Shadow analysis via the C+K Visioline: A technical note

Houser, Troy; Zerweck, C.; Grove, Gary L.; Wickett, R. Randall

doi:10.1111/srt.12354

Cited by 10 publications

(9 citation statements)

References 14 publications

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“…Visioline documentation states, "This element is always between 0 (seamless circle) and 1 (seamless line). The closer the form factor is to 1, the more effective is the anti-wrinkle treatment" [16].…”

Section: Resultsmentioning

confidence: 99%

Changes in The Diversity of Human Skin Microbiota to Cosmetic Serum Containing Prebiotics: Results From A Randomized Controlled Trial

Hong¹,

Hong

Jung

et al. 2020

Preprint

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Background: Prebiotic treatment may rebalance the skin microbiota by regulating the growth of harmful and beneficial microorganisms. Methods: In this randomized, double-blind, placebo-controlled clinical trial (N = 60), we evaluated the effects of a cosmetic serum containing galacto-oligosaccharides (GOS) on the balance of the skin microbiota by measuring various skin parameters. Results: The skin water-holding capacity between the control (ND) and experimental (NF) groups was significantly different after 8 weeks of serum treatment (p < 0.05). Similarly, changes in transepidermal water loss (TEWL) and the erythema index in the ND and NF groups were significantly different (p < 0.05). Furthermore, the wrinkle depth and Staphylococcus aureus population decreased in the NF group compared with those in the ND group (p < 0.05). The mean form factor, Shannon index, and Pediococcus population were significantly increased in the post-NF group compared with those in the post-ND group (p < 0.05). Finally, in the ND group, water-holding capacity was positively correlated with Enhydrobacter, whereas Enterobacteriaceae was negatively correlated with TEWL in the NF group. Conclusions: These results suggest that GOS inhibit the growth of harmful skin microbes and increase the population of beneficial microbes.

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Section: Resultsmentioning

confidence: 99%

Changes in The Diversity of Human Skin Microbiota to Cosmetic Serum Containing Prebiotics: Results From A Randomized Controlled Trial

Hong¹,

Hong

Jung

et al. 2020

Preprint

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show abstract

“…Hence, the higher the homogeneity value, the better the skin condition. [18][19][20][21][22] Visioline ® VL 650…”

Section: Visioscan ® Vc 98mentioning

confidence: 99%

“…They comprise the following four skin parameters: scaliness of the skin (SEsc), skin roughness (SEr), skin smoothness (SEsm), and skin wrinkles (SEw). 18,19 SEsc calculates the ratio of bright pixels to the entire image. The smaller SEsc, the less pronounced the desquamation of the epidermis.…”

Section: Visioscan ® Vc 98mentioning

confidence: 99%

“…The instrument follows the profilometry principles which comprise the illumination of a 3D-silicone replica of the selected skin area and its analysis at the angle of 35° in Visioline ® VL 650. The emitting light catches the replica which causes that the skin wrinkles (present in the replica) produce measurable shadows.The Visioline ® software digitalizes he results and calculates the skin macrorelief parameters which are as follows: total wrinkle area [%], and length and depth of wrinkles 19,[23][24][25].…”

mentioning

confidence: 99%

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Noninvasive evaluation of the influence of aucubin‐containing cosmetic macroemulsion on selected skin parameters

Dąbrowska

Nowak

2020

J of Cosmetic Dermatology

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Cosmetic products play an important role in our daily life. Much attention devoted to good looks, which also includes healthy skin, stimulates the search for new improved products intended for keeping the human body in good condition and protecting the skin from external factors. Good looks also imply keeping young-looking skin, so cosmetic industry continues to introduce new active ingredients helping to retain the skin in the best possible condition. An example of a new active ingredient is aucubin intended for

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Section: Changes In the Skin Wrinkles Using Replica By Prebiotics-conmentioning

confidence: 99%

Changes in the Diversity of Human Skin Microbiota to Cosmetic Serum Containing Prebiotics: Results from a Randomized Controlled Trial

Hong

Jung

et al. 2020

JPM

View full text Add to dashboard Cite

Prebiotic treatment may rebalance the skin microbiota by regulating the growth of harmful and beneficial microorganisms. In this randomized, double-blind, placebo-controlled clinical trial (N = 60), we evaluated the effects of a cosmetic serum containing galacto-oligosaccharides (GOS) on the balance of the skin microbiota by measuring various skin parameters. The skin water-holding capacity between the control (ND) and experimental (NF) groups was significantly different after 8 weeks of serum treatment (p < 0.05). Similarly, changes in transepidermal water loss (TEWL) and the erythema index in the ND and NF groups were significantly different (p < 0.05). Furthermore, the wrinkle depth and Staphylococcus aureus population decreased in the NF group compared with those in the ND group (p < 0.05). The mean form factor, Shannon index, and Pediococcus population were significantly increased in the post-NF group compared with those in the post-ND group (p < 0.05). Finally, in the ND group, water-holding capacity was positively correlated with Enhydrobacter, whereas Enterobacteriaceae was negatively correlated with TEWL in the NF group. These results suggest that GOS inhibit the growth of harmful skin microbes and increase the population of beneficial microbes.

show abstract

Shadow analysis via the C+K Visioline: A technical note

Cited by 10 publications

References 14 publications

Changes in The Diversity of Human Skin Microbiota to Cosmetic Serum Containing Prebiotics: Results From A Randomized Controlled Trial

Changes in The Diversity of Human Skin Microbiota to Cosmetic Serum Containing Prebiotics: Results From A Randomized Controlled Trial

Noninvasive evaluation of the influence of aucubin‐containing cosmetic macroemulsion on selected skin parameters

Changes in the Diversity of Human Skin Microbiota to Cosmetic Serum Containing Prebiotics: Results from a Randomized Controlled Trial

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