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Written by OSEA Staff | Last Updated on: August 6, 2026.
Finding your signature scent is a little like finding your soulmate. You search for the one—and once you find it, you don't stray. You and that singular scent enter rooms together and leave an impression, each indistinguishable from the other.
Scent layering—aka “scentmaxxing” or "fragrancemaxxing"—invites you to experiment, build intensity and create a fragrance ritual that is entirely your own. There are two schools of thought about layering. One believes a complex scent should stand on its own and not be blended; the other welcomes experimentation, a chance for different fragrances to be cocktailed together.
For those who absolutely adore one scent, there’s the vertical approach: layering the same fragrance across different formats, from body wash and exfoliator to moisturizer, body oil and fragrance. Layering products with the same scent means that the fragrance unfolds throughout the day, like an evolving olfactive cloud.
Our iconic uplifting Undaria citrusy scent was made for this kind of fragrancemaxxing. A burst of bright grapefruit and zesty lime meld with crisp cypress and sweet mango-mandarin, transporting the senses to sunshine-filled days, no matter the season. Ahead, discover how to layer your Undaria essentials for a richer, longer-lasting fragrance experience that’s uniquely yours.
How to Layer Undaria Products
The secret is to apply each product from lightest to heaviest, building the Undaria scent from your first cleanse to your final layer of fragrance.
Undaria Algae™ Body Wash
Start in the shower with our silky, seaweed-powered body wash. Its bright citrusy scent creates the first layer of Undaria, as a plant-based surfactant blend gently cleanses without stripping the skin. Aloe and glycerin hydrate, while nourishing jojoba, coconut and avocado oils leave skin feeling soft, smooth and ready for the next step.
Undaria Cleansing Body Polish
Follow with our dual-action body polish to smooth rough texture while deepening your Undaria scent. A potent blend of kiwi AHA-infused rice microparticles and finely ground pumice buff away dry skin, while Undaria seaweed mineralizes with amino acids, antioxidants and vitamins, leaving skin silky and soft.
Undaria Algae™ Body Lotion
For lightweight hydration, smooth on our fast-absorbing seaweed-infused body lotion, clinically shown to visibly firm skin in just four hours.* A powerful blend of hyaluronic acid drenches even the driest layers of the skin, while a biomimetic tetrapeptide smooths and visibly firms all over. Skin is left hydrated and luminous, with a deepening layer of our signature Undaria scent.
*Based on a third-party clinical study.
Undaria Algae™ Body Butter
For a richer moisturizer, reach for our ultra-nourishing body butter. This beautifully dense cream is clinically shown to visibly improve skin crepiness and firm after just four weeks.* Fast absorbing? Check. High-performance ingredients, like firming DPHP, seaweed, ceramides and whipped shea butter? You bet! And the uplifting Undaria scent is totally transporting.
*Based on a third-party clinical study.
Undaria Algae™ Body Oil
Seal in the hydration of your body moisturizers with the Undaria product that started it all. Born in 2010, our cult-favorite body oil is clinically shown to improve skin elasticity in just 10 minutes,* transforming dry skin to silky, soft and glowing. Its rich yet never-greasy blend of passion fruit, acai, babassu and rice bran oils creates a lingering layer of the iconic scent and a glow that keeps you coming back for more.
*Based on a third-party clinical study.
