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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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Easy to order and to get the testing done I was needing to have done.
Always easy to navigate website and place an order. Very good descriptions of products offered. Delivery of order quickly received.
I haven't received it yet.
Even when it said it was supposed to shipped in 2-3 business days.
I am trying to find a prostate supplement that works for me. Life Extension's is the 3rd one I've tried. It's too early to tell if it's effective, but the cost of this supplement is reasonable.
Quick service. When I have had to talk to customer representative they have allways been friendly and very helpful. This company treats you with respect. I recommend this company.
I have been using LEF before it was LEF so it has been a great pleasure to know it still exists. There```service is quick and products are exceptional I tend to buy too much and have to cut back some I love there magazine it helps me decide on products. Keep up the good business
Ordered 4/23. No notice of shipment as of 5/4. I have had no communication from Life Extension.
I have been using Life Extension vitamins and supplements for over 10 years and they have always helped me and are great quality
Ordering is easy and delivery is always on time. The quality of all the vitamins and supplements are superior
Very easy ordering. Received confirmation right away. A little confusion about why I'd be receiving something in the mail but when I called the rep was very helpful and friendly.
I love the articles LE packed full of references and citations
My experience has been very good as the products are excellent quality, service top notch. Nothing to complain about.
I feel the difference in my health from the super k. The cat mix is great. My older cat stays up playing more.my D3 levels are perfect l have used it for at least a year or more.
Never been disappointed with any of the products I've ordered and I get them within 3-5 days as they say, very trustworthy company and I love all my vitamins and herbs. Please don't change! Thank you Life Extension for all your wonderful products. I
I have only received the supplements this week so I cannot speak to efficacy. The purchase and delivery went smoothly. Thank you.
4/14/24 Order has not arrived as of 4/30/25. Last seen in Puerto Rico. What's up?
It only took a few days. The report was informative, and with the help of AI, I was able to interpret the results. Now I can go to my doctor and bring with me to discuss. I highly recommend it, especially if you're monitoring something and don't want the added step of going to the doctor.
I placed my order, and it was delivered within a week! Prices are affordable and good selection of products.
More info on product ingredients. Great articles in magazine. Customer service is outstanding something very rare nowadays.
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.

