0.1300TryptophanUSD
Source Naturals - L-Tryptophan 500 mg. - 60 Tablets
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  • Ingredients
  • Artificial Colors Free
    Artificial Colors Free

    Contains no artificial or synthetic colors.

  • Yeast-Free
    Yeast-Free

    Products marked yeast-free do not contain any yeast.

  • Dairy-Free
    Dairy-Free

    Contains no milk or any milk-derived sources such as butter, yogurt, sour cream, heavy cream, and all types of cheese.

  • Egg-Free
    Egg-Free

    Do not contain any eggs or egg byproducts.

  • Gluten-Free
    Gluten-Free

    Excludes any ingredient that is a gluten-containing grain including wheat, barley, rye and triticale.

  • Soy-Free
    Soy-Free

    Soy-free products do not contain soybeans or any other forms of soy.

  • Sugar-Free
    Sugar-Free

    Products less than .5 grams of sugar per serving and are usually sweetened with a sugar substitute.

  • Vegetarian
    Vegetarian

    Excludes all meat products and any meat derivatives, but can include eggs, dairy and other animal-sourced foods.

  • Wheat-Free
    Wheat-Free

    Wheat-free products contain no wheat or ingredients derived from wheat.

  • Preservatives Free
    Preservatives Free

    Does not contain any additional chemical compounds to prevent decomposition.

  • Artificial Flavors Free
    Artificial Flavors Free

    Free of synthetic essences or extractives which contain the flavoring constituents.

  • Low Sodium
    Low Sodium

    Products contain 140 milligrams of sodium per serving.

  • Artificial Fragrance Free
    Artificial Fragrance Free

    Products do not contain synthetic wastes derived from petrochemicals.

  • Corn Free
    Corn Free

    Product ingredients do not include corn or any products derived from corn.

  • Starch Free
    Starch Free

    Does not contain polysaccharides or carbohydrates consisting of a large number of glucose units.

Source Naturals - L-Tryptophan 500 mg. - 60 Tablets

Mood, Relaxation, Sleep
Item #: 110445
MSRP: $21.98$11.20  you save 49% Per Serving: $0.56
Serving Size: 3 Tablet(S)
11.2
  • 3 or more: 11.09$11.09
  • 6 or more: 10.98$10.98
  • 12 or more: 10.75$10.75
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    Overview

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    Source Naturals - L-Tryptophan 500 mg. - 60 Tablets

    • Item# :110445
      UPC# :021078019794
    • Brand:Source Naturals
    • Size/Form:60  Tablets
    • Ship Weight:0.13
    • Servings:20
    • Dosage:3  Tablet(S)

    Source Naturals - L-Tryptophan 500 mg. - 60 Tablets

    The essential amino acid L-tryptophan helps support relaxation, restful sleep, and positive mood. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response and sleep/wake cycles. L-Tryptophan also supports immune functions because it is the body’s precursor to the kynurenines that regulate immunity. If needed, L-tryptophan converts to niacin in the body, which supports circulation, a healthy nervous system, the metabolism of food, and the production of hydrochloric acid for the digestive system. Source Naturals L-Tryptophan is extremely pure and is regularly tested to ensure the highest standards of quality.

    Source Naturals L-Tryptophan addresses the following body systems:

    • Sugar Regulation
      Our modern, “on the go” diet of processed, unnatural junk foods is overwhelming our bodies. Drastic increases in refined carbohydrates and sugars have led to health concerns unheard of even a generation ago. Increased blood glucose can lead to excess body weight and inefficient use of insulin... all are part of a spiraling, self-perpetuating cycle that is highly challenging to health. Through this cycle, increased blood sugar can lead to reactions like inflammation and glycation. Excess inflammation is an underlying imbalance that can affect cells and tissues and lead to concerns about our health. Glycation occurs when excess blood sugar binds with protein to produce Advanced Glycation End-products (AGEs), compounds that impact healthy cells. Many nutritional supplements can increase insulin efficiency and help maintain blood sugar in a normal range.
    • Metabolism/Hormones
      At any moment, millions of biochemical reactions are taking place in or around our nearly 100 trillion cells. To function at high levels of health, our metabolism is constantly binding molecules together and breaking them apart. In a way, our health is a function of the ease, speed, and coordination of these myriad reactions, processes named methylation, acetylation, phosphorylation, and sulfation. Hormones are messengers that tell the body to begin its various physiological activities, such as growth or sexual development. Hormones are produced in our glands and are often triggered by the brain. They are part of the intricate mechanism that makes us humans with unique personalities. Through phospholipids such as omega-3 or omega-6 in the membrane of the cell, the hormones transfer important messages to the nucleus of the cell where the DNA produces the proteins and enzymes needed to carry out the brain's desires. With age, as metabolism slows, can come a loss of effective function, which in turn can lead to a multitude of problems associated with aging. By proactively supporting metabolic and hormonal processes you can maintain youthful activity within your body.
    • Cognition/Nerves
      The human brain is the most complex structure known to man; much of how it functions and enables us to think, feel, contemplate abstract concepts, plan our future, and control many bodily processes is yet to be discovered. The function of the brain and nervous system is based on the unique structure of nerve cells (also called neurons), which take in and send out messages in the form of electrical impulses running through the phospholipids and minerals of the cell membranes. Although it is only two percent of our body weight, the brain consumes 20 percent of our energy. Neurotransmitters, brain chemicals that pass messages from one neuron to another, must be produced in adequate quantities to support mood, intelligence, concentration, assertiveness and calmness. This creates a tremendous need for nutritional fuel and energy. Brain functioning can be significantly improved by the right quantity and quality of nutrients.
    • Immune
      During the Plague of the 14th century, one-third of the population of Europe died. The question is: why did the others live, even though they were also exposed to the Yersinia pestis bacteria? The answer may be the strength and responsiveness of their immune systems. The immune system is like an intelligent second brain with the unique ability to identify foreign compounds and to quickly produce the specific defenses needed to combat harmful invaders and protect us. The immune system uses a wide variety of cells and biochemicals located primarily in the blood stream and the gastrointestinal tract, such as T-cells, B-cells, macrophages, and Natural Killer cells. We can significantly strengthen and improve the functionality of the immune system through nutrition, supplements and lifestyle modifications.

