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Phellodendron Amurense Bark Extract

Also-called-like-this: Amur Cork Tree Bark Extract, Oubaku Ekisu
What-it-does: soothing, anti-acne

Official CosIng Information


traditional East Asian medicine that has a couple of recent studies to back up its positive effects on the skin.

It seems to have potent anti-inflammatory activity, it's a mild antioxidant and also has strong anti-bacterial effect for acne causing bacteria, Propionibacterium acne. 

Show me some proof

  • Korean Chemical Engineering Research, Volume 48, Issue 6, 2010, pp.700-703, Anti-acne and Anti-atopic Dermatitis Effect of Plant Extracts Including Eucommia ulmoides Oliv and Phellodendron amurense
  • Fitoterapia, Volume 72, Issue 3, March 2001, Pages 221–229, Topical anti-inflammatory activity of some Asian medicinal plants used in dermatological disorders

Products with Phellodendron Amurense Bark Extract

Oh K SOS Clear Cover Blemish Patches doTERRA Correct-X Atoclassic Real Tonic Soothing Moist Mist Dr. Jart+ Every Sun Day Tone Up Sun Screen Spf 50+ Pa+++ Skin Advanced Platinum Anti-Acne & Repairing Treatment Essence Ban Roll-On Antiperspirant Deodorant Darphin Cleansing Foam Gel Darphin Skin Mat Matifying Lotion TISHA Ac7 Spot Serum Phytosilica The History of Whoo Jinyulhyang Essential Cleansing Oil Zo skin health Gentle Cleanser Aveda Damage Remedy Daily Hair Repair Darphin Hydrating Kiwi Mask Aspect Super Pd Complex D Program Acne Care Essence Natùrys Essential Milk Tonic 2 In 1 PCA Skin C And E Strength Max Be Plain Chamomile pH-Balanced Toner Althea Real Fresh Skin Detoxer: Green Tea I'm From Ginseng Mask Sanitas Lemon Cream Scrub Be Plain Greenful Ph Balanced Cleansing Foam Botanic Farm Avocado Honey Rich Lotion It's Skin Power 10 Formula Vb Effector Nivea Sun Protect Super Water Gel Spf 50/Pa+++ Nivea Sun Protect Super Water Gel Spf50 / Pa +++ Nivea Super Water Gel SPF 50/ PA +++ Sanitas Glycolic Citrus Cleanser the Cocoon Winter Melon Face Mask PCA Skin C&E Advanced With Hexylresorcinol And Silymarin (1 Fl Oz.) Priori DNA fx221 Recovery Serum Sanitas Pumpkin Enzyme Mask Dr Macrene High Performance Anti-Aging And Firming Serum Sanitas Lemon Cream Cleanser Sanitas Skincare Vitarich Mask Vintorte Mineral Silk Mat Base Spf 30 BOSCIA Green Tea Oil Free Moisturizer D Program Acne Care Emulsion Dr.G Actifirm Real Lifting Cell Essence Good virtues co. Acne Control Facial Cleanser I'm From Ginseng Serum I'm From Ginseng Serum Rohto Obagi ObagiC Serum Gel Skin Inc. Hydrating Shield AHC Ageless Real Eye Cream For Face City Beauty Invisicrepe Body Balm Dr Ceuracle Royal Vita Propolis 33 Cream Dr.G Actifirm Real Lifting Cream Missha Time Revolution Night Repair Probio Ampoule Cream Revision Skincare Vitamin K Serum