About Life Extension
Life Extension is a privately owned vitamin and supplement company founded in 1980 and headquartered in Fort Lauderdale, Florida.
The brand offers a broad range of science-based supplements, vitamins, minerals, antioxidants, probiotics, specialty formulas, and wellness products across many health categories.
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SAMe (S-Adenosyl-Methionine) 400 mg enteric-coated tablets Life Extension
From $28.50
Mood, joint & liver support
Our Best Seller SAMe, or S-Adenosyl-Methionine, benefits many critical metabolic functions in the body. This amazing compound helps maintain a stable mood and supports both joint and liver health.
What Is SAMe?
SAMe participates in many critical metabolic functions by donating methyl groups to other molecules. Methyl groups need to be transferred between compounds in the body to help with things like neurotransmitter signaling and protein function. Laboratory research has shown that SAMe levels appear to decline over time.
SAMe is a compound that has been studied by numerous scientists, researchers and even the U.S. government.
SAMe Benefits
- Helps maintain stable mood
- Promotes liver health
- Supports healthy joint function
SAMe: Subject of Government Research
There is so much research on SAMe that the U.S. Department of Health and Human Services conducted a meticulous evaluation of the evidence. The analysis showed that SAMe has helped maintain stable mood and joint function in several studies.
S-adenosyl-methionine (SAMe), is made naturally by your body. It participates in many critical metabolic functions by donating methyl groups to other molecules. Methyl groups need to be transferred between compounds in the body to help with things like neurotransmitter signaling and protein function.
Mood, joint & liver health
SAMe helps maintain stable mood and joint comfort. It also supports liver health, which is not surprising since a large portion of the body's SAMe is made in the liver.5 But SAMe levels decline over time.
SAMe supports your body's antioxidant defenses by donating sulfur molecules to help with the production of glutathione, one of the body's most important natural antioxidants.
There is so much research on SAMe that the U.S. Department of Health and Human Services conducted a meticulous evaluation of the evidence. The analysis showed that SAMe has helped maintain stable mood and joint function in several studies.
Supplementing with SAMe is one way to support the numerous bodily functions that depend on the fascinating biochemical properties of this vital molecule.
Non-GMO |
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SAMe should not be taken by those diagnosed with bipolar disorder. |
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Potassium iodide is a salt of stable iodine absorbed by the thyroid gland.
What Are Potassium Iodide Tablets?
In the event of an official health warning, it may be necessary to ensure that your thyroid gland is only absorbing stable iodine. This is NOT a daily iodine or potassium supplement—for that, check out our Potassium with Extend-Release Magnesium or Sea-Iodine™ formulas.
Potassium Iodide Benefits
- Provides a high level of iodine (100 mg) in the form of potassium iodide
- Potassium iodide saturates the thyroid gland with stable iodine
- The shelf life of our Potassium Iodide Tablets is 24 months
Provides a high level of iodine (100 mg) in the form of potassium iodide. Potassium iodide saturates the thyroid gland with stable iodine. The shelf life of our Potassium Iodide tablets is 24 months. Intended for short-term use only.
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If you have a sensitivity to iodine, consult your healthcare practitioner before using this product. |
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Our NIAGEN® nicotinamide riboside formula encourages production of NAD+, a coenzyme that promotes cellular energy production and supports cellular metabolism.
What Is NAD+ Cell Regenerator?
NAD+ is a cellular coenzyme that’s found in every cell of our bodies. NAD+ is necessary to create adenosine triphosphate (ATP), the compound the body uses for fuel. NAD+ Cell Regenerator™ helps maintain youthful levels of NAD+ with 100 mg of NIAGEN®, the first commercially available form of nicotinamide riboside, to help fight general fatigue at the cellular level.
By encouraging production of nicotinamide adenine dinucleotide (or NAD+), NIAGEN® helps protect against cellular aging.
NAD+ Cell Regenerator™ Benefits
- Supports youthful levels of cellular coenzyme NAD+, which is necessary for the production of ATP, or cellular fuel
- Promotes healthy cellular metabolism & energy production
- Helps fight general fatigue & promote longevity
- Encourages youthful cognitive function in pre-clinical studies
Fight General Fatigue with NAD+
Feelings of general fatigue and lack of motivation may be due to the decline of NAD+ levels over time. Found in every cell, NAD+ is a coenzyme that facilitates the production of ATP. ATP, or adenosine triphosphate, is used by your cells to create the energy your body needs. By boosting levels of NAD+ coenzyme (and therefore ATP), we can fight feelings of general fatigue at the cellular level.
