Single Amino Acids

Understanding Single Amino Acids: A Comprehensive Guide

Amino Acids are molecules that combine to form proteins. They are the building blocks of life. Roughly 500 amino acids have been identified in nature, but just 20 of them make up the proteins found in the human body. Eleven of these are made inside the body, while the remaining 9 must be supplied by food and, as needed, through supplementation.  Read more >

15 Item(s)

Sort:

List Grid

  1. Melatonin 5mg (Peppermint) - 180 + 180 Sublingual Tabs (2 For Deal)

    MELATONIN WILL IMPROVE THE QUALITY OF YOUR SLEEP! Melatonin is a safe and effective alternative to ease the way into restful sleep. It is a natural hormone that can normalize sleep patterns when insomnia is caused by a disruption of the body's circadian rhythm. Supplemental melatonin and bright light therapy are considered a standard medical treatment for cases of jetlag, shift work, age-rela...

    + Earn 29 Reward Points

    Sale: $29.99

    Reg.: $49.99 (Save $20.00)

    In Stock
  2. Melatonin 10mg - 90 + 90 Sublingual Tabs (2 For Deal)

    GET YOUR SLEEP SCHEDULE BACK ON TRACK! Many adults experience frequent or occasional sleep disturbance, including difficulty falling asleep, staying asleep, or waking too early. Taking Melatonin from Natural Factors 30–90 minutes before bedtime temporarily resets the biological clock, reduces the time it takes to fall asleep, improves sleep quality, increases total sleep time in people w...

    + Earn 21 Reward Points

    Sale: $21.97

    Reg.: $32.99 (Save $11.02)

    In Stock
  3. Melatonin 1mg (Peppermint) - 90 Sublingual Tabs

    Many adults experience frequent or occasional sleep disturbance, including difficulty falling asleep, staying asleep, or waking too early. Taking Melatonin from Natural Factors 30-90 minutes before bedtime temporarily resets the biological clock, reduces the time it takes to fall asleep, improves sleep quality, increases total sleep time in people with an altered sleep schedule (e.g., shift wor...

    + Earn 5 Reward Points

    Sale: $5.99

    Reg.: $6.99 (Save $1.00)

    In Stock
  4. Melatonin 3mg - 90 Sublingual Tabs

    NATURAL FACTORS 3MG MELATONIN. NF Melatonin in an active sublingual lozenge form. Natural Factors' fast acting lozenge form melatonin is ideal for people who have trouble getting to sleep. Absorbed quickly through the tongue, sublingual melatonin provides quick relief for insomnia without the hangover associated with conventional sleep medications. These non-addictive tablets are also easily ...

    + Earn 6 Reward Points

    Sale: $6.99

    Reg.: $8.99 (Save $2.00)

    In Stock
  5. Melatonin 3mg - 210 Sublingual Tabs + BONUS

    NATURAL FACTORS 3MG MELATONIN. NF Melatonin in an active sublingual lozenge form. Natural Factors' fast acting lozenge form melatonin is ideal for people who have trouble getting to sleep. Absorbed quickly through the tongue, sublingual melatonin provides quick relief for insomnia without the hangover associated with conventional sleep medications. These non-addictive tablets are also easily s...

    + Earn 12 Reward Points

    Sale: $12.99

    Reg.: $19.99 (Save $7.00)

    In Stock

    (Click Add to Select Bonus)

  6. Melatonin 5mg (Peppermint) - 180 Sublingual Tabs

    MELATONIN WILL IMPROVE THE QUALITY OF YOUR SLEEP! Melatonin is a safe and effective alternative to ease the way into restful sleep. It is a natural hormone that can normalize sleep patterns when insomnia is caused by a disruption of the body's circadian rhythm. Supplemental melatonin and bright light therapy are considered a standard medical treatment for cases of jetlag, shift work, age-rela...

    + Earn 16 Reward Points

    Sale: $16.99

    Reg.: $26.99 (Save $10.00)

    In Stock
  7. Melatonin 5mg (Peppermint) - 90 Sublingual Tabs

    MELATONIN WILL IMPROVE THE QUALITY OF YOUR SLEEP! Melatonin is a safe and effective alternative to ease the way into restful sleep. It is a natural hormone that can normalize sleep patterns when insomnia is caused by a disruption of the body's circadian rhythm. Supplemental melatonin and bright light therapy are considered a standard medical treatment for cases of jetlag, shift work, age-rela...

