Physical Benefits
Mental Health Benefits
Disease Prevention
Overall Health Benefits
Hair Care
Skin Care
Low Risk Side Effects
High Risk Side Effects
Effective stimulant, Fights depression, Mental alertness, Prevents dizziness
Insomnia, Nervousness, Restlessness
Anxiety disorder, Diarrhea, Heart disease, High blood pressure, Irritable bowel syndrome, Thinning bones (osteoporosis), Worsens glaucoma
Alzheimer's disease, Helps heart protection, Improves digestion
Anxiety, Insomnia, Tremor
Back pain, Irregular heartbeat, Migraine headaches, Problems in bladder