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The contents of WorldWide Labs' websites, such as text, graphics, images, and other material contained on WorldWide Labs' websites - and communications with our staff via emails, phone calls, etc. - are for informational purposes only.

Our content and communications are not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on WorldWide Labs' website or in communications with us!

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Customer Comments

"This is the second time to order this product for my grand father and my mother. They said, it has been really helpful for their sleep. And thank you so much for good products ,safe and fast delivery to Korea." - T.H.K., Korea

"The veterinarian has prescribed Melatonin for my dog, a Keeshond. She is horrified of thunder and other loud noises. The doctor said that Melatonin will keep her calm." - K.F.B., USA

"Thank you WWL for your prompt service. I live in Australia and I received my order within 6 days. Your melatonin is the best I have used and I have used several different brands before, no hang-over next day and I'm sleeping much better." - B from Sidney, Australia

"For many years I have woken around 3am and found difficulty getting back to sleep again. I now take two Melatonin 1.5gm Sustained Release tablets every night and have had no more broken nights... Thank you WWL!" - H.C., United Kingdom

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