Source Naturals Serene Science Theanine Serene Tablets for Supplementation, 120 Count price history and forecast - Source Naturals SN1773
Source Naturals Serene Science Theanine Serene Tablets for Supplementation, 120 Count

Source Naturals Serene Science Theanine Serene Tablets for Supplementation, 120 Count

Brand:
Source Naturals
Model Number:
SN1773
UPC:
021078017738
EAN:
0021078017738
ASIN:
B000GFHPCU
Walmart SKU:
48319650

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$27.99
Lowest Price
$18.87
Most Recent Price
$27.97
Average Price
$25.85
First Tracked
Last Update

Walmart.com Summary

No price history available for Walmart.com

Price Analysis

Price history data is not available for this product at the moment.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.73/5 from 37 reviews.

Customer Reviews

37 reviews

Customer Reviews

4.7
Based on 37 reviews
5
29
4
7
3
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2
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Showing 10 of 37 reviews
Yara April 20, 2025

Love this product for helping me get to sleep. It works well and there's no hangover in the morning. highly recommend this product

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Helps even my mood.

E July 26, 2021

I take this to help with anxiety and depression. I don't tolerate prescriptions well. It also helps me concentrate on tasks better.

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Smell the roses

Carribeanbelle March 2, 2017

. I tried Theanine Serene with Relora in the a.m. and felt totally relaxed. Was able to smell the roses with two tablets.. :)

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Very effective and helpful without side effects.

JanetA May 20, 2010

I've tried other combination products to "take the edge off" with very mixed and unsatisfactory results. With Theanine Serine, life is just better; I am a lot more calm, sleep quality is much improved and more consistent, mood swings are greatly tempered without fatigue or a that awful "flat" feeling I've gotten from other products. I highly recommend it.

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Wouldn't Be Without It

Dewdropmas April 30, 2013

At one time or another everyone in our family uses this product. It helps the day go better with absolutely no sense of feeling drugged or worry about taking too much. In the two years we have used this product, none of us or our friends who are now taking it too, have ever experienced any negative side-effects. It provides what the body needs to manage stress. I make sure to keep plenty on hand so we never run out.

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My favorite version of this sort of thing.

Ferlonda September 26, 2014

I've tried a lot of various versions of theanine supplements and this one has become my very favorite. It's calming but doesn't make me sleepy, steadying for the nerves but doesn't interfere with good excitement. It helps me sleep at night and gives me a good, calm start to the day when I need it, too. I am a musician and regularly play performances and if for any reason I'm a little nervous (which doesn't happen that often) a couple of these steady me right up in the most pleasant way. I love this product! One thing- the pills are tablets and not capsules and rather large so they can be hard to take. I mostly don't have a problem with this but I can see where they might be hard for some to deal with.

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Can´t Sleep without it

boditos November 17, 2013

I´ve had problems sleeping for the past years and can say that this product helps my sleep quality. I know that when I run out (due to my laziness in re-ordering) I sleep more irregularly. Thanks to Swanson for providing such a helpful supplement, I recomended.

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Rhonda February 5, 2026

Normally I lie in bed and toss %26 turn causeI can't shut my brain off. These helped me go to sleep so much faster. I'm on my second bottle and still working well.

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Been using for over 6 years

Golfore May 14, 2017

Relaxes the anxious mind [This review was collected as part of a promotion.]

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Sleepy sleepy

Mullie September 11, 2016

Great

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Price History

Historical price data graph for Source Naturals Serene Science Theanine Serene Tablets for Supplementation, 120 Count

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

13 records

Third-Party Sellers prices have ranged from $25.15 (Jun 24) to $27.99 (Jul 1) over the past 90 days. Current price is close to the 90-day average of $27.74.

Third-party seller price history for Source Naturals Serene Science Theanine Serene Tablets for Supplementation, 120 Count showing recent price changes
Date Price Change % Change
$27.97 $-0.02 -0.1%
$27.99 $+0.00 +0.0%
$27.99 $+2.84 +11.3%
$25.15 $-2.80 -10.0%
$27.95 $+0.00 +0.0%
$27.95 $+0.01 +0.0%
$27.94 $+0.00 +0.0%
$27.94 $+0.00 +0.0%
$27.94 $+0.00 +0.0%
$27.94 $-0.01 +0.0%
$27.95 $+0.00 +0.0%
$27.95 $+0.00 +0.0%
$27.95

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