Color
Black, Golden Brown
  
Dark Brown
  
Types
Yu Lan Xiang, Xing Ren Xiang, Zhi Lan Xiang, Po Tou Xiang, Huang Zhi Xiang, You Hua Xiang
  
NA
  
Milk Content
Not required
  
Not required
  
Taste
Fruity, Sweet
  
Bitter, Intense espresso
  
Serving Style
Hot
  
Hot, Iced
  
Additives
Ginseng, Honey, Hot water, Sugar
  
Dripping Coffee, Espresso, Hot water
  
Number of Servings
1
  
1
  
Time Required
  
  
Health Benefits
  
  
Physical Benefits
Improves health, Keeps digestive tract healthy, Strengthens bones
  
Improves digestion
  
Mental Health Benefits
Efficient stress buster, Improves mental health performance, Mental alertness, Sharpen thinking skills
  
Mental alertness, Prevents dizziness
  
Disease Prevention
Cures diabetes mellitus, It has anti cancer properties
  
Not Available
  
Overall Health Benefits
Functions as a antioxidant, Prevents tooth decay, Useful for weight control
  
Not Available
  
Hair Care
Grows hair faster
  
Not Available
  
Skin Care
Good For Skin, Improves vitality of skin
  
Not Available
  
Side Effects
  
  
Low Risk Side Effects
Abdominal pain, Headache, Insomnia, Nervousness
  
Insomnia, Restlessness, Stomach Inflammation
  
High Risk Side Effects
Diarrhea, Palpitations, Rapid heartbeats, Tremors
  
Can cause cancer, Hazardous during early pregnancy, Increase in Acidity that leads to Ulcer
  
Serving Size in USA
  
  
Tall (12 floz)
Not Available
  
Grande (16 floz)
Not Available
  
Serving Size in UK
  
  
Tall (354 ml)
Not Available
  
Grande (473 ml)
Not Available
  
Caffeine Level
Low
  
Extreme
  
Safe Level
300.00 mg
  
400.00 mg
  
Harmful Level
500.00 mg
  
500.00 mg
  
Effects of Caffeine
Anxiety disorder, Diarrhea, Irregular heartbeat
  
Fast heartbeat, Insomnia, Irritability, Muscle tremors, Nervousness, Restlessness, Stomach upset
  
Without Sugar
0.00 Kcal
  
0.00 Kcal
  
With Skimmed Milk
Not Available
  
With Skimmed Milk and Sugar
Not Available
  
With Whole Milk
Not Available
  
With Whole Milk and Sugar
Not Available
  
Calories With Additives
310.00 Kcal
  
26
Not Available
  
Brands
China Oolong (Stash), Exotica Champagne Oolong (Stash), Pu-erh Oolong (Stash), Tea Ren Oolong
  
Folgers, Red eye coffee house, Starbucks
  
History
  
  
Originated in
China
  
Italy
  
Origin Period
16th Century
  
18th Century
  
Popularity
Moderate
  
Famous
  
Difference Between Oolong Tea and Red Eye Coffee
Both Oolong Tea and Red Eye Coffee have different features, but its interesting to compare and see the difference between Oolong Tea and Red Eye Coffee. Here, you will get to know the difference between Oolong Tea and Red Eye Coffee in accordance with their caffeine content, probable side effects and many more interesting facts like Oolong Tea Benefits and Red Eye Coffee Benefits in the upcoming sections.