BulkSuppliments has always been the one GoTo company for my vitamins. One has to remember that the bulky multivitamins are almost pointless when it comes to the body absorbing everything they have to offer. The reason is that those vitamins contain such a concentrated form of the vitamin/suplement that the body cannot and does absorb it.<br />BulkSupplements, in my opinion, has put tried to make each supplement is body absorbable as possible. And I believe that it shows… I have been taking BulkSupplements for over a year now and have noticed a huge improvement in both my mind and body. Of course it takes time for all supplements to work. They are not wonder drugs but nature’s way to make the body healthy.<br />Please keep in mind that BulkSupplements pride themselves on the quality (and control) of their supplements. Do not be afraid to ask for a report of the product analysis for each batch they distribute. Make them prove to you that their product is the best out there. I have over 30 orders of BulkSupplements under my belt. Their product is the best!

I'm never disappointed with Bulk Supplements products. This product is extremely concentrated -- 1/64 of a teaspoon may be all I need for an entire day. This amount in a quart of water is probably how I'll be using it.<br />Although I can get sublingual B-12 in a bottle of 'pills,' once I get used to the minuscule amount in water (or just unde the tongue), I probably won't use the pills.<br />It's a great cost saving going with this supplement. I may write more after I've used it for a while.

Just like so many other reviews...this is a one of a kind company and product. Ive refused to take the "off the shelf" parade of vitamins and minerals because of all the "junk filler" used to reduce the daily recommended dosage. When I read from the supplier that a 1/32 teaspoon is their recommended dosage and that it supplied 33,000% of the RDA it was alarming. Before I took it I read up on cyanide poisoning, etc. After a few more hours of just "being with this new supplier and product" I proceeded to take half of the RDA listed on the package. Adding it to a fresh squeezed, organically grown green juice (kale, romaine, carrot, apple, bell pepper, squeeze of lemon) that was 32 ounces, I split that between my wife and I. We've been zealous in our commitment to an all organic vegan and raw diet for decades and in our mid 60's are finding we have some things missing in the vitamin and mineral realm...signs of deficiencies. Well, just three days into taking this dosage once a day, we feel dramatic improvements to those symptoms...blurred vision, tingling and numbness in the feet, vertigo (this one has hit me hard starting 2 weeks ago...hadn't had trouble with it in decades...at least like this one spell most recently) and several other "signs" of trouble like "clouded thinking" and emotional swings. I read somewhere in a chemical paper that a 5000 mg dose of B12 netted the person being examined a net gain of 9.5 micrograms. Anyway, we both feel a Lifting Up of our sense of well being...a new yet familiar sense of being Grounded in something Profound. It may take a few more days or even a few weeks for me to mend from some of the deeper conditions...like numbness and pins and needles feeling in both feet...but I am so Grateful for this kind of pure product being made available to a single person instead of just selling to the manufactures of lesser potent products. Thank you BulkSupplements.com for having the vision to create this kind of company.

I took this product because my energy levels were very low after battling estrogen dominance health concerns which left me anemic. This product worked immediately to increase my energy levels. However after 5 days I began to develop a severe abdominal reaction. It took me a second dose on the 6th day to realize it was the B12 Dicalcium Phosphate that was the culprit. I took the supplement on an empty stomach and immediately had severe abdominal pain that spread through out my digestive tract. I drank a large glass of water with activated charcoal but have not felt well since I took the supplement 7 hours ago! Please read the possible side effects from Dicalcium Phosphate before using this supplement! The supplement did give me energy for a few days but I am experiencing internal pain and discomfort.

The pink powder contained in the high quality package is, without a doubt, pure vitamin b12. With just 1/64th of a teaspoon, the powdered vitamin provides an amazing rush of natural energy. This was my second purchase from bulksupplements, and they never cease to provide perfect service and a quality product. They are the epitome of professional chemists when it comes to their product, and I will always refer my friends and family to them when need arises.

I've been feeling tired and sluggish lately and a friend suggested I try b-12. Jump forward to my first dose and it feels like I'm floating on a cloud, just a nice feeling of well being, I didn't realize how poorly I was feeling. I will continue to buy this product.