408-354-4262
408-354-4262

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  • L-Theanine
    Added: 05/26/2022
    SKU: PURE306
    L-Theanine
    $54.80
  • L-Glutamine 1000 mg 120 caps
    Added: 05/20/2022
    SKU: VITAN075
    L-Glutamine 1000 mg 120 caps
    $19.00
    Market price: $20.00 save 5%

Amino Acids

Amino Acids Are the Building Blocks of Life

Besides building cells and repairing tissue, they form antibodies to combat invading bacteria and viruses; they are part of the enzyme and hormonal system; they build nucleoproteins (RNA & DNA); they carry oxygen throughout the body and participate in muscle activity.

When protein is broken down by digestion the result is 22 known amino acids. Eight are essential (cannot be manufactured by the body); the rest are non-essential (can be manufactured by the body with proper nutrition).

Essential Amino Acids
There are eight essential amino acids: isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.

Our bodies need twenty different amino acids, but we are able to make the other twelve kinds from these eight, which we must get from food. Corn is rich in methionine, so vegetarians often combine corn and beans to get a balanced protein.

Quality
We offer the highest quality pharmaceutical-grade amino acids and amino acid formulas from professional companies. We also offer custom blended amino acid supplements.

What We Recommend
  1. If you already know what dietary supplements you need, then you can simply order it on our site.
  2. If you are uncertain as to what you may need, then do the Amino Acid Test.
  3. If you are looking for a broad-spectrum amino blend, then you should select All-Basic Powder or BAM caps.
Not Certain What to Do Next?
If you’re still not sure as to which products or programs to use, which tests to take, or if you would like additional information about our nutritional supplements:

  • Contact us with a brief question.
  • Arrange a phone consultation with Dr. Forrest.
    Call (408) 354-4262

Products

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L-Glutamine 90 vcaps
L-Glutamine 90 vcaps
SKU: THRN169
L-Glutamine 90 vcaps | Thorne Research  - benefits gastrointestinal health, maintains immune health, and (read more)

L-Glutamine 90 vcaps | Thorne Research  - benefits gastrointestinal health, maintains immune health, and helps restore plasma glutamine levels depleted after periods of physical stress, such as prolonged exhaustive exercise.*

(hide)
$20.97
L-Glutathione 100 mg 60 caps
L-Glutathione 100 mg 60 caps
SKU: METM012

Glutathione [ Reduced ] | Metabolic Maintenance - An important antioxidant*

$30.00
L-Lysine 500 mg 100 caps
L-Lysine 500 mg 100 caps
SKU: METM041

L-Lysine 500 mg 100 caps | Metabolic Maintenance - Lysine is an essential amino acid and must be obtained from food or by supplementation*

$25.80
L-Lysine 60 caps
L-Lysine 60 caps
SKU: THRN218
L-Lysine 60 caps | Thorne - Lysine is an amino acid that is essential for protein synthesis. Because it isn't (read more)

L-Lysine 60 caps | Thorne - Lysine is an amino acid that is essential for protein synthesis. Because it isn't synthesized in the body.*

(hide)
$10.45
Market price: $11.00 save 5%
L-Methionine 500 mg 100 vcaps
L-Methionine 500 mg 100 vcaps
SKU: METM014

L-Methionine 500 mg 100 caps | Metabolic Maintenance - Serves as an important antioxidant and detoxifying agent*

$35.80
L-Phenylalanine 500 mg 60 caps
L-Phenylalanine 500 mg 60 caps
SKU: METM042
L-Phenylalanine 500 mg 60 caps | Metabolic Maintenance - Phenylalanine is an essential amino acid that converts to tyrosine. (read more)

L-Phenylalanine 500 mg 60 caps | Metabolic Maintenance - Phenylalanine is an essential amino acid that converts to tyrosine. It follows the catecholamine pathway and is a precursor to thyroid hormone*

(hide)
$26.00
L-Theanine
L-Theanine
SKU: PURE306

L-Theanine | Pure Encapsulations - Promotes relaxation and helps to moderate occasional stress*

$54.80
L-Theanine 100 mg 60 caps
L-Theanine 100 mg 60 caps
SKU: METM043
L-Theanine 100 mg 60 caps | Metabolic Maintenance - It is an effective GABA precursor and supports healthy relaxation without (read more)

L-Theanine 100 mg 60 caps | Metabolic Maintenance - It is an effective GABA precursor and supports healthy relaxation without drowsiness*

(hide)
$33.00
L-Theanine 200 mg 120 caps
L-Theanine 200 mg 120 caps
SKU: METM044
L-Theanine 200 mg 120 caps | Metabolic Maintenance - It is an effective GABA precursor and supports healthy relaxation (read more)

L-Theanine 200 mg 120 caps | Metabolic Maintenance - It is an effective GABA precursor and supports healthy relaxation without drowsiness*

(hide)
$56.00
L-Theanine 200 mg 60 vegcaps
L-Theanine 200 mg 60 vegcaps
SKU: VITAL084
L-Theanine 200 mg 60 vegcaps | Vital Nutrients - Theanine helps maintain a sense of well-being and supports alpha (read more)

L-Theanine 200 mg 60 vegcaps | Vital Nutrients - Theanine helps maintain a sense of well-being and supports alpha brain wave activity, a sign of induced relaxation.*

(hide)
$33.21
Market price: $36.90 save 10%
L-Tryptophan 500 mg 60 vcaps
L-Tryptophan 500 mg 60 vcaps
SKU: METM045

L-Tryptophan 500 mg 60 vcaps | Metabolic Maintenance - Tryptophan assists with normal sleep patterns, mood and appetite*