    About Source Naturals
    Source Naturals was created in 1982 by C.E.O Ira Goldberg to support each individual’s potential to enjoy optimal health. At that time, the kind of nutritional formulations he envisioned – for the maintenance of well-being and the enhancement of life – simply didn’t exist. The idea of combining many nutrients, herbs and nutraceuticals in one formulation, though common today, was then a rarity. Source Naturals pioneered the concept with Wellness Formula, now the industry’s #1 immune support product.

    Source Naturals subsequently introduced numerous award-winning formulas, recognized for their excellence in independent surveys and nutritional analyses. In addition to Wellness, these award-winners include Life Force Multiple, Mega-Kid Multiple, Inflama-Rest, the Skin Eternal line, Higher Mind, Essential Enzymes, Male Response, and more.

    Source Naturals’ comprehensive Bio-Aligned Formulas help bring the power of alignment to your body. When formulating, they evaluate the underlying causes of system imbalances, and then provide targeted nutrition to interdependent body systems. Their line of more than 600 products also includes well-researched, single entity nutrients in their highest quality and most bioavailable forms.

    Their nutritional supplements are at the leading edge of today’s Wellness Revolution. This transformation in health consciousness also includes new perspectives in diet, lifestyle, emotional and spiritual development, and complementary health care. Source Naturals Strategy for Wellness is to provide education that empowers individuals to take responsibility for their health, rather than relying solely on outside medical authority. The result is people who are more productive and fulfilled, and a world that is stronger and healthier.

    Suggested Use

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    1 tablet three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 tablets before bed.

    Ingredients

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    Source Naturals - L-Tryptophan 500 mg. - 60 Tablets
    Supplement Facts
    Serving Size: 3 Tablets
    Servings Per Container: 20
    Amount Per Serving %DV*
    Calcium 52 mg 5%
    Iron (naturally occuring) 570 mcg 3%
    L-Tryptophan 1.5 g
    †Daily Value Not Established.
    Other Ingredients: dibasic calcium phosphate, stearic acid, modified cellulose gum and colloidal silicon dioxide.

    Warnings

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    If you are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRI's or MAOI's consult you health care professional before taking this product. Store in a cool, dry place. Do not use if tamper-evident seal is broken or missing. Keep out of reach of children.

    Manufacturer Info

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    P.O Box 2118
    Santa Cruz, CA,
    Phone: 800-815-2333 Fax: (831) 438-7410 Visit website

    About Source Naturals

    Leaders of the Wellness Revolution
    Source Naturals was created in 1982 by C.E.O Ira Goldberg to support each individual's potential to enjoy optimal health. At that time, the kind of nutritional formulations he envisioned – for the maintenance of well-being and the enhancement of life – simply didn't exist. The idea of combining many nutrients, herbs, and nutraceuticals in one formulation, though common today, was then a rarity. Source Naturals pioneered the concept with Wellness Formula, now the industry's #1 immune support product.

    Source Naturals subsequently introduced numerous award-winning formulas, recognized for their excellence in independent surveys and nutritional analyses. In addition to Wellness, these award-winners include Life Force Multiple, Mega-Kid Multiple, Inflama-Rest, the Skin Eternal line, Higher Mind, Essential Enzymes, Male Response, and more.

    Source Naturals' comprehensive Bio-Aligned Formulas help bring the power of alignment to your body. When formulating, they evaluate the underlying causes of system imbalances, and then provide targeted nutrition to interdependent body systems. Their line of more than 600 products also includes well-researched, single entity nutrients in their highest quality and most bioavailable forms.

    Source Naturals' nutritional supplements are at the leading edge of today's Wellness Revolution. This transformation in health consciousness also includes new perspectives in diet, lifestyle, emotional, and spiritual development, and complementary health care. Source Naturals Strategy for Wellness is to provide education that empowers individuals to take responsibility for their health, rather than relying solely on outside medical authority. The result is people who are more productive and fulfilled, and a world that is stronger and healthier.

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    Disclaimer

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    *The products and the claims made about specific products on or through this site have not been evaluated by LuckyVitamin.com or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a health care professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem.