A study shows that 5 g of nori per day improves vitamin B12 status in vegetarians, suggesting nori as an effective dietary ...

她说道：“如果有人精力不济，我的第一反应是建议对方进行一系列检查，然后再考虑服用膳食补充剂。”她表示，维生素（包括维生素B12）缺乏症检查，对于绝对素食主义者和素食主义者“至关重要”。 根据美国国立健康研究院膳食补充剂办公室（National ...

维生素B12又叫钴胺素，是一种含有3价钴的多环系化合物，是唯一含金属元素的维生素。

Many breakfast cereals are fortified with vitamin B12, making them a convenient option. Dairy products: Milk, cheese, and yogurt are good sources of vitamin B12 for vegetarians.  Fortified tofu: Some ...

Nonetheless, acquiring sufficient B12 from diet alone can be a tough task for many individuals, particularly vegans and vegetarians. Therefore, B12 supplements can provide a valuable solution in ...

Maintaining a healthy gut microbiome is essential for nutrient absorption, including B12. Incorporate probiotic-rich foods ...

It is most often found in foods derived from animals, thus making it potentially difficult for vegetarians and vegans to obtain adequate amounts. This is when B12 supplements become a valuable asset.

Now researchers think that algae could be the key to helping vegans and vegetarians meet this dietary need. Many types of algae, it turns out, need B12 just like humans. "So if you eat algae ...

You can eat the following to increase B12 levels if the deficiency isn't due to problems with absorption alone: Vegetarians and vegans primarily eat plant-based foods, so they can be at risk of ...