Cautions

"Based on available studies and clinical use, melatonin is generally regarded as safe in recommended doses for short-term use.

"Available trials report that overall adverse effects are not significantly more common with melatonin than placebo."         - U.S. National Institutes of Health

Cautions Compared

Mouse-over each item for more details.
  Absolute Contraindication (Completely Prohibited)   NIH MNT MSC WMD
Lactation
  Contraindicated (Inadvisable to Use)   NIH MNT MSC WMD
Alcohol, Other Drugs  
Autoimmune 
Children 
Liver or Kidney Disease, Stroke, Epilepsy   
Pregnancy
Schizophrenia, Systemic Lupus Erythematosus   
  Possible Side Effects   NIH MNT MSC WMD
Abnormal Heart Rhythms  
Blood Flow 
Blood Pressure   
Blood Sugar, Cholesterol, Heart Rhythms   
Confusion, Difficulty Concentrating, Alertness
Eyes   
Fatigue, Dizziness, Sleepiness, Irritability  
Headache 
Hormonal Effects   
Hypothermia   
Itching, Heaviness in the Head   
Mood Changes, Depression
Morning Grogginess  
Reduced sperm count  
Seizure  
Sleepwalking   
Stomach Problems  
Vivid Dreams  
  Overdose   NIH MNT MSC WMD
Balance   
Disorientation   
Psychotic Symptoms   

Summarized from:   U.S. National Institutes of Health (NIH),  
MedicineNet (MNT),   Medscape (MSC),   WebMD® (WMD)

WorldWide Labs
Customer Comments

"I am very pleased with the product and have been taking it regularly now for about 18 months with no side effects. I have also recommended the product to friends. I am not currently taking any prescription drugs that may conflict with the Melatonin." - R.C., United Kingdom

"The Melatonin SR was for my mother, who, with her 80 years, always wakes up between 3 and 5 in the morning even with the common Melatonin. But your Melatonin SR helps her very much. Thanks again for all." - MB, Switzerland

"I am a shift worker frequent night/day swaps) and have been using your Melatonin for about 3 years to help switch from days to nights. It is great!!" - J.S. MD (ER Physician), Canada

"Thank you WWL firstly for the prompt delivery of my Melatonin order. I live well away from any major cities and have had much trouble trying to find any product to aid me with sleepless nights. A work collegue told me of Melatonin but I was having problems finding any locally. I am now spreading the word of just what a valuable resource you are and of just how high the quality of your product is." - Michelle from Gladstone, Australia

more...


THE FINE PRINT: The content presented in this website is for informational purposes only. Before taking this or any other health supplement or therapy, consult your healthcare professional. Even mild supplements can have varying effects on individuals, and can conflict with your existing medications and diet. See additional information.

COPYRIGHT © 2017 - WORLDWIDE LABS         Contact Us