    + Earn 7 Reward Points

    Sale: $7.97

    Reg.: $15.99 (Save $8.02)

    In Stock
  8. Melatonin 10mg (Peppermint) - 180 Sublingual Tabs

    GET YOUR SLEEP SCHEDULE BACK ON TRACK! Many adults experience frequent or occasional sleep disturbance, including difficulty falling asleep, staying asleep, or waking too early. Taking Melatonin from Natural Factors 30–90 minutes before bedtime temporarily resets the biological clock, reduces the time it takes to fall asleep, improves sleep quality, increases total sleep time in people ...

    + Earn 29 Reward Points

    Sale: $29.99

    Reg.: $36.99 (Save $7.00)

    In Stock
  9. Melatonin 10mg - 90 Sublingual Tabs + BONUS

    GET YOUR SLEEP SCHEDULE BACK ON TRACK! Many adults experience frequent or occasional sleep disturbance, including difficulty falling asleep, staying asleep, or waking too early. Taking Melatonin from Natural Factors 30–90 minutes before bedtime temporarily resets the biological clock, reduces the time it takes to fall asleep, improves sleep quality, increases total sleep time in people w...

    + Earn 14 Reward Points

    Sale: $14.97

    Reg.: $24.99 (Save $10.02)

    In Stock

    (Click Add to Select Bonus)

  10. Melatonin 3mg (Peppermint) - 100 Sub Tabs

    Melatonin 3g from Adrien Gagnon is suitable for people suffering from light sleep problems or infrequent ones. The dosage can be adjusted up to 3 tablets depending on the severity of the symptoms. It is recommanded to begin with the lowest dosage in order to find out the one that is suitable. Melatonin can help restore the body’s internal clock, put the body in sleep mode to help it fall aslee...

    + Earn 12 Reward Points

    Sale: $12.99

    Reg.: $14.99 (Save $2.00)

    In Stock
  11. Melatonin 5mg (Peppermint) - 90 Sub Tabs

    This Melatonin in 5mg potency can helps restore the body’s internal clock, put the body in sleep mode to help it fall asleep quicker and also extend total sleep duration. Melatonin 5 mg from Adrien Gagnon is a moderate melatonin dosage capsules for people suffering from occasional or moderate sleep problems. Adrien Gagnon Melatonin capsules that can be swallowed are dissolved in 15 minutes in t...

    + Earn 12 Reward Points

    Sale: $12.99

    Reg.: $14.99 (Save $2.00)

    In Stock
  12. Melatonin 1mg - 60 Sublingual Tabs

    FAST DISSOLVING TABLETS FOR A HEALTHIER & MORE RESTFUL SLEEP Melatonin Fast Dissolving tablets from Jamieson are formulated to restore optimal sleep patterns and correct disturbances associated with air travel (“jet lag”). This melatonin formula’s fast dissolving sublingual technology offer rapid absorption, fast action, and supreme effectiveness. Jamieson Laboratories g...

    + Earn 7 Reward Points

    Sale: $7.99

    Reg.: $9.99 (Save $2.00)

    In Stock
  13. Melatonin 3mg - 100 Sublingual Tabs

    FAST DISSOLVING TABLETS FOR A HEALTHIER & MORE RESTFUL SLEEP Melatonin Fast Dissolving tablets from Jamieson are formulated to restore optimal sleep patterns and correct disturbances associated with air travel (“jet lag”). This melatonin formula’s fast dissolving sublingual technology offer rapid absorption, fast action, and supreme effectiveness. Jamieson Laboratories g...

    + Earn 9 Reward Points

    Sale: $9.49

    Reg.: $11.99 (Save $2.50)

    In Stock
  14. Melatonin 10mg Fast Dissolving (Peppermint) - 60 Sublingual Tabs

    MAXIMUM DOSAGE FOR A HEALTHIER & MORE RESTFUL SLEEP Melatonin Fast Dissolving tablets from Jamieson are delicious peppermint tablets formulated to restore optimal sleep patterns and correct disturbances associated with air travel. These maximum strength melatonin sublingual tablets dissolve quickly in the mouth or rapid absorption, fast action, and supreme effectiveness. Jamieson Laborato...

