L-Theanine (Free Form)

Pharmaceutical grade ultra-pure for maximum bioavailability. Pure free form amino acid with no fillers or additives. HPLC verified.

L-Theanine is a natural phytochemical found in Japanese green tea. L-Theanine is a non-essential amino acid that is present in the brain and is a close relative of Glutamate. Studies indicate that L-Theanine interacts with the neurotransmitter, GABA (Gamma-Aminobutyric Acid). GABA, known for its importance in nervous system functioning, works with the mood centers of the brain. Studies in Japan show that L-Theanine helps support the body’s ability to deal with PMS and occasional, everyday anxiety.

Powder	150 Grams (750 Servings)	Item #24510	$29.99	save 50%
Powder	500 Grams (2500 Servings)	Item #24511	$92.50	save 59%
Powder	1,000 Grams * (5000 Servings)	Item #24512	$167.99	save 66%
Powder	2,500 Grams * (12500 Servings)	Item #24513	$359.98	save 75%
* Freshness Guarantee: To maintain product freshness we ship this product in multiples of 500 Gram or 500 Capsule bottles. For example if you order 1000 Grams you'll receive 2 bottles of 500 Grams each. Use the first bottle while the second stays sealed and fresh.

This product is Pharmaceutical Grade.

L-Theanine is a unique amino acid found almost exclusively in the green tea plant (Camellia sinensis) and is the primary ingredient contributing to the unusual taste of green tea. Animal studies have shown that L-Theanine crosses the blood brain barrier, increases dopamine and GABA levels in the brain, and inhibits the stimulatory properties of caffeine. Human studies have shown that taking L-Theanine results in the emission of brain waves associated with a state of relaxation.

L-Theanine exerts beneficial effects on brain metabolism and induces relaxation without causing drowsiness, as measured by increased generation of alpha-waves. L-Theanine may improve learning ability and sensations of pleasure by affecting dopamine and serotonin neurotransmitters in the brain. Also, L-Theanine exerts protective effects on the brain by antagonizing glutamate toxicity.

L-Theanine helps promote a restful, relaxed state while maintaining daytime alertness. L-Theanine is also scientifically shown to support healthy blood pressure levels that are already within normal range.

Take the edge of mounting stress, and relax naturally with L-Theanine.

Notice: This amino acid, L-Theanine is easily confused with the amino acid L-Threonine. They are spelled similarly but are two different amino acids. If you are looking for L-Threonine click here.

We guarantee our supplements to be the freshest and purest: Our powders and capsules contain only pure active ingredient with absolutely no fillers. Other manufacturers, in an effort to keep costs down, dilute their products with cheap fillers like maltodextrin and dextrose. These practices cheat you out of the active ingredient. Many popular body building products can contain over 50% maltodextrin. This product contains no additives or excipients other than minor amount of silica to prevent the powder from hardening. NutraBio supplements are manufactured under the strictest standards producing the highest quality and purest supplements available anywhere. Our raw ingredients undergo state of the art HPLC analysis to insure zero tolerance for impurities and we ship our products direct which guarantees the freshness and gives you a minimum of 30 months before expiration.	Expiration	30 months minimum
	Grade	pharmaceutical
	Purity	99.82%+ purity (HPLC)
	Taste	mildly bitter
	Solubility	easily soluble in water
	Characteristics	vegetarian powder
	Appearance	white crystalline powder
	Odor	n/a
	PH	5.0~7.0
	Classification	free form amino acid
	CAS Registry	3081-61-6
	Synonyms	N-Ethyl-L-glutamine; L-Glutamic acid gamma-(ethylamide)
	Molecular Formula	C7H14N2O3
	Molecular structure

Suggested Usage:

As a dietary supplement, take 1 serving with water or your favorite beverage 1 to 2 times daily on an empty stomach, or as directed by your physician. 

Hypoallergenic:

Free of the most common allergens such as yeast, dairy, egg, gluten, corn, soy, rice, barley, lactose, fish and wheat. No added sugars, starch, salt, preservatives, salicylates, or artificial color, flavor or fragrance.

Warning:

NOT INTENDED FOR USE BY PERSONS UNDER THE AGE OF 18. KEEP OUT OF THE REACH OF CHILDREN. If you are pregnant or breast feeding, consult your health care professional before using this product. People with known medical conditions and/or taking drugs should consult with a licensed physician and/or pharmacist prior to taking any dietary supplements. If you are taking anti-depressant drugs such as MAOI's or SSRI's, consult your healthcare professional before taking this product.

Accurate dosing of powder can only be obtained with an accurate milligram weight scale. We advise that an accurate milligram weight scale be used to measure out each serving as measuring by volume is not always accurate.

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NutraBio Pure
An unprecedented commitment to
quality, purity and freshness since 1996!

We manufacture in our own FDA registered and inspected GMP facility:

Since 1996, NutraBio has manufactured the purest pharmaceutical grade products available. We manufacture in the United States in our own FDA registered and inspected facility to meet FDA 21 CFR Part 111 cGMP regulations. All ingredients undergo state-of-the-art analysis to insure zero tolerance for impurities.

Truthful and Clear Supplement Facts Panels - No BS Proprietary Blends:

A proprietary blend is a cheap gimmick used by manufacturers to hide the real truth about what's in their product. By listing a bunch of ingredients under one blend on the label, the manufacturer only has to tell you how much of the blend is in a serving while hiding how much of each ingredient is in a serving. They pretend to this to protect their secret formula, that’s bull, they do it so they can cheapen their product without their customers knowing. In the industry we call this “Window Dressing” the product the label looks good on the outside but there is nothing really happening on the inside. At NutraBio our Supplement Facts panels list the exact amount of each and every active ingredient in the supplement. No guessing, you know exactly what you are getting in every product we sell.

Purchase manufacturer direct at wholesale price:

Buy directly from the manufacturer and save. We cut out the middlemen and pass the savings on to you. With NutraBio, you pay the same low wholesale price that the chain stores pay. Did you know that most companies do not manufacture their products but use 3rd party manufacturers? Since we manufacture all of our own products we can control the quality and purity through the entire manufacturing process. We never sell old or near expired products.

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