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Looking to live a longer, healthier life? You’ve come to the right place! Since 1980, Life Extension has offered high quality vitamins and minerals and dietary supplements that support healthy aging, longevity–and overall health and wellness. And our science-based supplements are just the beginning; we bring the latest longevity and wellness research through weekly blogs, magazine articles, health protocols and more. Got questions? You can talk to our diverse team of health and nutrition experts, or easily find out exactly what your body needs with our blood testing services.
Life Extension enjoys a strong reputation among long-term customers who commend the high quality of its supplements and the wealth of scientific information provided. Many appreciate the efficient ordering process and fast shipping, which enhances customer satisfaction. However, concerns have been raised regarding service delays, particularly in shipping and order tracking, which can frustrate customers. Additionally, some users find the product selection overwhelming and suggest improvements for easier comparison. Overall, while the company excels in product quality and customer service, addressing shipping issues and enhancing the online shopping experience could further elevate customer satisfaction.
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Lifeextension offers timely delivery and great products at reasonable prices
So far I've purchased 2 prosucts: optimized Ashwaghanda and D3 & K2 mixed. Love the products great dosaging for daytime. I take a stronger Asheaghanda at night, not through this company.
Was searching for a suppliment to replace higher priced options and found Life Extension with good product at great prices!
High quality supplements and great company and customer service. Easy ordering and fast delivery times.
Melatonin product didn't induce sleep. It actually kept me awake.
It is always a pleasant experience to be able to order my supplements online and received them in a few days.
I've been buying your products from a site I no longer want to use, but this was my first time buying directly from you. I didn't get it the following day like I would from the other site, but the price was the same as their discounts. Much appreciated, I think the shipping was 4-5 days- which is great. Will buy again.
Life Extension is such a reliable, high quality product! My husband and I both take a variety of your supplements, and trust your brand to deliver excellent health support.
In an era of poorly crafted and counterfeit supplements made with tons of unhealthy fillers, it is such a relief to be able to get Life Extension's wonderful supplements. I trust them to deliver consistent strength and quality.
Since I ha e been taking it I fall asleep fast & stay asleep all night. I am able to do math in my head better than ever, & remember passwords better.
Thanks for providing lot of options to choose from. I appreciate that the prices are reasonable too!
I find Life Extension and their products to be excellent. I have used them for years.
I try to add things to my auto ship, but it never works. I generally like the vitamins; they don't seem to contain ingredients that cause sensitives.
Life Extension has a large inventory of quality supplements. Ordering is very easy and items arrive within about 3 to 4 days.
It was a very good experience. Person I spoke with seemed to be well informed and informative. Greatly appreciated all the information.
I can't. My supplements never arrived so tuere is no way I can provide feedback. I have never had this problem before. Please provide phone number so I can talk with customer service about it.
We are very sorry to hear that you did not receive your order and our team is happy to help you with a resolution. Our customer care department is available 24/7 at 1-800-544-4440.
Always rely one L. E. and their products. Appreciate guidance from reps, when I ask questions.
For a number of years I have depended on the products of Life Extension. The science behind all is quite informative. Representatives give guidance. I trust Life Extension above all other brands.
When I need the highest quality possible I choose life extension.
As a customer for several decades, my orders have been filled accurately, Life Extension's products are of consistently excellent quality very quickly, usually by Fed Ex at no extra charge with a Premier Membership. As I have needed to inquire about a later delivery than expected on only one or two occasions over the years, my experience with their representatives were nonetheless very helpful. I have no misgivings in recommending their products and service to those looking for quality in their supplement choices.
Website was very easy to navigate and check out process was a breeze. Prices were right on par as well. This company seems to care for sure!
Life Extension provides a simple and easy shopping experience. Their products came recommended to me by a lab tech friend of mine. She loved their QC protocols. After I ordered several of their products I agree that Life Extension vitamins are vastly superior to any grocery store brand.
Answer: When supplementing with Life Extension products, please rest assured that you are taking the highest-quality products. In fact, Life Extension's quality control and quality assurance measures are regarded as the most stringent and advanced in the industry. Please note that we use raw materials that have scientific validation for dosage, safety, and effectiveness. All our raw materials go through stringent testing to meet our high-quality standards. Testing is performed for microbes, heavy metals, disintegration, potency, and quantity of active ingredients in the finished product. Testing methods are High-Performance Liquid Chromatography, Gas Chromatography, or ICP-Mass Spectrometry but other methods may be used. Only when raw materials meet Life Extension's specifications are they released for production. This information is available on our Certificate of Analysis (COA), which can be provided upon request.
Answer: Based on research studies, some effects were seen as early as 30 days with lasting effects seen after 90 days. We suggest following the study duration to determine efficacy. Nonetheless, the amount of time to see benefits can also be influenced by one's unique biochemistry, use of medications, and the extent of support needed. Biochemical individuality is the concept that each person's nutritional and chemical makeup is unique and that dietary and other needs, therefore, vary from person to person.
Answer: When supplementing with Life Extension products, please rest assured that you are taking the highest-quality products. In fact, Life Extension's quality control and quality assurance measures are regarded as the most stringent and advanced in the industry. Please note that we use raw materials that have scientific validation for dosage, safety, and effectiveness.
Answer: This varies depending on the individual's needs. For ongoing support, continuous use is suggested.
Answer: While our Life Extension Mix products are considered our most comprehensive multi-nutrient option, our Two-Per-Day Multivitamin is a great foundational, convenient, and budget friendly choice for customers.


We are sorry to hear that our melatonin product did not work well for you and have shared your feedback with our product development team. Please know that we offer our Wellness and Sr. Wellness Specialists free of charge to assist you with any product questions and make suggestions to support your sleep health. They can be reached at 1-800-226-2370; international customers dial 001-954-202-7660.