Cold Plasma Meets Advanced Formulations with CoolJet™ x Larimide
- Nancy Abdou
- Oct 6
- 4 min read
In an industry driven by innovation, CoolJet™ represents the next era of plasma technology. Unlike traditional plasma pens, which work through ablation and controlled thermal injury, CoolJet™ delivers Cold Plasma via a Plasma Shower system. This difference is more than technical — it transforms how clinics can treat skin and scalp, safely and effectively, while amplifying the results of topical formulations like Larimide and Larimedical.
What is Cold Plasma?
Plasma is often called the “fourth state of matter.” It is created when energy excites a gas, producing a mix of charged particles. In CoolJet™, oxygen and nitrogen from the air are converted into non-thermal (cold) plasma at 35–40 °C.
This low-temperature plasma is safe for direct skin and scalp contact. Unlike hot plasma (used for ablation and skin tightening), Cold Plasma is non-ablative and touch-friendly. This allows CoolJet™ to be used on compromised, inflamed, or sensitive tissue where traditional devices would be unsuitable.
How the Technology Works
CoolJet™ delivers cold plasma energy across the skin or scalp. The process involves three key mechanisms:
Microcirculation & Oxygenation
Increased skin and scalp blood flow by stimulating microcirculation. With better oxygen and nutrient delivery, cells regenerate more efficiently and healing is accelerated.
Stem Cell Activation
Cold plasma directly stimulates dermal papilla cells in hair follicles and epidermal stem cells in skin. These cells are the “command centres” for growth and repair, making them critical for both hair restoration and skin rejuvenation.
Anti-Inflammatory Environment
Plasma energy creates reactive oxygen and nitrogen species (ROS/RNS) in safe, controlled concentrations. These molecules calm inflammation, reduce pathogenic bacteria and trigger cellular repair pathways. The result is a balanced, healing environment that improves both skin conditions and follicle vitality.
Enhanced Absorption of Actives
Plasma temporarily alters the skin’s permeability. This means serums, growth factors, peptides and other actives can penetrate deeper and act more effectively.
Why CoolJet™ Stands Out Among Devices
Non-Ablative → No burns, no scabs, no downtime
Comfortable → Skin-safe temperature, no anaesthetic required
Versatile → Suitable for skin, scalp, acne, pigmentation, ageing, rosacea, eczema, dermatitis, seborrhoea, and more
Safe for Sensitive Clients → Can be used where other technologies are contraindicated
Scalp Ready → Unlike most aesthetic devices, CoolJet™ is effective for hair restoration protocols
Clinical Applications of CoolJet™
Skin Regeneration & Ageing: Stimulates fibroblasts and stem cells → collagen and elastin renewal → smoother, firmer skin.
Pigmentation & Discolouration: Regulates melanocyte activity and promotes faster cellular turnover → brighter, more even complexion.
Inflammatory Skin Conditions: Calms acne, rosacea, eczema, and dermatitis by reducing inflammation and bacterial load.
Healing & Recovery: Accelerates wound healing post-procedure → perfect partner for microneedling, peeling, or laser recovery.
Hair Loss & Scalp Health: Stimulates dermal papilla stem cells, increases follicle blood supply, and reduces scalp inflammation → encourages new growth and improves density.
CoolJet™ X Larimide: A Duo for Amplified Results
CoolJet™ delivers the biophysical foundation, stimulating circulation, oxygenation, stem cell activity and creating temporary increased permeability in the skin and scalp. This primes tissue to be more receptive and responsive. But for regeneration to truly accelerate, the skin and follicles require the active skincare fuel that only advanced formulations can provide.
That’s where Larimide comes in. Their ranges are built on highly concentrated actives, bio-mimetic ingredients and regenerative technologies designed to restore balance, repair cellular damage and promote long-term renewal. When used with CoolJet™, their penetration is significantly enhanced, meaning actives reach deeper layers where they can influence stem cells, fibroblasts, melanocytes and dermal papillae.
The result is a powerful synergy between device and formulation: CoolJet™ opens the gateway, Larimide provides the actives, and together they deliver outcomes that are faster, stronger, and longer-lasting.
Introducing Three Curated Packages
CoolJet™ x Larimedical Cocktails
This regenerative duo combines Cold Plasma with exosomes, probiotics and active cocktails from Larimedical. CoolJet™ enhances penetration while reducing inflammation, allowing these formulations to restore cellular communication, rebalance the microbiome and accelerate post-procedure healing. For clinics, this turns product infusion into a premium regenerative protocol with faster recovery and visible results in pigmentation, redness and compromised skin.
CoolJet™ x Larimide PRO
Targeting ageing, pigmentation, acne and overall skin health, this package layers Cold Plasma with LarimidePRO Biopeel and Shock Ampoules. CoolJet™ primes the skin for active penetration, ensuring deeper delivery of exfoliating, hydrating and corrective actives. Together, they provide intensified resurfacing with minimal irritation, deeper dermal hydration and amplified correction, giving clients a more refined complexion and a true transformation in fewer sessions.
CoolJet™ x Kojaxin
When applied to the scalp, CoolJet™ stimulates follicle stem cells and circulation, while reducing inflammatory stressors that impair hair growth. Kojaxin, powered by 16 natural actives clinically proven to reduce shedding and increase density, then fortifies follicles and boosts new fibre growth. This combination delivers thicker, stronger, healthier hair, positioning clinics to offer a natural, non-hormonal alternative to invasive hair loss therapies.
Why This Combination Matters for Clinics
By offering CoolJet™ with Larimide formulations, clinics can:
Create exclusive premium protocols that are difficult to replicate
Increase treatment efficacy and patient satisfaction
Position themselves at the cutting edge of regenerative aesthetics
Drive profitability by bundling device sessions with targeted product courses
It’s not just another device. It’s a complete technology + formulation system that elevates clinical practice.
CoolJet™ Cold Plasma is more than a device — it’s a platform. By combining the science of non-thermal plasma with the precision of Larimide and Larimedical formulations, clinics can deliver treatments that are safer, stronger, and more regenerative than ever before.
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