
Introducing...Green Coffee & Adaptogen Brightening Mask, a Professional Treatment Designed to Revive Fatigued Skin and Restore Visible Radiance
The Green Coffee & Adaptogen Brightening Mask was developed for treatment rooms seeking a barrier-conscious brightening option that supports luminosity, resilience, and a more even-looking complexion.
Vitamin C Serums: Your Skin's Daytime Shield Against Oxidative Stress
Vitamin A in Skincare: Why Nighttime Application Makes All the Difference
Professional Anti-Aging Skincare: What the Science Actually Says
Your Nighttime Repair Routine: Maximize Your Skin's Natural Recovery
The Perfect Morning Skincare Routine: A Circadian Approach
How Blue Light Disrupts Your Skin's Circadian Clock (And What To Do About It)

The Perfect Summer Body Treatment: Smooth, Hydrated Skin from Shower to Sunset
Summer skin has a different rhythm. Between sun exposure, pool days, travel, spray tans, outdoor events, and lighter clothing, the body needs a little more attention than usual. The goal is skin that feels smooth, polished, hydrated, and touchably soft, without feeling heavy, greasy, or overworked.

Rezenerate X Circadia | Revolucionando el futuro del cuidado de la piel
Este lujoso facial combina la avanzada infusión del nanosistema patentado de Rezenerate con la tecnología de ingredientes de Circadia, que optimiza los resultados, para brindar un tratamiento facial de defensa y reparación excepcional. Incluye una exfoliación avanzada con AHA y una infusión de antioxidantes como la vitamina C y aminoácidos. Los tratamientos hidratantes y antiedad de Circadia favorecen los ritmos circadianos de la piel y proporcionan la reparación y protección que necesita para defenderse de los estragos del tiempo y los radicales libres, creando una piel radiante y radiante.

Traveling this Summer? What Your Skin Needs You To Know
Whether you are heading to the coast, climbing to higher elevations, or crossing time zones, travel introduces more than a change in scenery. It creates measurable disruptions in your skin’s function, hydration levels, and natural repair cycles.

Sensitive Skin, Sensitized Skin, and Circadia’s Barrier-Focused Approach
Circadia’s philosophy is rooted in the body’s natural circadian rhythm: protect during the day and repair at night. For sensitive or sensitized skin, that rhythm offers a simple and effective way to think about care. Daytime products should help defend the skin from UV exposure, dehydration, pollution, and inflammation. Evening care should focus on comfort, nourishment, and recovery.

Circadia’s Aquaporin Hydrating Cream Named Harper’s BAZAAR 2026 Best of Beauty Winner in the Moisturizer Category
Circadia is proud to announce that Aquaporin Hydrating Cream has been named a Harper’s BAZAAR 2026 Best of Beauty Award Winner in the moisturizer category.

Daytime Skin Care: How to Protect, Strengthen, and Future-Proof Your Skin
When we think about skin care, we often focus on repair by correcting damage, reversing signs of aging, and restoring balance. But the most powerful shift you can make in your routine isn’t just about repair. It’s about protection.

Myo-Cyte Plus: A Peptide Serum for Expression Lines and Smoother, Youthful Skin
Discover how Myo-Cyte Plus uses advanced peptides to reduce expression lines, support collagen, and enhance skin smoothness. A perfect complement to neuromodulators or for clients seeking non-invasive wrinkle solutions.

A Dermatologist's Perspective on Circadia Skin Care
Board-certified celebrity dermatologist Dr. Dendy Engelman offered a clinical perspective on circadian rhythms, ingredient technology, and what truly drives long-term skin health. Her insights reinforced what Circadia has believed for decades: when you work with the skin’s natural function, you unlock better, more sustainable results.

What Causes Dull Skin and How to Restore Radiance
Radiant skin is not just about glow. It is a reflection of healthy cellular turnover, balanced hydration, and a strong barrier function. When any of these systems become compromised, the skin can appear flat, uneven, and fatigued.

The Complete Guide to Circadian Rhythm Skincare
We talk a lot about ingredients in this industry, but timing is just as critical and often overlooked. At Circadia, we believe skin care should work with the body, not against it. The skin is not static. It is a dynamic organ that follows a 24-hour biological cycle known as the circadian rhythm, meaning it behaves very differently depending on the time of day.

Dehydrated Skin vs. Dry Skin: How to Identify and Fix Both
Often used interchangably, it's important to note dry skin and dehydrated skin are not the same thing. Dry skin lacks oil, and it is a skin type you are born with. Dehydrated skin lacks water, which can be a temporary or chronic condition anyone can get. Dry skin needs lipid-rich creams with ceramides. Dehydrated skin needs hydrating serums with hyaluronic acid, sealed in with an occlusive layer.

Vitamin C in Skin Care: The Gold Standard for Protection and Repair
When it comes to clinically validated ingredients in skin care, few rival the versatility and efficacy of Vitamin C. Known for its powerful antioxidant capabilities, Vitamin C plays a critical role in protecting the skin during the day while supporting repair and rejuvenation processes over time.

