21st Century B 12 2500 mcg Sublingual Tablets, 110 Count

Good value and price . Works well .

These B12 supplements have been great. About a year ago I found out I was quite low on B12. I actually had to get B12 shots for a while. After I was back to a more normal level I was told to use these. I was worried that supplements wouldn’t help, but these dissolve right under your tongue and so it goes right to your bloodstream. When I went back recently I was actually at the high end of normal!! These dissolve pretty quickly, taste alright, and are pretty small. Definitely would recommend.

Great flavor. Great price

Delivery was fast and product was as I've ordered before the only reason I took one star away was the B12 I received expires two months before the one I'm replacing. Although that isn't until 2026 I would still expect the product I'm receiving to be more fresh than what it is replacing.

The 21st Century B12 1000 mcg Prolonged Release Tablets are a real bargain. I’ve noticed a difference in my energy levels, and the prolonged-release formula makes them easy on the system. Good quality, effective, and very affordable—definitely recommend if you need a reliable B12 supplement.

Great item. I buy them every 3 months. Another way to get my vitamins. They don't bother my stomach like others.

Dissolves easily. Taste great.

I use these for being low on B12- B12 shot too expensive even with insurance

Best product in best rates

Good and cheap!

منتج رهيب وحتى وصلني وهو بارد يعني التخزين لا يعلى عليه وما سبب لي اعراض جانبية سواء خذيته على بطن فاضي أو مليان بس للامانة اول مره استخدمته جاني دوار خفيف وبعدها اختفى وحتى الخمول الي فيني تحسن بعد شهر تقريبا رغم كان مستوى الفيتامين عندي 249 قبل ما أخذه وكان عندي تعب واحد نصحني ان ارفع مستواه في الدم وفاد الحمد لله واخير لاتنسوني من دعائكم اذا اذا افدتكم

ممتازة

Would buy again