Evidence supporting the use of: Green tea
For the health condition: Skin (oily)

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Green tea is increasingly recognized for its beneficial effects on oily skin, and there is moderate scientific evidence to support its use for this purpose. The primary active components in green tea are polyphenols, particularly epigallocatechin-3-gallate (EGCG), which have demonstrated anti-inflammatory, antioxidant, and sebum-regulating properties. Several in vitro and clinical studies have shown that green tea extracts can reduce sebum production, which is a key factor in oily skin. For example, a small randomized controlled trial published in Clinical and Experimental Dermatology (2016) found that topical application of a 3% green tea emulsion significantly reduced sebum secretion in participants with oily skin over an eight-week period compared to placebo. Additionally, another study in Journal of Investigative Dermatology (2006) highlighted the ability of EGCG to modulate pathways involved in sebocyte proliferation and lipid synthesis.

Historically, green tea has been used in traditional Asian medicine for a variety of skin conditions, but its modern use for oily skin is grounded more in scientific research than in long-standing tradition. While not all studies are large-scale or long-term, and more research is warranted, the current evidence suggests that green tea, especially when used topically, can help manage oily skin by reducing excessive oil production and soothing inflammation. This makes green tea a promising, evidence-backed ingredient for those seeking to address oily skin concerns.

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More about Skin (oily)

Other health conditions supported by green tea

Abdominal Pain
Abscesses
Acne
Addictions (coffee, caffeine)
Age Spots
Aging (prevention)
Allergies (food)
Allergies (respiratory)
Alzheimer's Disease
Antibiotics (alternatives to)
Anxiety
Anxiety Disorders
Appetite (excessive)
Arteriosclerosis
Arthritis
Asthma
Athletic and Exercise Aids
Autoimmune Disorders
Belching
Benign Prostate Hyperplasia
Bites and Stings
Bleeding (internal)
Blood in Urine
Bloodshot Eyes
Body Odor
Breast Lumps
Cancer (natural therapy for)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Cardiovascular Disease
Cartilage Damage
Cellulite
Cervical Dysplasia
Chemotherapy (reducing side effects)
Chicken Pox
Cholesterol (high)
Cholesterol (low)
Chronic Obstructive Pulmonary Disorder
Circulation (poor)
Circulation (to the brain)
Cirrhosis of the Liver
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Colic (children)
Colitis
Colon (atonic)
Colon (spastic)
Concentration (poor)
Congestion
Congestion (bronchial)
Congestion (lungs)
Congestion (lymphatic)
Congestion (sinus)
Conjunctivitis
Constipation (adults)
Contagious Diseases
Convalescence
Cough (damp)
Cough (dry)
Cough (general)
Cough (spastic)
Cramps (menstrual)
Crohn's Disease
Cuts
Cystic Breast Disease
Cystic Fibrosis
Cytomealovirus
Dandruff
Debility
Dementia
Denture Sores
Depression
Dermatitis
Diabetes
Diabetic Retinopathy
Diarrhea
Digestion (poor)
Down Syndrome
Endometriosis
Epstein Barr Virus
Eye Infections
Eye Problems
Eyes (red or itching)
Fatigue
Fibroids (uterine)
Free Radical Damage
Fungal Infections
Gastritis
Gingivitis
Glaucoma
Hair (loss or thinning)
Headache (general)
Hemochromatosis
Hypertension
Inflammation
Influenza
Irritable Bowel Syndrome
Liver Detoxification
Memory and Brain Function
Oral Surgery
Parkinson's Disease
Perspiration (excessive)
PMS (general)
Polyps
Psoriasis
Rosacea
Skin (oily)
Stress
Triglycerides (high)
Ulcers
Urinary Tract Infections
Wrinkles