Carboxy Therapy in Temecula: The Oxygenating Facial Behind the Fire + Ice Experience
- Sierra Kinsley

- 2 days ago
- 6 min read

There are some skincare treatments that simply make your skin feel good. And then there are treatments that make you stop and look in the mirror afterward.
KrX Carboxy Therapy is one of those treatments.
At Flirt Beauty Bar in Temecula, I incorporate KrX Carboxy Therapy into my Advanced Custom Facial as a targeted treatment for clients looking to give their skin an extra boost of hydration, radiance, and revitalization.
And when I pair it with the incredibly cooling KrX Icy Mask, it becomes what I like to call the Fire + Ice Facial.
It's a treatment that combines a warming, stimulating Carboxy experience with an intensely cooling finishing mask, and honestly, my clients love the experience as much as they love the way their skin looks afterward.
What Is KrX Carboxy Therapy?
KrX Carboxy Therapy is a non-invasive facial treatment that uses a CO₂ gel and activating sheet mask. When the two are combined, they create a carbonation reaction on the skin. Made by the Korean Skincare brand KrX, this treatment supports oxygenation and circulation while helping improve the appearance of concerns including dullness, dehydration, puffiness, and signs of aging.
Unlike traditional carboxytherapy, which is commonly associated with CO₂ being introduced through injections, the KrX system is a topical, non-invasive approach using the gel-and-mask combination.
That makes it an exciting option for clients who want an invigorating treatment without needles or downtime.
How Does Carboxy Therapy Work?
The treatment begins when the KrX Carboxy gel is applied to the skin and paired with the activating sheet mask.
As the two products react, you may hear a gentle bubbling or sizzling sound and experience a warm, tingling sensation. This reaction is part of the Carboxy experience.
The carbonation reaction is designed to support the skin's microcirculation and oxygenation response. The result is a treatment that leaves the skin looking refreshed and revitalized.
Clients notice an immediate post-treatment glow and a temporary flush after the mask is removed.
What Are the Benefits of KrX Carboxy Therapy?
Carboxy Therapy can be a beautiful addition to a customized facial when the goal is to give the skin an extra boost.
Benefits include:
A brighter-looking complexion
Improved appearance of dull, tired skin
A boost of hydration
Smoother-looking skin
Reduced appearance of puffiness
A refreshed, revitalized appearance
Support for healthier-looking skin
A beautiful post-treatment glow
KrX's professional materials specifically highlight firming, brightening, hydration, pore refinement, and reducing the appearance of puffiness among the treatment's cosmetic benefits.
The Fire + Ice Facial
This is where Carboxy Therapy gets especially fun.
I love pairing KrX Carboxy with the KrX Cryofacial Icy Mask to create my Fire + Ice Facial experience.
The “fire” comes from the warm, stimulating sensation of the Carboxy treatment. The “ice” comes from the cooling, soothing experience of the Icy Mask that follows.
The contrast is incredible.
The skin gets that invigorating Carboxy treatment first, followed by the cooling sensation of the Icy Mask. KrX's professional Fire + Ice protocol specifically combines Carboxy Therapy with the Cryofacial Icy Mask as part of the treatment sequence.
And can we talk about the texture?
I absolutely love the texture of this mask.
It starts as a powder that is mixed with cold water and transforms into a beautifully cool, creamy mask that feels incredibly soothing on the skin. I have never experienced anything quite like it. This mask alone is one of those little details that makes the experience feel special.
Why Combine Fire + Ice?
The combination isn't just about creating a fun treatment name.
It's about creating contrast within the facial experience.
The Carboxy step provides a stimulating, warming sensation, while the cooling mask offers a soothing finish. Together, they create a treatment that feels both invigorating and restorative.
It's also a wonderful way to make an advanced facial feel like more than simply a series of skincare steps.
It's an experience.
And that's something I care about deeply at Flirt Beauty Bar. Results matter, but so does giving you time to slow down, relax, and actually enjoy being cared for.
Who Is KrX Carboxy Therapy Best For?
Carboxy Therapy can be incorporated into customized facial treatments for a variety of skin goals, including:
Dull or tired-looking skin
When your complexion needs a little revitalizing boost.
Dehydrated skin
When skin feels dry, tight, or lacking that healthy-looking bounce.
Signs of aging
When you're focused on maintaining a firm, smooth, radiant-looking complexion.
Puffiness
