Clinical Proof
Pick the concern that matters to your skin. Each card names one benefit we measured and links to the full clinical studies.
Choose a benefit
Figures on this page come from Biodance clinical testing. Each card shows one measurement; the complete record for a product lives in the Product Proof Library.
Hydration
Water in the stratum corneum, and how long it stays there.
Bio Collagen Real Deep Mask
CollagenMask
+731.63% hydration across 15 layers of the stratum corneum, after one use
Biodance clinical testing
See full proof →Rejuvenating Caviar PDRN Real Deep Mask
Caviar PDRNMask
15-layer hydration, measured against two single-active mask comparators
See full proof →Hydro Cera-nol Real Deep Mask
Cera-nolMask
+583.72% hydration in the lower layers of the stratum corneum, after one use
Biodance clinical testing
See full proof →Collagen Peptide Jelly Serum Mist
CollagenMist
Hydration, radiance, firmness, cooling and adherence
See full proof →Cera-nol Gel Toner Pads
Cera-nolToner Pad
Daily hydration and barrier prep with no fabric contact
First Synergy Toner
Toner
Absorption and hydration prep
Pores
Area, volume and count are different measurements. Each card names which one.
Bio Collagen Real Deep Mask
CollagenMask
−15.19% average pore area, measured immediately after use
Biodance clinical testing
See full proof →Collagen Gel Toner Pads
CollagenToner Pad
Seven-way pore improvement, measured over two weeks of daily use
See full proof →Pore Perfecting Collagen Peptide Serum
CollagenSerum
Pore care built on 243Da collagen
See full proof →Pore Perfecting Collagen Peptide Cream
CollagenCream
Daily pore care in a cream format
See full proof →Collagen Mask to Foam Cleanser
CollagenCleanser
Sebum and pore congestion at the cleansing step
Collagen Cleansing Oil
CollagenCleanser
Makeup and sunscreen removal without leaving pores loaded
Radiance
Tone evenness, clarity and surface light.
Bio Collagen Real Deep Mask
CollagenMask
+20.09% skin radiance, after one use
Biodance clinical testing
See full proof →Radiant Vita Niacinamide Real Deep Mask
Vita NiacinamideMask
Tone, dark spots, melanin, clarity, texture and radiance
See full proof →Radiant Vita Niacinamide Serum
Vita NiacinamideSerum
20% niacinamide with 99% glutathione
See full proof →Vita Niacinamide Cream
Vita NiacinamideCream
Daily brightening step for uneven tone
See full proof →Vita Niacinamide Gel Toner Pads
Vita NiacinamideToner Pad
Tone, texture and radiance at the prep step
Skin Glow Essence Cream
Cream
Dewy finish with hyaluronic acid and ceramides
Barrier
How well skin holds what it has.
Hydro Cera-nol Real Deep Mask
Cera-nolMask
Lower-layer hydration for dry, barrier-weakened skin
See full proof →Rejuvenating Caviar PDRN Serum
Caviar PDRNSerum
Radiance, skin density and moisture barrier improvement, confirmed in a 4-week comparative clinical study
Biodance clinical testing
See full proof →Hydro Cera-nol Serum
Cera-nolSerum
Five-layer ceramide complex for barrier support
Soothing Barrier Cleansing Foam
Cleanser
Sulfate-free, low-pH cleansing that leaves the barrier intact
Hydro Ceramide Cleansing Powder
Cleanser
Enzyme powder cleansing with ceramides
Cera-nol Gel Toner Pads
Cera-nolToner Pad
Hydration, soothing and barrier prep
Soothing
Skin that reacts — to heat, friction, actives or sun.
Refreshing Sea Kelp Real Deep Mask
Sea KelpMask
Soothing measured against four kinds of irritation — heat, physical, chemical and UV
See full proof →Hydro Cera-nol Real Deep Mask
Cera-nolMask
Immediate calming and cooling on heat-stressed skin
See full proof →Refreshing Sea Kelp Serum
Sea KelpSerum
86% kelp water for reactive, troubled skin
Sea Kelp Gel Toner Pads
Sea KelpToner Pad
Daily calming step for congested skin
Texture
Surface evenness, sebum and roughness.
Refreshing Sea Kelp Real Deep Mask
Sea KelpMask
pH, oil–water balance and sebum
See full proof →Collagen Gel Toner Pads
CollagenToner Pad
Radiance, skin texture, cooling and adherence
See full proof →Skin Refining Mild PHA Toner
Toner
8% PHA for daily gentle exfoliation
Hydro Ceramide Cleansing Powder
Cleanser
Enzyme powder for surface smoothing
Elasticity
Firmness measured in the layers, not on the surface.
Collagen Peptide Eye Patches
CollagenEye Patch
Firmness measured across 20 layers, hydration across 30
See full proof →Bio Collagen Real Deep Mask
CollagenMask
Firmness measured under eight hours of overnight wear
See full proof →Pore Perfecting Collagen Peptide Serum
CollagenSerum
243Da ultra-low molecular collagen
See full proof →Rejuvenating Caviar PDRN Real Deep Mask
Caviar PDRNMask
Firmness and rejuvenation over eight hours of wear
See full proof →Revitalization
The skin's own recovery signals.
Rejuvenating Caviar PDRN Real Deep Mask
Caviar PDRNMask
Self-recovery measured by redness and transepidermal water loss
See full proof →Rejuvenating Caviar PDRN Serum
Caviar PDRNSerum
Radiance, density and barrier in a 4-week comparative study
See full proof →Refreshing Sea Kelp Serum
Sea KelpSerum
Self-regeneration support for troubled skin
Wrinkle
Fine lines, measured by area of the face.
Targeted Care
The eye area now; the neck and lips next.
Collagen Peptide Eye Patches
CollagenEye Patch
Firmness and fine lines around the eye
See full proof →Caviar PDRN Eye Patches
Caviar PDRNEye Patch
Under-eye area and radiance
Vita Niacinamide Eye Patches
Vita NiacinamideEye Patch
Under-eye tone and dark spots
Vita Niacinamide Cream
Vita NiacinamideCream
Spot-focused brightening in a daily cream
See full proof →