$34.50
L-Tyrosine 500 mg 100 vcaps
L-Tyrosine 500 mg 100 vcaps
SKU: METM016
L-Tyrosine 500 mg 100 vcaps | Metabolic Maintenance - The benefits of Tyrosine are similar to Phenylalanine due to the fact (read more)

L-Tyrosine 500 mg 100 vcaps | Metabolic Maintenance - The benefits of Tyrosine are similar to Phenylalanine due to the fact that it is part of the Phenylalanine pathway.*

(hide)
$37.00
L-Tyrosine 90 vcaps
L-Tyrosine 90 vcaps
SKU: THRN172
L-Tyrosine 90 vcaps | Thorne Research  - L-tyrosine plays an important role in the central nervous system, (read more)

L-Tyrosine 90 vcaps | Thorne Research  - L-tyrosine plays an important role in the central nervous system, the thyroid, and the adrenal glands.*

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$21.97
Market price: $22.20 save 1%
Leucine Suppositories - 60 Count
Leucine Suppositories - 60 Count
SKU: ZPT019
Leucine Suppositories - 60 Count | Zetpil- Leucine is the only dietary amino acid that has the capacity to stimulate muscle (read more)

Leucine Suppositories - 60 Count | Zetpil- Leucine is the only dietary amino acid that has the capacity to stimulate muscle protein synthesis as well as reducing muscle loss.*

(hide)
$99.00
Market price: $140.00 save 29%
Montiff Amino Starter
Montiff Amino Starter
SKU: MONT006
Montiff Amino Starter 100 grams | Montiff - natural amino acids supplement that contains a proprietary blend of L-Alanyl-L-Glutamine, (read more)

Montiff Amino Starter 100 grams | Montiff - natural amino acids supplement that contains a proprietary blend of L-Alanyl-L-Glutamine, L-Alanine, L-Glutamine, and Glycine that offer a host of unique benefits*

(hide)
$45.90
Market price: $54.00 save 15%
N-Acetyl-L-Cysteine 120 vegcaps
N-Acetyl-L-Cysteine 120 vegcaps
SKU: PRGL064

N-Acetyl-L-Cysteine 120 vegcaps | Progressive Labs - Antioxidant and Glutathione Precursor*

$30.50
NAC 600 mg 60 caps
NAC 600 mg 60 caps
SKU: METM010
NAC 600 mg 60 caps - Originally created as a mucus reducing agent, N-acetyl Cysteine is now recognized as a potent antioxidant (read more)

NAC 600 mg 60 caps - Originally created as a mucus reducing agent, N-acetyl Cysteine is now recognized as a potent antioxidant and detoxifyer. NAC may be beneficial in the treatment of upper respiratory ailments.*

(hide)
$28.00
Neuro-Balance
Neuro-Balance
SKU: MONT001
Neuro-Balance | Montiff - Recommended for Chemical Balances of the Brain Associated with Depression, Stress, Mood Swings, (read more)

Neuro-Balance | Montiff - Recommended for Chemical Balances of the Brain Associated with Depression, Stress, Mood Swings, and Drug Withdrawals. *

(hide)
$25.50
Market price: $27.82 save 8%
Nitro-Boost Cream 6.5 oz
Nitro-Boost Cream 6.5 oz
SKU: ZPT015
Nitro-Boost Cream 6.5 oz | Zetpil - Increases Nitric Oxide. Supports blood vessels, nitric oxide levels, arterial (read more)

Nitro-Boost Cream 6.5 oz | Zetpil - Increases Nitric Oxide. Supports blood vessels, nitric oxide levels, arterial plaque, blood pressure, memory, erectile dysfunction, and more.*

(hide)
$65.00
Market price: $99.00 save 34%
Optimized Carnitine 60 vcaps
Optimized Carnitine 60 vcaps
SKU: LEF058
Optimized Carnitine 60 vcaps | Life Extension Foundation -  Optimized Carnitine with GlycoCarn® combines these three (read more)

Optimized Carnitine 60 vcaps | Life Extension Foundation -  Optimized Carnitine with GlycoCarn® combines these three advanced forms of carnitine in one single formula to help you optimize your energy output*

(hide)
$27.00
Market price: $36.00 save 25%

Reviews

Hair Mineral Analysis Test (TMA)
Hair Mineral Analysis Test (TMA)
I've had excellent results using hair tissue mineral analysis to identify imbalances and by following the supplement protocol using Endomet .
Holly Wurtenberger
Jan 30, 2020
Read more product reviews
Read all reviews

Bestsellers

  • A Zoom Consultation With Dr. Forrest, DC
  • GABA with L-Theanine Liposomal 1.7 oz
  • Nitro-Boost Cream 6.5 oz
  • Serene 60 vcaps
  • Zetpil CoQ10 With N-Acetyl Cysteine - 30 suppositories
  • GABA 750 mg 60 caps
  • Complete Protein Amino Acid Formula Suppositories - 60 Count
  • Gaba 250 mg 90 chew tabs
  • L-Lysine 500 mg 100 caps
  • BCAAs Orange Mango 30 servings

New Arrivals

  • 05/26/2022
    L-Theanine
  • 05/20/2022
    L-Glutamine 1000 mg 120 caps

News

10/04/2011

Neo40 Professional Nitric Oxide Booster

Neo40 Professional 60 lozenges

  • Neo 40 can improve circulation and the cardiovascular system
  • NEO 40 raises Nitric Oxide
  • ED is caused by low Nitric Oxide
  • Now available in 60 lozenges
  • NEW Proessional Strength version available
  • NEW lower price!
Price: $99
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