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Life Extension

It all started 40 years ago when something was missing: rigorous research and a rigorous, science-based approach to developing premium, clinically studied formulations. When we introduce supplements into our bodies, we need to be sure that they will deliver the nutritional benefits they promise.

Our true passion and dedication has always been driven by the sole purpose of optimizing your health so you can live a long and happy life.

Since then, we've spent decades reimagining how to create cutting-edge, effective formulas, each based on rigorous standards and the latest scientific discoveries. The process is complex, but the end result is transparent: a Certificate of Analysis (COA) for every product we make that we provide to you.

We welcome independent testing and are proud to be officially recognized by ConsumerLab.com as the Best Catalog/Online Seller - 5x Winner.† We earned it by prioritizing your health over our profits by sourcing only the finest raw ingredients from the purity and strength your body deserves. And unlike other brands, over 99% of our supplements are made in the USA.


We understand that each person's health needs are unique. As your personal health advocate, we offer a free health consultation and hassle-free returns throughout the year. No wonder 98% of our clients recommend us to their friends and family.

Welcome to Life Extension®, where the science of a healthier life is more than just words, it's what we strive for every day.

Brand: Life Extension Model: P34831
FLORASSIST Prebiotic Chewable is the perfect complement to your probiotic supplement. These delicious strawberry-flavored chewables provide the food sources your beneficial gut bacteria need to thrive.What Are Florassist Prebiotic Chewables?The billions of microorganisms in your digestive tract, kno..
22,05€
Prix hors taxes : 18,23€
Brand: Life Extension Model: P35839
Derived from the ancient medicinal plant Coleus forskohlii, Forskolins basic mechanism of action is the activation of an enzyme, adenylate cyclase, which increases cyclic adenosine monophosphate (cAMP) in cells. Cyclic AMP is perhaps the most important cell-regulating compound. Once formed, it activ..
16,56€
Prix hors taxes : 13,68€
Brand: Life Extension Model: P34743
Ageless Cell is the first supplement in our GEROPROTECT line. It is a unique formula designed to inhibit cellular senescence, a natural part of the aging process where cells no longer function optimally. Ageless Cell helps rejuvenate near-senescent cells and encourages the bodys healthy process for ..
40,81€
Prix hors taxes : 33,73€
Brand: Life Extension Model: P35819
Ginkgo Biloba Certified Extract promotes healthy memory and cognitive function. Our vegan, non-GMO ginkgo extract is standardized to provide active compounds that support cognitive health. The Ginkgo biloba tree is essentially unchanged in 200 million years and has been used to support memory and co..
50,18€
Prix hors taxes : 41,47€
Brand: Life Extension Model: P34856
Glucosamine and chondroitin have been shown in clinical studies to support healthy cartilage and joint function. As a component of cartilage, glucosamine is key for joint function. Our bodies produce a certain amount, but as we grow older, we lose the capacity to make enough. This leads to drying of..
44,77€
Prix hors taxes : 37,00€
Brand: Life Extension Model: P35844
L-cysteine is a conditionally essential amino acid, one of only three sulfur-containing amino acids, the others being taurine (which can be produced from L-cysteine) and L-methionine (from which L-cysteine can be produced in the body by a multi-step process). Cysteine plays a role in the sulfation c..
31,27€
Prix hors taxes : 25,84€
Brand: Life Extension Model: P36443
Inositol is a key intermediate of secondary messengers and a primary component of cellular membrane phospholipids which is involved in a number of biological processes. Inositol has been found to be essential for calcium and insulin signal transduction, and serotonin activity modulation. Research in..
62,46€
Prix hors taxes : 51,62€
Brand: Life Extension Model: P35800
Glutamine is the most abundant free amino acid circulating in the blood as well as stored in the skeletal muscles. Glutamine is a diverse amino acid that is utilized in numerous vital functions. It is necessary for rapidly dividing cells, including those of the gut and immune system. It is also used..
19,81€
Prix hors taxes : 16,37€
Brand: Life Extension Model: P34846
Our L-tryptophan has undergone rigorous manufacturing processes to ensure the highest quality and purity.Serotonin is a neurotransmitter in the brain associated with positive moods and restful sleep. Your body requires the essential amino acid tryptophan to produce and maintain healthy serotonin lev..
38,79€
Prix hors taxes : 32,05€
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