Learn How Jet Plasma Can Transform Your Skin: D66 vs. D77 Explained
- Shawnlin | The Skin Alchemist
- Nov 12
- 5 min read
If you’ve been searching for a skin treatment that delivers powerful, non-invasive results — look no further than Jet Plasma. This cutting-edge technology is changing the game in advanced skincare, offering dramatic improvements in acne, acne scars, skin tone, texture, and elasticity with zero downtime.
But not all Jet Plasma devices are the same. Two standout options are the D66 and D77 — each designed to target specific skin goals. So, how do they compare? And which one is right for you?
Let’s dive in.
What Is Jet Plasma?
Jet Plasma uses cold atmospheric plasma to penetrate deep into the dermal layers of the skin — stimulating collagen, remodeling tissue, and eliminating acne-causing bacteria, all without creating any surface damage.
It’s:
Needle-free
Safe for all skin tones
Painless
Downtime-free
Incredibly effective for acne, fine lines, hyperpigmentation, and more.
D66 Jet Plasma: Face + Body
The D66 is a compact, pen-style Jet Plasma device ideal for targeted treatments and smaller areas like the eye zone, acne breakouts, or spot lifting.
Key Benefits:
Great for precision work (under eyes, lips, nose creases)
Portable and easy to maneuver
Delivers deep plasma energy without discomfort
Perfect entry point for first-time clients
D77 Jet Plasma: Body + Hair
The D77 is the next-level Jet Plasma device, offering wider coverage, and customizable frequency settings.
Key Benefits:
Treats full face, neck, body, and hair
Faster results for age management, texture, and tone
Ideal for advanced users and professionals offering multi-zone protocols
Increased plasma output for deeper rejuvenation
D66 vs. D77: At a Glance
Feature | D66 Jet Plasma | D77 Jet Plasma |
Treatment Focus | Spot treatments, small areas | Full-face, neck, and body |
Device Size | Compact and portable | Larger, more powerful |
Plasma Output | Standard | Enhanced & adjustable |
Best For | Acne, eye area, mild lifting | Aging skin, laxity, full rejuvenation |
Plasma treatments are best when booked in a series/package.
For the best results, after your first session you want to book an express treatment in 72 hours. After your second session you want to book the remaining of your express treatments 1-2 weeks apart.
Once skin improves, you can do 2-4 weeks apart.
Breaks are needed in between series of 6 - 8 sessions. Maintenance facials are done with our other services.
Jet Plasma results vary between clients with results lasting up to 1 - 5 year.
How Jet Plasma Works:
The most advanced plasma treatment. This treatment utilizes a specialized plasma device. This plasma device utilizes 17.17 kvolts of plasma energy. Creating micro-channels in the skin and utilizing the powerful plasma technology to activate the body’s natural repair mechanisms. The plasma remodels the cellular structure and induces collagen production. For the most skin tightening, anti-aging, hyperpigmentation, acne, and severe scarring.
The Jet Cold Plasma D66 device offers enhanced performance compared to the original Jet Plasma R98 pen through several key improvements:
Increased Power Output: The D66 delivers 17.17 kV of plasma energy, surpassing the R98's 14 kV output. This higher voltage enables more potent treatments, effectively stimulating collagen production and skin rejuvenation.
Extended Plasma Energy Absorption: The D66 allows plasma energy absorption for 0.8 seconds per pulse, compared to the R98's 0.5 seconds. This longer duration enhances the treatment's efficacy by allowing deeper penetration into the skin layers.
Advanced Usability Features: The D66 introduces a "Wavy Mode," providing greater control over plasma energy absorption rates. This feature enables more customized treatments tailored to individual skin needs.
These advancements make the Jet Cold Plasma D66 a more powerful and versatile tool for aesthetic treatments, offering improved outcomes over the original Jet Plasma R98 pen.
Understanding the Difference Between High Frequency, Cold Plasma, Jet Plasma, and Ozone Plasma
Because many devices are labeled as “plasma,” there’s considerable confusion about what they actually do. The truth is, these technologies are completely different from one another. Some are basic spa tools, and others are advanced medical-adjacent modalities used in dermatology and clinical aesthetics.
Here’s what each one really is and what makes them different.
High Frequency
High Frequency (often referred to as Tesla current) is one of the oldest tools in esthetics. It uses a glass electrode filled with gas that becomes activated when an electric current passes through it. When it comes into contact with the skin, the interaction between the gas and the surrounding air creates a tiny amount of ozone on the surface.
That ozone helps with:
drying out active breakouts
reducing surface-level bacteria
giving a temporary brightening effect
However, despite its often marketing, High Frequency is not plasma. It does not create a plasma field. It does not penetrate deeply. It does not remodel tissue.
It’s a simple electrical tool that provides mild antibacterial benefits that can be bought on Amazon. It’s useful, but it’s nowhere near the technology of true plasma devices.
Cold Plasma (CAP: Cold Atmospheric Plasma)
Cold Plasma is a completely different category of technology. In this type of plasma, the electrons are moving extremely fast while the rest of the gas stays at a cool temperature. That’s why it’s called “cold” or “non-thermal” plasma.
Because it can be created at room temperature and normal air pressure, it’s safe for skin and can be used on conditions that normally cannot tolerate heat.
CAP is used in dermatology and medical research for its ability to:
reduce inflammation
improve acne
assist wound healing
stimulate collagen
support hair growth
fight bacteria at a deeper level
This is true plasma technology. It is gentle, safe, and extremely effective, especially for inflamed or sensitive skin.
Ozone Plasma
Ozone Plasma differs from the ozone created during High-Frequency Processes. Instead of being produced by light electrical currents, it is generated by controlled plasma pulses. When the plasma energy interacts with the oxygen in the air, it splits the oxygen molecules, which then reform into ozone.
This ozone supports:
sterilization of the skin
rapid surface healing
reduction of active bacteria
It’s a supportive form of plasma often included in multi-function plasma devices, but again, it is not the same thing as simple high-frequency ozone.
Jet Plasma
Jet Plasma is a combination of several types of plasma energy delivered through a high-voltage device that focuses the energy into a narrow jet.
It typically involves three parts:
Cold Atmospheric Plasma (CAP)
This is the gentle, cool plasma that penetrates deeper layers of the skin without causing heat trauma.
Jet-inspired plasma energy
Similar in concept to the J-Plasma devices used by plastic surgeons, but without the heat and without radiofrequency. This form of plasma can reach into the subcutaneous layers to stimulate cellular remodeling from within.
Ozone-based plasma reactions
Generated during the process and helpful for sterilizing the skin, reducing bacteria, and supporting surface healing.
Because Jet Plasma combines these energies, it can:
refine texture
brighten hyperpigmentation
support collagen
reduce acne
improve overall skin function
It is much more advanced than High Frequency and significantly more targeted.
Experience Jet Plasma at Skin Alchemy HI
We offer both D66 and D77 Jet Plasma treatments, tailored to your unique skin needs. Whether you're looking to calm inflammation, brighten pigmentation, firm sagging skin, or do it all — Jet Plasma is a no-downtime solution with long-term results you’ll love.
✨ Book your consultation today and discover how Jet Plasma can transform your skin.
XOXO, The Skin Alchemist ✨
Shawnlin Kinney | Licensed Esthetician
Owner & Solo Esthetician
Skin Alchemy HI
(808)272-9600
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