics understand how it works, what it treats and how...

Best CO2 Fractional Laser Machines for Clinics

CO2 fractional laser is the gold standard for deep skin resurfacing, acne scar reduction and wrinkle treatment. This guide helps clinics understand how it works, what it treats and how...

Pure-Tone-Glow-LED-Face-Mask-Best-LED-Face-Mask-for-Acne-in-the-UK Pure Tone Aesthetics

LED Face Masks for Blemish-Prone Skin | A Pract...

Blemish-prone skin can feel difficult to manage without overcomplicating your routine. Learn how LED light therapy can support clearer, calmer-looking skin at home.

LED Face Masks for Blemish-Prone Skin | A Pract...

Blemish-prone skin can feel difficult to manage without overcomplicating your routine. Learn how LED light therapy can support clearer, calmer-looking skin at home.

Best HIFU Machines for Clinics

Best HIFU Machines for Clinics

Choosing the best HIFU machines for clinics requires understanding how High-Intensity Focused Ultrasound works and which systems deliver reliable lifting results. This guide compares professional HIFU technology and explains how...

Best HIFU Machines for Clinics

Choosing the best HIFU machines for clinics requires understanding how High-Intensity Focused Ultrasound works and which systems deliver reliable lifting results. This guide compares professional HIFU technology and explains how...

Polynucleotides vs Hyaluronic Acid

Polynucleotides vs Hyaluronic Acid

Polynucleotides and hyaluronic acid are often discussed together, but they do different jobs. Here is how to decide what your skin actually needs.

Polynucleotides vs Hyaluronic Acid

Polynucleotides and hyaluronic acid are often discussed together, but they do different jobs. Here is how to decide what your skin actually needs.

Polynucleotide Skincare for Skin Over 40

Polynucleotide Skincare for Skin Over 40

Polynucleotide skincare explained for skin in your 40s, through perimenopause, menopause and beyond. Discover how a simple three-step routine can support hydration, comfort, texture and the appearance of fine lines.

Polynucleotide Skincare for Skin Over 40

Polynucleotide skincare explained for skin in your 40s, through perimenopause, menopause and beyond. Discover how a simple three-step routine can support hydration, comfort, texture and the appearance of fine lines.