Most body lotions sit on the surface. Ours was built to get past it.
The skin on your body is about 5x thicker than the skin on your face, and it's built to keep things out. Anything much bigger than about 500 daltons tends to stay on top. So most body care fails you twice: not enough active to matter, and what's there never gets in. [1][2]
We start with rich moisture built to feel like your skin's own, so it's welcomed in instead of left on top. Then we use sound waves to break it into ultra-small mini molecules. Small enough to slip past the surface. Familiar enough to be let in.
The result is moisture and actives that travel into the layers where dryness actually starts, instead of wearing off by afternoon.
Small enough to get in. Potent enough to matter.
TRI/Princeton, 2026
Our technology penetrated skin's outer layer up to 3x more effectively than a standard body lotion, at every depth measured.*
41% higher hydration in the outer layer than a standard lotion, and more than double untreated skin, after a single application.*
The tracked active traveled further into the outer layer instead of pooling near the surface. Lab imaging showed a visibly denser band of moisture inside the skin.*
*Independent lab testingTRI/Princeton, Project 26319-B, August 2026.
Consumer study, 36 women, 2026
said it feels lightweight and non-greasy.
said it absorbs quickly and leaves skin soft and fresh.
said skin felt softer and smoother.
said skin felt more hydrated.
Self-assessment after 4 weeks of daily use. Every measure improved significantly (p<.001). Study C26-D099, September 2026.
Getting through the barrier is half the job. What we carry through is the other half.
Our hero actives are dosed at the concentrations where the science says they work: five essential ceramides and four weights of hyaluronic acid, the same rigor we'd hold a facial product to, applied where your body has been waiting for it.
One thing to know: body skin renews more slowly than your face (30 to 50 days vs. 20 to 40), so give it 4 to 6 weeks of daily use. Body skin ages too. Prevention is power.
Ceramides make up roughly half of your skin's barrier by composition, and your skin makes fewer of them every year. [7][9] Our Complete 5 Ceramides Complex puts back the ones that matter, each with a job:
One molecule of hyaluronic acid holds up to 1,000 times its weight in water. Where it works depends on its size, so we use four. [12][13]
In the lab, TRI/Princeton measured how much of each formula made it into skin's outer layer. Ours registered about 3.3 times the standard body lotion's signal, and the advantage held at every depth they scanned, not just near the surface. Against untreated skin the difference was far larger, but the fair comparison is lotion vs. lotion, so that's the number we use.
Not more, further. Total vitamin E delivered was statistically the same for both formulas. The difference is where it ended up: the standard lotion's stayed concentrated at the surface, ours was carried deeper and more evenly through the outer layer. Same active, working smarter.
Skin's outer layer is built like a brick wall: cells are the bricks, and your skin's natural oils are the mortar holding them together. [1] Getting through means slipping between the bricks, and research puts the practical size cutoff around 500 daltons. [2] Body skin is thicker than facial skin, so the challenge is bigger. Mini molecule technology™ shrinks the formula and builds it to match your skin's own oils, so the barrier lets it through. [3][6]
Most body lotions are water, glycerin and a basic emollient. They soften the surface and, if they include petrolatum, seal it, which slows water loss without replenishing what's underneath. [4][5] We formulate the other way around: facial-grade actives, five ceramides, four weights of hyaluronic acid, and a delivery system built for body skin, so hydration and actives get past the surface instead of waiting on it.
Dewsy works with independent skin health labs to research, develop and test our formulations. Updated October 2026.
Dewsy studies
[A] TRI/Princeton Research & Education Service. "Comparative Analysis of Skin Alterations Following Topical Application of Various Skin Products." Project 26319-B, August 2026. Ex vivo human skin, confocal Raman spectroscopy.
[B] Bounce Back Firming Cream 4-Week Consumer Study, C26-D099.
Skin barrier science
[1] "Skin Barrier Insights: From Bricks and Mortar to Molecules and Microbes." Journal of Drugs in Dermatology. JDD Online
[2] Bos, J.D. & Meinardi, M.M. "The 500 Dalton rule for the skin penetration of chemical compounds and drugs." Experimental Dermatology, 2000. PubMed
[3] "An Update of the Defensive Barrier Function of Skin." PMC/NIH. PMC
Moisturization & occlusion
[4] "Petrolatum: Barrier repair and antimicrobial responses underlying this 'inert' moisturizer." Journal of Allergy and Clinical Immunology, 2015. PubMed
[5] "5 ways to use petroleum jelly for skin care." American Academy of Dermatology. AAD
[6] "Skin Lipid Barrier: Structure, Function and Metabolism." PMC/NIH, 2024. PMC
Ceramides
[7] "Ceramides." Cleveland Clinic Health Essentials. Cleveland Clinic
[8] Schild, J. "The role of ceramides in skin barrier function and the importance of their correct formulation for skincare applications." International Journal of Cosmetic Science, 2024. Wiley
[9] "Ceramides and skin health: New insights." PubMed, 2025. PubMed
[10] "The effect of ceramides on skin absorption by Raman spectroscopy." PubMed, 2024. PubMed
[11] "Optimal ratios of topical stratum corneum lipids improve barrier recovery in chronologically aged skin." PubMed, 1998. PubMed
Hyaluronic acid
[12] "Hyaluronic Acid." Cleveland Clinic. Cleveland Clinic
[13] "Benefits of topical hyaluronic acid for skin quality and signs of skin aging." Dermatologic Therapy, 2022. Wiley
[14] "Clinical Evaluation of Next-generation, Multi-weight Hyaluronic Acid Plus Antioxidant Complex-based Topical Formulations." Journal of Clinical and Aesthetic Dermatology, 2022. JCAD
[15] "Hyaluronic Acid." NCBI Bookshelf. NCBI
