I'm low on vit b 12 and sensitive to some supplements but this seems to be a good supplement and dose that gently raises my b 12 level. I also have celiac so I'm grateful this is gluten free. I'm noticing more energy. i started feeling bloated but after eating a lot more fiber, this has reduced. good quality supplement with good ingredients
I take it in the night, along with various supplements recommended by my nutritionist in my diet, I have to say that since I started taking it a few days later I began to feel the benefits of magnesium, and without a doubt I will repeat the purchase and I recommend the brand. I am a big fitness fan and I love to train. Supplementation is the small contribution that adds just what is necessary to be able to improve my energy and performance and in my case increase muscle mass thanks to it.