topicEvening-Primrose-Skin-Hydration-Randomized-Trial
claimRosacea is a common cutaneous condition caused by persistent, recurring lesions in facial skin vessels.
evidence level1
citationAssiri A (2024)
sourceEfficacy of Low-Dose Isotretinoin in the Treatment of Rosacea: A Systematic Review and Meta-Analysis.
topicEvening-Primrose-Skin-Hydration-Randomized-Trial
claimIt is a chronic skin condition with a variety of clinical symptoms and an unknown cause.
evidence level1
citationAssiri A (2024)
sourceEfficacy of Low-Dose Isotretinoin in the Treatment of Rosacea: A Systematic Review and Meta-Analysis.
topicEvening-Primrose-Skin-Hydration-Randomized-Trial
claimIntrinsic aging is characterized by reduced cellular turnover, diminished dermal matrix synthesis, and impaired antioxidant defence, which concomitantly induce dermal thinning, loss of elasticity, and wrinkle formation.
evidence level2
citationKim Hayoung (2026)
sourceEffects of Heat-Killed Lactobacillus acidophilus IDCC 3302 on Skin Aging Parameters: A Randomized, Double-Blind, Placebo-Controlled Trial in Healthy Adults
topicEvening-Primrose-Skin-Hydration-Randomized-Trial
claimClinical manifestations of these changes include fine lines, sagging, and texture alterations, which are associated with compromised barrier integrity and impaired hydration [,].
evidence level2
citationKim Hayoung (2026)
sourceEffects of Heat-Killed Lactobacillus acidophilus IDCC 3302 on Skin Aging Parameters: A Randomized, Double-Blind, Placebo-Controlled Trial in Healthy Adults
topicEvening-Primrose-Skin-Hydration-Randomized-Trial
claimIncreasing evidence has shown that heat-killed bacterial strains exert antioxidative, anti-inflammatory, and barrier-supportive effects associated with skin homeostasis [,,].
evidence level2
citationKim Hayoung (2026)
sourceEffects of Heat-Killed Lactobacillus acidophilus IDCC 3302 on Skin Aging Parameters: A Randomized, Double-Blind, Placebo-Controlled Trial in Healthy Adults
topicEvening-Primrose-Skin-Hydration-Randomized-Trial
claim1 2 3 4 5 Skin aging is a gradual, multifactorial process regulated by intrinsic and extrinsic factors.
evidence level2
citationKim Hayoung (2026)
sourceEffects of Heat-Killed Lactobacillus acidophilus IDCC 3302 on Skin Aging Parameters: A Randomized, Double-Blind, Placebo-Controlled Trial in Healthy Adults