• Supercharge your Mitochondria; ALCAR promotes mitochondrial function which helps support cognitive function and exercise endurance
  • Promote Optimal Learning and Memory; L Carnitine is able to pass through the blood brain barrier to support memory, learning, and overall cognitive function
  • Gain an Edge in the Gym; By supporting mitochondrial function in your muscles ALCAR promotes energy production and can support workout endurance
  • Made and Tested in the USA; Double Wood's Acetyl L Carnitine pills are manufactured and tested for microbes and heavy metals right here in the USA
  • Become your Best Self; Give your Mitochondria the fuel it needs for your brain and body to operate at its absolute best

My experience with ALCAR was very good overall. I started with 500-1000mg when I tried it out and moved up to the max throughout the day. It was very effective at clearing up the brain and providing energy for the first 3 weeks or so and then I stopped noticing the motivation improvement, but it still helped some in that area and with brain fog. Brain fog has been a huge problem for me for years, so any relief is appreciated. Even toward the end, it continued to help with coming down off of Adderall (what caught my attention to try it initially during my hours of research). If you drink a lot of coffee, energy drinks, consume a lot of stimulant substances/supplements/meds, this would probably help you during, but especially after. As I write this, I haven't taken it in a couple weeks and I can really notice a big difference in how well it helped me as the hodgepodge of daily stimulants wore off, even though the UP feeling faded a little as I took it every day throughout the month. If you are using a lot of stimulants, I would highly recommend this! Also, please note the warning about watching the amount you take (or avoiding it outright) if you have hypothyroidism. I think I'll just cut back a little on the quantity, as mine is not severe. Thank you guys for putting out QUALITY at good prices! FYI, L-carnitine bonded to the acetyl group is the only way to go. The plain l-carnitine in energy drinks is basically worthless and NALCAR is probably just another marketing gimmick. Beware of the term higher bioavailability in the world of supplements, this doesn't equate to effectiveness regarding what area of the body (especially the brain) you want it to go to. It's often a money-making scheme, as it equates to much higher prices for certain supplements. ALCAR is effective and this is a good one.

I started taking this product a little over 2 weeks ago. I read the reviews about how it can help with memory and focus, but also energy. I’ve found it helps a bit with focus and my memory seems to be a little better; but I was really impressed with how much energy it gave me. It’s not “stimulant” energy, like you’d get from a cup of coffee, but more like your body is just ready to do what you need it too. I work a physical job and my body definitely feels better since i started taking it. Stamina has improved. I also take Sulbutiamine once in a while for focus and anxiety relief; and when taken together, I feel great both physically and mentally. I would definitely recommend trying out this product. It’s relatively inexpensive compared to other supplements out there.

Skeptical, but I tried this after researching details. There was a difference in 2 or 3 days. I skipped a few days and then tried again. Amazing that it works so exactly....in more ways than one. Excellent product.

I have tried more supplements than 99% of humans and I only keep the best ones in my arsenal and I gotta say DoubleWood's Acetyl L-Carnitine is one of them! I lift heavy, and do Ultramarathon's. I am a trainer and massage therapist and flat out need energy and mental clarity. After about a week I felt like both of these areas improved noticeably (endurance and menral sharpness). I quit taking it for a few days to see if it was just me or what and I gotta say...Double Woods has done never ceased to amaze me with high bioavailable and effective supplements.

I’ll qualify the fact I’m a retired Pharmacist but was diagnosed with neuropathy by my neurologist who recommended Alpha Lipoic supplement but I disagree with the diagnosis and as I still subscribe to medical journals, results using L- carnitine were more effective in some trials. So I went with this..takes awhile before effectiveness occurs if at all but also no it did not create any side effects.. I’m a bit proactive in my health issues.

I have enjoyed the ALCAR product very much. I take it in the morning on an empty stomach, and can definitely feel an endurance boost during my morning workout. The benefits continue throughout the day, as I can feel a sustained heightened energy level as well as the ability to better focus at my job. For school I feel as though I am better able to focus on my homework and studying, and have better retention of the material. This is definitely a product that I will continue to utilize as I can see and feel definite benefits both physically and cognitively.

Awesome product. I use primarily Doublewood supplements for my daily allotment of supplementation. The brand is amazing as far as quality and dosage, and the company is second to none when it comes to customer service. The ALCAR is top notch and help me through my especially tough workouts where I would normally lose focus prior to using it. No jittery side effects and a clean mental disposition is what you can expect when using this variety of ALCAR. Quickly becoming a staple in my daily workout regimen because of the price point and overall experience.

I learned of Acetyl Carnitine years ago and have been taking it as part of a product that combines it with other supplements. So I was happy to see Double Wood offer this isolated product as I've had great service from them with other supplements. If you are an endurance athlete you'll discover Acetyl Carnitine leads to significant cardio and strength performance benefits. And the results can be even more pronounced as we age.

I am a 75-year-old male, retired. I still run and lift weights. I had read an article about Acetyl L-Carnitine that stated among other things that this product was helpful for maintenance of a strong heart for people my age. I chose the product made by Double Wood because I have been using their HMB for quite a few years, and I absolutely believe it has helped me preserve my muscle mass and quality, in spite of my age, and even though I run long distance. I believe in Double Wood products, and would recommend them to anyone who exercises strenuously for their potential to support a high level of good health.

So far I seem to have had positive results from the Acetyl L-Carnitine supplement pills. I like that they are pretty much tasteless and odorless and easy to take. Since being on these supplements I have lost 11 pounds and would like to continue taking them, to further track any possible changes while taking them. I have multiple sclerosis and struggle a lot with cognitive function and fatigue. This supplement definitely seems to be helping me with those issues.