How Product Sampling Grows Your Skincare Business

Sleep Is Skin Care: The Circadian Rhythm Connection on World Sleep Day
Circadian rhythms are internal 24-hour biological cycles that regulate sleep, hormones, metabolism, immune activity, and cellular repair. Skin cells follow this clock closely. Throughout the day and night, the skin changes how it behaves: During the day, the skin focuses on protection from environmental stressors such as UV radiation, pollution, and oxidative stress. During the night, the skin shifts into repair mode. Cellular renewal accelerates, DNA damage is repaired, and the skin barrier rebuilds itself. When we align our skin care routine with these natural rhythms, we enhance the skin’s ability to function optimally.

Giving to Gain: Celebrating the Power of Estheticians on International Women’s Day
Circadia estheticians are among the most generous professionals in the beauty and wellness space. They give knowledge freely, sharing techniques, protocols, and insights that elevate the entire industry. They give opportunities by mentoring new professionals, welcoming them into treatment rooms, classrooms, and communities where learning never stops. And they give support to one another in ways that turn a career into a lifelong network of encouragement and empowerment.

Thrilled About Elevated Packaging but Need to Move Inventory?
Thrilled about the elevated new packaging, yet wondering how to confidently and profitably move through what’s already on your shelves? It starts with shifting how you think about retail. If you’re still selling one cleanser at a time, you’re working too hard for too little return. High-performing spas do not sell individual products. They sell systems and solutions.

A New Look. A New Era. Circadia Turns 25 in Style!
As we celebrate 25 years of leadership in professional skin care, we are unveiling a completely redesigned retail packaging collection across our full retail product line. We intentionally chose a bold evolution that reflects who we are today and where we are going next!

Fall in Love with Your Skin: Indulgent Circadia Valentine’s Treatments

Understanding Circadian Rhythms and Their Role in Skin Health
What Are Circadian Rhythms?
The term circadian comes from two Latin words: circa, meaning “about,” and dian, meaning “day.” Together, circadian refers to biological processes that operate on an approximately 24-hour cycle.
A rhythm, by definition, is a repeated movement or pattern with regularity. Circadian rhythms act as the body’s internal clock, regulating changes in physiology, behavior, and metabolism based on the cycles of light and darkness created by the sun.

Aquaporin Wins Big with Les Nouvelles Esthetique Magazine!
We are proud to share an exciting milestone for Aquaporin Hydrating Cream. Our award-winning hydrator has been named a LNE & Spa Best Winner for Favorite Moisturizer, a distinction that celebrates excellence, innovation, and real-world results in the professional skin care industry.

A Milestone for Circadia: Inside Our Record-Breaking Circadia Connect
Circadia Connect served as the official unveiling of our new packaging, a milestone that represents far more than a design update. The refreshed look reflects the modern, global brand Circadia has become, while honoring the scientific heritage that has defined us from the beginning.
Sharing this moment with our professional community made it especially meaningful. It was a collective celebration of progress and pride, experienced together with the people who bring Circadia to life every day in treatment rooms around the world. New packaging will be available domestically in February, more information to come!

A Message of Gratitude

Join Maison de Circadia at IMCAS!
Circadia is honored to invite you to a highly exclusive immersive brand experience on the iconic Champs‑Élysées, where timeless French elegance meets circadian science to create an unforgettable occasion.

Celebrate the Season With Circadia’s 12 Deals of Christmas
The holidays are officially here, and Circadia is celebrating with one of its most exciting promotions of the year, the 12 Deals of Christmas. From now through December 19, shoppers can enjoy twelve rotating offers packed with savings on best-selling skincare, professional essentials, gift sets, and winter must-haves. Even better, the best discount automatically applies at checkout, making it effortless to stock up or gift beautifully.

When LED Meets Science: The Perfect Pairing of Circadia’s Myo-Cyte Plus and LightStim Elipsa
Whether you’re an esthetician seeking next-level results in your treatment room or a professional's client dedicated to advanced home care, the Myo-Cyte Plus + LightStim Elipsa combination is the perfect duo for visible, long-term rejuvenation.

You're Invited to Grow + Connect at Circadia Connect 2026
We’re thrilled to invite you to Circadia Connect 2026, taking place January 18–19 at the Hilton Las Vegas at Resorts World with two powerful days designed to help you grow your business and meet the people who will help you get there.
If your goal for 2026 is to hit the ground running in 2026, this is the perfect event to get you inspired and ready to elevate and build the business of your dreams.

Circadia Honors California Skincare Supply and Welcomes a New Chapter for West Coast Professionals
As Circadia evolves, we’re excited to build even stronger direct relationships with professionals across the U.S. Beginning January 1, 2026, Circadia will consolidate all U.S. distribution through our corporate headquarters in Pennsylvania.
This strategic transition allows us to provide:
-Streamlined ordering and unified pricing
-Exclusive access to promotions and education
-Direct support from Circadia’s Client Care and Education teams
-Faster access to our complete line of professional and retail products

Happy Birthday, Dermascope!
Circadia is honored to be featured throughout Dermascope's 50th Anniversary issue where they celebrate half a century of commitment to the beauty, skin, and wellness industry!

Celebrate the Season with Circadia’s Holiday Gift Sets
The holidays are just around the corner, and that means it’s time to help your clients find the perfect skincare gift. This year, Circadia makes holiday shopping simple — and beautiful — with our limited-edition Holiday Gift Sets. Each one is filled with results-driven formulas that deliver the Circadia glow, beautifully packaged and ready to gift.