NAD+ Cell Regenerator™ promotes systemic youthful functions and boosts healthy cellular metabolism by helping inhibit the age-related decline in NAD+. NAD+ is a coenzyme critical to healthy cellular metabolism.1-4 NAD+ is found in every cell in your body, where it facilitates energy production and other systemic youthful functions.
Non-GMO NIAGEN® is a registered trademark of ChromaDex, Inc., Patents see: www.ChromaDexPatents.com. |
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
98% Polyphenols
Our Mega Green Tea Extract provides more of the health-promoting polyphenol EGCG than the equivalent of several cups of green tea in a lightly caffeinated supplement.
What Is Lightly Caffeinated Green Tea Extract?
Green tea (Camellia sinensis) contains health-promoting polyphenol compounds such as epigallocatechin-3-gallate (EGCG), a powerful anti-aging phytonutrient that has been the subject of extensive scientific research. Our Mega Green Tea Extract provides more of these potent compounds than the equivalent of several cups of green tea in a lightly caffeinated supplement.
Each capsule of Mega Green Tea Extract provides 725 mg of green tea extract, standardized to 98 percent polyphenols.
Lightly Caffeinated Mega Green Tea Extract Benefits
- Delivers over 325 mg of potent EGCG, which supports cellular, cardiovascular & cognitive health
- Helps maintain cholesterol levels already within the normal range
- Promotes healthy cellular proliferation & metabolic function
Plenty of Polyphenols
An average cup of green tea contains about 150 mg to 300 mg of polyphenols. Each capsule of this supplement provides 725 mg of green tea extract, standardized to 98 percent polyphenols. That means you’d have to drink about 3 cups of green tea to get the same as amount of EGCG as a single capsule of our Mega Green Tea extract.
Green tea is packed with plant compounds called polyphenols, the most well-characterized of which is EGCG. EGCG possesses abundant health-promoting properties. It supports healthy cell reproduction, metabolic function and cardiovascular health. EGCG also helps protect brain health, benefits immune system function and helps promote a healthy body weight.
Non-GMO |
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Immune health should be everyone’s top priority. That’s why we created an easy, once-a-day collection of our best immune-support formulas. Get the nutrients your immune system needs, every single day.
What Are Immune Packs with Vitamin C & D, Zinc and Probiotic?
Vitamin C and quercetin, vitamin D3, zinc, and a special probiotic formula that helps prepare your immune system for whatever the world throws at you. We have always offered these nutrients separately, but due to overwhelming demand we’ve put them together. Don’t leave home without your daily Immune Pack!
You asked, we answered: Vitamin C, vitamin D, zinc and even a specialized probiotic in our one-stop immune health pack.
Immune Packs with Vitamin C & D, Zinc and Probiotic Benefits
- Vitamin C, vitamin D, and quercetin promote a healthy immune response
- Zinc supports immune system health at any age
- FLORASSIST® Immune & Nasal Defense encourages natural killer cell activity and secretory IgA production
Immune support made easy
Your immune system is complicated: it’s got immune cells, defensive linings in your respiratory system… even your bone marrow plays a role. Our Immune Packs help out every step of the way: vitamin D to modulate immune function, vitamin C and quercetin promote a healthy immune response, zinc supports your body’s defenses, and a special probiotic formulation that encourages the production of secretory IgA as well as the activity of natural killer (NK) cells, which your body uses to meet challenges head-on.
Vitamin C and Bio-Quercetin® Phytosome
Vitamin C and Bio-Quercetin® Phytosome is a high-potency vitamin C supplement with an ultra-absorbable form of quercetin, encased in a plant-derived phytosome delivery system. Vitamin C supports immune health and more, while quercetin complements vitamin C’s health benefits.
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Vitamin D3 125 mcg (5000 IU) |
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Non-GMO |
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Zinc Caps 50 mg |
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†Colony Forming Units at time of manufacture. Non-GMO EpiCor® is a registered trademark of Embria Health Sciences, L.L.C. |
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
HepatoPro Polyunsaturated Phosphatidylcholine 900 mg 60 softgels Life Extension
$40.50
HepatoPro is a highly bioavailable form of phosphatidylcholine that supports overall liver health by nourishing your cell membranes and promoting your body’s detoxification process.
