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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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After fracturing 2 bones, my ortho provider recommended 2 specific supplements and doses. Life Extension to the rescue. To my relief, a trusted company carried what I needed. A couple of clicks and in a few days, the products were delivered.
I found the order site and website easy to use. The product descriptions were very informative.
Difficult to surpass in service and quality of products. Highly recommend it.
My purchase wasn't available where I lived but they never contacted me to let me know nor canceled my order. They did only when I reached out. Really bad communication. I had a specific time window to get the labs done. It's just a bad experience on my end. Nothing against them.
Its been over a week and while I did get 10 or 12 email advertisements I don't see the request form. Usually get it in email and fax..
We are sorry to hear you did not receive your requisition! If it has not yet arrived in your inbox, spam, or junk folders, please contact our customer care department at 1-800-544-4440 and we will be more than happy to resend it via your preferred method.
I get my items very fast and the free shipping is great as a perk for being a premier member.
Good quality and prices. Quick shipping. Large inventory.
Always great deliveries and in a timely fashion. A very good product and reliable.
Full range of products, great service, reasonable prices and excellent scientific documentation
Very streamlined, easy to order, always fast delivery! Phil
Life Extension always has great prices and inventory always available.
Good customer service, professional and quick delivery, thanks
I like the quality of life than extensions products. I also like that they sent out a magazine to keep you informed about products that can help with your physical fitness process. Also fast shipping.
Quick and easy way to get a complete blood test, among many others, from a trusted lab, LabCorp. I was so happy to find Life Extension. It's nice not having to go to the doctor to get a referral for a complete blood test. The prices are affordable and the results come out fast. I got mine in less than 24 hours. I will definitely be using Life Extension for my tests from now on.
I ordered Two Per Day, but only currently taking one after evening meal since body heals most at night, because of low funds currently. I have researched many multivitamins and these have the most for the money for sure. Doesn't provide some of the trace minerals like copper & vanadium, and only a small amount of magnesium and calcium, and there is no choline, but there is other things added like Bio-Quercetin, Lycopene, Alpha Lipoic Acid, Inositol, Boron & more. So these and the One-Per Day are both good. < :o)
Quick and easy selection and service. I found what I needed and it was at my doorstep in no time
It's always easy to place an order and I have always been pleased with the products I have purchased.
All the vitamins and supplements I could ask for in one place.
I've been a customer for a few years. I believe in the immune system as being first and foremost in responding to viruses and bacterial attacks. I'm 70 years old and successfully use the curcumin product to reduce the colitis issue I had 3 years ago. I've used vitamin D, zinc, selenium, NAC to reduce the effects of Covid-19. I didn't vaccinate against Covid-19 and went to an integrative medicine doctor. My covid-19 experience was lessened due to this following.
Very good product, I will be changing to all of your product.
I have never bought a product that the company sends out real magazines with
All your research information
Quality supplements delivered to my door. Long time user of your products.
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 sincerely apologize that you were not contacted regarding your order and have shared this feedback with the appropriate department. Thank you for taking the time to inform us of your experience.