    + Earn 10 Reward Points

    Sale: $10.99

    Reg.: $13.49 (Save $2.50)

    In Stock
  15. Melatonin 3mg - 90 + 90 Sublingual Tabs FREE

    NATURAL FACTORS 3MG MELATONIN. NF Melatonin in an active sublingual lozenge form. Natural Factors' fast acting lozenge form melatonin is ideal for people who have trouble getting to sleep. Absorbed quickly through the tongue, sublingual melatonin provides quick relief for insomnia without the hangover associated with conventional sleep medications. These non-addictive tablets are also easily s...

    + Earn 12 Reward Points

    Sale: $12.99

    Reg.: $19.99 (Save $7.00)

    Out of Stock
    Get Notified when back in stock

    Get Notified When in Stock

15 Item(s)

Sort:

List Grid

Essential Single Amino Acids: A Detailed Chart

Amino acids are molecules that combine to form proteins. They are the building blocks of life. Roughly 500 Amino acids have been identified in nature, but just 20 of them make up the proteins found in the human body. Eleven of these are made inside the body, while the remaining 9 must be supplied by food and, as needed, through supplementation. Let's explore the chart of necessary amino acids for good health.

A chart of essential amino acids include: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine, all of which are naturally abundant in foods such as beef, poultry, fish, eggs, dairy, soy, quinoa, and buckwheat. Other foods such as nuts, seeds, beans, and certain grains contain some but not all the essential amino acids. Thus, they are “incomplete proteins" and should be combined to supply all 9 essential amino acids.

When your diet is lacking, or if you're looking to stimulate physical performance, boost energy, stimulate muscle protein synthesis, support immunity, enhance digestion, and promote overall excellent health, nothing beats a good amino acid supplement. Besides forming proteins, amino acids are needed to produce enzymes, hormones, and neurotransmitters. They are also involved in numerous metabolic pathways within cells throughout the body. 

Key Benefits of Single Amino Acids for Wellness

  • Boost Muscle Building & Prevent Muscle Breakdown
  • Enhance Physical Performance
  • Help Balance Glycemia
  • Promote Neurotransmitter and Hormone Synthesis
  • Stimulate Energy Production

Determining the Need: Who Benefits from Single Amino Acids?

Amino acids may be recommended as a complex, which has the advantage of not throwing off your amino acid balance. Still, individual amino acids may also be recommended depending on a person's health status and goals and may be ideal for specific health challenges. Here's a chart of amino acids and which health concerns they support:

  • Tryptophan may be recommended to help regulate the sleep-wake cycle, appetite, sleep, mood, and pain.

  • Carnitine may be used to aid weight loss, improve exercise performance, and enhance a sense of well-being

There is a wide range of single amino acid supplements available on the market, each offering its own unique health benefits. For guidance on which amino acid(s) may be advantageous for you, speak to the knowledgeable staff at your favourite health food store or online retailer.

Varieties of Single Amino Acids: Potency & Formats Explored

Single amino acid supplements are widely available in capsules and powders and in fun gummy form for those suffering from pill fatigue. Amino acids are also frequently added to protein powders to enhance performance, boost muscle building, and speed post-exercise recovery. Each amino acid is offered in its own optimal dosing range. Always refer to the label instructions on your product to determine which dose is best for you. 

Insights & Considerations: Making the Most of Single Amino Acids

Most amino acid supplements, whether in combination or isolated form, are well tolerated and cause few side effects. However, if your dose is too high, you may experience certain side effects such as:

  • Gastrointestinal distress, including bloating
  • Abdominal pain
  • Changes in eating patterns
  • Diarrhea
  • Drop in blood pressure

Amino acid supplements should ideally be taken on an empty stomach between meals to get the most bang for your buck. However, when it comes to sports nutrition, athletes and strength trainers can take their amino acid supplement either before, during, after training, or any other time throughout the day when a meal or a shake isn’t possible or preferred.

First name is required!
Last name is required!
First name is not valid!
Last name is not valid!
Please enter a valid email address.
Email address is required!
This email is already registered!
Password is required!
Enter a valid password!
Please enter 6 or more characters!
Please enter 16 or less characters!
Please ensure your passwords match.
Terms and Conditions are required!
Incorrect FormKey!
Incorrect Email or Password!
reCAPTCHA is mandatory. Click check box beside I am not a robot
Invalid login/register data, Kindly contact customer service agent.