What Is HepatoPro?
Phospholipids are an integral part of the cell membranes in your liver and throughout your body. PPC (polyeynylphosphatidylcholine) is a purified soybean extract that provides highly bioavailable phospholipids, just like those found in your cells. PPC helps nourish your cell membranes, supporting healthy liver cell function, detoxification, and structural integrity.
Polyenylphosphatidylcholine (PPC) from soybeans promotes liver health, helps protect against oxidative stress and more.
HepatoPro Benefits
- Supports healthy liver cell membrane integrity
- Promotes liver health & function and helps protect against oxidative stress
- Helps inhibit inflammation to support liver health
Show Your Liver Some Love
The liver is a large glandular organ responsible for processing vitamins and nutrients from your food into forms that can be used by your body, recycling compounds (such as iron) from red blood cells, synthesizing plasma proteins, producing important hormones, secreting bile and converting sugars into glycogen. The liver is also responsible for many of the body’s healthy detoxification processes.
Polyenylphosphatidylcholine (PPC), also known as polyunsaturated phosphatidylcholine, is highly bioavailable form of phosphatidylcholine, an essential part of the structure and function of cell membranes throughout the body.1 PPC supports liver health in a number of ways, including supporting the function of cell membranes.2,3 PPC also helps protect against oxidative stress, supports detoxification and helps inhibit inflammation to support liver health.1,2,4-6 In fact, because phosphatidylcholine is part of cell membranes everywhere in the body, PPC supports whole-body health.
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Our melatonin supplements help support circadian rhythms, healthy and restful sleep, immune health and more while helping to inhibit oxidative stress.
What Is Melatonin?
Melatonin is a hormone derived from the amino acid tryptophan. Primarily synthesized in your pineal gland, melatonin is released mostly at night to make falling asleep easier. In addition to healthy sleep support, melatonin can help inhibit oxidative stress to promote healthy brain function, immune health and more.
Melatonin increases the speed of falling asleep and adds to quality of sleep. It also offers powerful protection against free radicals.
Melatonin Benefits
- Promotes restful sleep
- Helps support circadian rhythms & immune function
- Promotes cellular DNA health
- Helps inhibit oxidative stress & protect against free radicals
Melatonin increases the speed of falling asleep and adds to the quality of sleep. It also offers strong protection against free radicals and supports healthy DNA.
Melatonin is a hormone derived from the amino acid tryptophan. It's primarily synthesized by your pineal gland in your brain and released mostly at night to make falling asleep easier.
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Do not consume alcohol, drive or operate machinery after taking this product. |
- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Our Vitamin B12 lozenges can be dissolved in your mouth or chewed as a convenient way to ensure optimal B12 levels, which support healthy homocysteine levels, brain health and cognition.
What Is Vitamin B12?
Vitamin B12, also called cobalamin, is a water-soluble vitamin. It helps with nerve and blood cell health while also playing a role in DNA synthesis. While we usually get it through animal-based or fortified foods, digestive challenges that come with aging can affect absorption. Maintain healthy levels with B12 supplementation.
Vegetarians and the elderly tend to be the ones most challenged with maintaining healthy levels of vitamin B12.
Vitamin B12 Benefits
- Helps maintain healthy homocysteine levels (a marker of cardiovascular, neurological & general health)
- Supports brain health & cognition
- Important for red blood cell production
Vitamin B12 is present in foods of animal origin, including dairy products and eggs. Vegetarians and the elderly are especially susceptible to deficiency of this important nutrient, which may be caused by low dietary intake, inadequate bioavailability or poor absorption of B12.1,2 The age-related decrease in hydrochloric acid production can also affect B12 bioavailability.3,4
B12 Supplementation
To overcome obstacles to vitamin B12 absorption, the Institute of Medicine recommended in 1998 that vitamin B12-fortified foods (such as fortified ready-to-eat breakfast cereals) and supplements containing vitamin B12 be used by older adults to help meet their B12 requirement.5
More recent research shows that supplementing with B12, even at moderate doses, can improve both B12 and folate status in older individuals.6
Vitamin B12, or cobalamin, works synergistically with vitamin B6 and folate to convert homocysteine into the amino acid methionine.7 This helps to maintain healthy levels of homocysteine, an emerging marker of cardiovascular, neurological and general health.
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
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