When the skin looks tired or puffy and could benefit from a revitalizing treatment.
Acne-prone skin
Carboxy Therapy may also be incorporated into certain acne-focused protocols when appropriate.
As with any advanced treatment, your skin and current condition should be evaluated before
treatment to determine whether Carboxy is appropriate for you.
Carboxy Therapy Facial in Temecula
At Flirt Beauty Bar, Carboxy Therapy isn't a one-size-fits-all facial.
It's available as an advanced modality within my 90-minute Advanced Custom Facial, where I can customize the treatment around your skin's needs and goals.
Your Advanced Custom Facial may incorporate Carboxy Therapy alongside other advanced modalities such as nano needling with targeted ampoules, V-Tox Firming & Lifting, Protein Lifting, or dermaplaning when appropriate.
That means your treatment isn't predetermined by a menu.
We look at your skin, talk about your goals, and create the treatment around you.
What Can You Expect During a Carboxy Treatment?
Your treatment will begin with a professional skin assessment and customized preparation.
The Carboxy gel is then applied and paired with the activating face and neck mask. During the reaction, you may experience warmth, tingling, and bubbling sensations. These sensations are a normal part of the treatment.
After the Carboxy step, your treatment continues according to your customized protocol.
If you're receiving my Fire + Ice Facial, the cooling KrX Icy Mask follows the Carboxy treatment to create that signature hot-and-cold experience.
The result?
Skin that looks fresh, hydrated, luminous, and beautifully refreshed.
Why I Love Adding Carboxy to an Advanced Facial
One of my favorite things about advanced skincare is that there isn't one treatment that is perfect for everyone.
Sometimes your skin needs hydration.
Sometimes it needs exfoliation.
Sometimes it needs calming.
And sometimes it needs a little stimulation and revitalization.
That's why I love having Carboxy Therapy as one of the advanced options within my Advanced Custom Facial.
It allows me to create a treatment that responds to what your skin needs that day, rather than simply following the same protocol every time.
And when I can pair effective skincare with a treatment that feels genuinely relaxing and luxurious?
That's my favorite kind of facial.
Ready to Experience the Fire + Ice Facial?
If you're curious about KrX Carboxy Therapy or want to experience my Fire + Ice Facial, it is available as part of the Advanced Custom Facial at Flirt Beauty Bar in Temecula, CA.
Your treatment will be customized based on your skin, concerns, and goals.
You don't have to know exactly what your skin needs before you book. That's what I'm here for.
Frequently Asked Questions
What is a Carboxy facial?
A Carboxy facial uses a topical CO₂ gel and activating mask to create a carbonation reaction on the skin. KrX Carboxy Therapy is designed to support oxygenation, circulation, hydration, and a refreshed-looking complexion without injections.
What does KrX Carboxy Therapy do for the skin?
KrX Carboxy Therapy is designed to support hydration, radiance, circulation, and the appearance of firmness and puffiness. It can be customized for different skin goals, including healthy aging and acne-focused treatments.
Does Carboxy Therapy hurt?
Carboxy Therapy is non-invasive, but you may experience warmth, tingling, or a mild stinging sensation while the gel and mask react. A bubbling or sizzling sound is also normal during the treatment.
What is a Fire + Ice Facial?
A Fire + Ice Facial combines KrX Carboxy Therapy with the cooling KrX Cryofacial Icy Mask. The treatment pairs the warming, stimulating sensation of Carboxy with a soothing cooling finish for an invigorating and restorative facial experience.
Is Carboxy Therapy good for mature skin?
Carboxy Therapy can be a beneficial addition to an advanced facial for clients focused on healthy aging, hydration, radiance, and the appearance of firmness. Your treatment is customized based on your skin and goals.
Can I add Carboxy Therapy to my facial?
At Flirt Beauty Bar, Carboxy Therapy is available as an advanced modality within the 90-minute Advanced Custom Facial. It may be incorporated when appropriate based on your skin's needs.
Is there downtime after Carboxy Therapy?
KrX Carboxy Therapy is a non-invasive topical treatment and is generally performed without the downtime associated with invasive procedures. Your esthetician will provide personalized aftercare based on the complete treatment performed.
How often can I have a Carboxy treatment?
Treatment frequency depends on your skin and the overall protocol being used. Your treatment plan and recommended frequency will be determined during your professional skin assessment.

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