Liposomal Calcium AKG Supplement 1500 MG (Alpha-Ketoglutaric Acid), High Absorption, More Effective Than AAKG, Ca AKG for Longevity, Age Defense, Cellular Energy, Metabolic Function, 60 Softgels

I take this as a calcium supplement and like the capsule form vs large tablets. Seems to be a quality product and my husband and I both take it. We take it at bedtime and have had no problems with stomach upset and no taste. It’s a little on the bigger size, but no bigger than a regular vitamin, but easier to swallow because it’s a capsule.

CaAKG has become a staple in my supplement stack. Among the first to offer the calcium-bonded version, this product is a great addition to my overall supplement stack and helps me achieve my health and longevity goals. I'm 65, and people think I'm 50. 😃 So it's a fantastic addition to the stack. The delivery mechanism gives me confidence that I'm getting the best absorption of what I'm taking. And the double pack gives me a great supply; I've ordered over seven times since I discovered them.

I'm semi retired and I've been taking this brand for a couple of years now. I find it's potency is to my liking and very cost effective. I combine it with NAD+ to work side by side before I work out or play tennis as part of a longevity, almost daily routine. I get more energy, stamina and shorter muscle recovery at my age doing this. The Liposomal aspect really helps the absorption rate which allows me to fast in the morning to encourage cellular autophagy (to make new cells) in my aging body.

Product as advertised! Swallows easily with no stomach upset on empty stomach. I have noticed an uptick in energy after a couple of weeks. I definitely would recommend. I just ordered some more as I continue my daily use.

Great vitamins worked well

Great product, have gotten it multiple times. I notice better energy thoughout the day. I appreciate the liposomal form for maximum assimilation. Double pack is a great value for a best quality product.

I took these for more than a month. I did not feel any different despite the scientific evidence for CaAKG being pretty solid. So I ordered a different brand and was SHOCKED that the tablet size of non-liposomal CaAKG (just the CaAKG, not dissolved in sunflower oil as this product is supposed to be) was MUCH larger than these despite the dosage being lower. This made me suspicious, and being a chemist, I did some investigating. I weighed 10 capsules of this product. The gross weight (including the glycerin coating and product inside) of the capsules varied widely from 906 mg to 970 mg, with 950 mg being the median (most often weighed). I squeezed out the inside of several tablets, and weighed the empty capsules to get an "tare" or empty weight. The capsule holding the product weighed on average 280 mg. The product inside was very oily, white suspension. Which is consistent with CaAKG in oil. BUT, this leaves a total weight of product inside the capsule at 675 mg TOTAL (including the oil). Using a specific gravity of sunflower oil at 0.9 g/ml, i calculated that there is approximately 0.6 mL in each capsule. I looked up the solubility of CaAKG in sunflower oil at 10 mg/ml. This gives a NET amount of CaAKG in each capsule at 6 mg! VERY far from the 750 mg they report on the package. And, quite frankly, I did not need to do the last few steps of math because the simple numbers don't lie! It is physically IMPOSSIBLE for these small capsules to contain the CaAKG that they report. The net contents inside (that includes the oil) weigh less than what they report the product to be (and it is supposed to be that IN OIL). I think that th people packaging this probably do not understand this. They are selling "750 mg capsules of liposomal CaAKG". They are underpackaging the product, giving a net amount of CaAKG SOLUTION in each capsule of about 675 mg. BUT this is mostly oil. So, i am switching brands to one that is not liposomal and i can check for weight more easily. Next tests are needed for purity!!!

Great product. East to take. Did not hurt my stomach.