A study to evaluate on improvement of skin conditions by the supplementation with lactic acid bacteria - placebo-controlled, randomized, double blind, parallel-group comparison method - - A placebo-controlled, randomized, double-blind, parallel-group study to evaluate of lactic acid bacteria on the skin functions

Kaneka Corporation0 sites60 target enrollmentFebruary 1, 2024

ConditionsHealthy subjects

Overview

Phase: 未知
Intervention: Not specified
Conditions: Healthy subjects
Sponsor: Kaneka Corporation
Enrollment: 60
Status: Not yet recruiting
Last Updated: last year

Overview Investigators Eligibility Criteria Outcomes Similar Trials

Overview

Brief Summary

No summary available.

Registry

who.int

Start Date

February 1, 2024

End Date

April 16, 2023

Last Updated

last year

Study Type

Interventional

Sex

Female

Investigators

Sponsor

Kaneka Corporation

Eligibility Criteria

Inclusion Criteria

Not provided

Exclusion Criteria

•Subjects who met the following exclusion criteria are excluded from the study: 1\) regularly use of medicines or supplements for the skin, or regularly user of probiotics supplements 2\) have skin disease symptoms such as atopic dermatitis, or scars/ inflammation at the test sites 3\) have severe hay fever / allergic symptoms on face 4\) have food allergies 5\) have disease such as hepatic, renal, gastrointestinal, cardiac, respiratory, endocrine, or metabolic diseases 6\) have a history of cosmetic or medical treatments, hormone replacement therapy within the past 6 months, or intend to undergo such treatments during the study period 7\) cannot refrain from undergoing tanning / visiting strong sunlight area during the study period 8\) cannot refrain from direct sunlight for sports, etc 9\) have digestive diseases / a history of digestive surgery 10\) Pregnant, lactating, or intending to become pregnant 11\) Drinker (20 g/day or more of pure alcohol for 4 or more days per week), or cannot abstain from alcohol for 2 days prior to each examination. 12\) Shift workers, late night workers, or have a plan of travel abroad 13\) cannot avoid changing / addition of skin care products 14\) cannot avoid shaving the skin for 7 days prior to the date of each examination 15\) participated in other studies within 1 month prior to the date of informed consent, or have a plan to participate in other studies during this study. 16\) deemed inappropriate by the corresponding investigator with a medical license