- The most bioavailable Choline supplement. Alpha GPC (choline alfoscerate) is the most bioavailable form of choline (40.3% choline), better than Phosphatidylcholine, CDP choline, Choline Bitartrate. Uridine Monophosphate increases the absorption of Alpha - GPC, making it more potent. The two work synergistically to support memory and overall cognitive function, being a better choice than each on its own, any other form of choline or choline inositol*
- Soy free Alpha GPC, better choice even for people who don’t mind soy. Our Alpha GPC is from sunflower lecithin, not soy lecithin as in leading alternatives. This is important because lecithin from sunflowers is derived by use of cold press, while lecithin from soy is derived via chemicals*
- Great choice in a vegetable capsule without nasty ingredients. At Dr. Maxwell we are concerned with maximum wellness so we avoid the unnecessary inactive ingredients others put in their formulas: silicon dioxide, stearic acid, magnesium stearate, starch, etc.*
- Support for brain health, memory, nervous system, liver & muscle support. Dr. Maxwell’s Alpha GPC Choline + Uridine Mr Happy stack is an excellent source of choline, an essential for the body nutrient. Choline plays a key role in many processes and is required to make acetylcholine, a key neurotransmitter in the brain*
- Made from the highest quality, non-GMO, pure, vegan ingredients in a cGMP and FDA-registered facility. Free from soy, milk, eggs, wheat, peanuts, sweeteners, shellfish and sugar.

MA –
Adult ADD be gone!
after taking other supplements that claim to assist with memory, focus, clarity, I was not a believer until this product. I actually wasn’t even taking this supplement for those issues. This product was recommended to me for other reasons. However, after taking it for a few weeks, I noticed a huge difference. I am much more able to focus on the task at hand, which was really difficult before the supplement. my brain fogginess is gone, so I no longer walk into a room confused as to why I am there. my memory is considerably better! The best part is I can get more things done in a day. I just don’t feel so mentally overcome like before. I used used to feel inundated by my task list, and now I wake up looking forward to conquering my task list each day. My only hope is that they never discontinue this product. I feel like a new person and I absolutely love this product and highly, highly recommend it.
Chanda –
The ultimate nootropic
I’ve been using various nootropics from different brands over the years. Alpha GPC was often a component of some of those. I had ordered a box set that included uridine and alpha separately but never took them together. Having them both in one is such a smooth time saver. You get all the alertness, focus, and recall you expect from good nootropics at a very reasonable price. I will say for me personally I’m very sensitive to most any substance, and if I take the recommended 2 capsules at one time I find it disturbs my sleep in a similar fashion to caffeine. But one in the morning provides something similar to Adderal, except without the euphoria and strain on blood pressure.
tsuben –
These Are Awesome!!!
Wow this supplement really helps with experiencing clear thinking and wakeful clarity. I purchased them to support lucid dreaming and they have substantially helped me in their ability to increase vividness of dreams and dream recall. I become lucid in my dreams 95% of the time when I take one before going to sleep. The dose is to take two capsules but my body only needs one before going to sleep and it supports my endeavors for lucid dreaming. I find that taking two increases the vividness of my falling also experience but it does not necessarily support my attempts in lucid dreaming because the effects of the intensity wear off – my body simply doesn’t need that much at one time. So I take one capsule and it really helps. I also now and then take a capsule in the morning to experience the clarity it provides in thoughts before I start my day. This is really a great product the combination of these two Uridine and Choline seem exceptionally powerful and potent together. Great stuff!!!
K. Chewey –
Tried and true—confident!
I’ve been using this for over a year. I’m never sure if it’s just a pill I take with confidence it will help me or it really is helping. But I can tell you I feel less foggy, more alert, mentally I have zero old person slippage. (I’m 77 yrs old.) Are you uncertain? But it!! You won’t be disappointed.
Thor –
My favorite choline supp
I was consuming 6 eggs a day for a while and decided I’d rather have my fats come from somewhere else and get a highly functional choline supp. I take an extremely affordable USP verified multivitamin also, so even less need for eggs, which get old eating daily no matter how I cook them.Returning to alpha-gpc after years off, and does as advertised.
Florence Hendrick –
Magnificent Buy!
GREAT PRODUCT WILL BUY AGAIN.
A. Lardnoise –
No positive outcome(so far).
Had no measurable positives for 2 different people. Taken over 3 times and one person had headaches that were a bit worse than a normal headache.I’m going to try this a week or two later again and if headaches return, then I’m saying it is 100% the supplement and will reduce a star further, but if I do notice improvements then obviously would increase the rating.
Agustin Ferreiro –
These products are excellent but please deliver later.
The products are excellent; what I didn’t like is that they left the package in the sun and I had to to put themin the refrigerator to cool them off.