Source Naturals Serene Science Theanine Serene with Relora

120 Tablets

5 Reviews
Theanine Serene with Relora from Source Naturals contains the amino acid L-theanine to support relaxation and focused attention, and the calming neurotransmitter GABA.Read More >
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Customer Reviews


5 Reviews

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Prompt, Accurate Service!

I have not tried the product, but ordered it for someone else. However, I was very impressed with the service received by Natural Healthy Concepts


Theanine Serene is a great supplement!

This works for me!

I've tried other herbal supplements - this is the first one that I feel truly works! NHC has FAST shipping - thank you!

It calms you down

It calms you down without any drowsiness

Theanine serene verses Cambalta

Thearine serene with relora works better than cymbalta and no side effect. Been taking for two months and feeling very calm and relaxed. Took cymbalta for six months and felt like a drug addict and the side affects when you want to stop was terrible. I researched and found theanine and it's been history every since. Happy.

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Robin H.Verified Customer
"I couldn't be more pleased with the prices and excellent service provided. I have always received the right products and delivery is fast. So much easier (and cheaper) than going to my doctors office."
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