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NOW Foods

B-12, 100 Lozenges

4.8 · 22486 reviews
649 ₽

Nervous System Health 1,000 mcg B-12 Essential For Energy Production With Folic Acid A Dietary Supplement Vegetarian/Vegan Kosher Vitamins Family Owned Since 1968 Halal GMP Quality Assured Vitamin B-12 (cyanocobalamin) is a water soluble vitamin necessary for the maintenance of a healthy nervous system and for the production of energy from fats and proteins. Vitamin B-12 is also essential for the synthesis of DNA during cell division and therefore is especially important for rapidly multiplying cells, such as blood cells. In addition, adequate intake of vitamin B-12, along with folic acid and vitamin B-6, is critical for the conversion of homocysteine to methionine, thereby supporting a healthy cardiovascular system. While B-12 is stored in the liver, dietary sources are of animal origin only (meat and dairy). Therefore, supplementation with B-12 may be especially important for strict vegetarians.

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Nervous System Health 1,000 mcg B-12 Essential For Energy Production With Folic Acid A Dietary Supplement Vegetarian/Vegan Kosher Vitamins Family Owned Since 1968 Halal GMP Quality Assured Vitamin B-12 (cyanocobalamin) is a water soluble vitamin necessary for the maintenance of a healthy nervous system and for the production of energy from fats and proteins. Vitamin B-12 is also essential for the synthesis of DNA during cell division and therefore is especially important for rapidly multiplying cells, such as blood cells. In addition, adequate intake of vitamin B-12, along with folic acid and vitamin B-6, is critical for the conversion of homocysteine to methionine, thereby supporting a healthy cardiovascular system. While B-12 is stored in the liver, dietary sources are of animal origin only (meat and dairy). Therefore, supplementation with B-12 may be especially important for strict vegetarians.

Customer reviews

5.0
verified purchase
best b12

NOW B12 is an excellent supplement and a great value for the quality. I’ve noticed a big improvement in my daily energy, focus, and overall mood since taking it regularly. It really helps fight fatigue and gives a natural boost without any jitters. The tablets dissolve easily, taste pleasant, and are gentle on the stomach. I also appreciate that NOW is a trusted brand with clean ingredients and consistent quality. This is now a staple in my supplement routine, and I highly recommend it to anyone looking for reliable B12 support.

8/22/2025
5.0
verified purchase
Highly Recommended Original Product and Super Fast Delivery

This is my first time ordering from iHerb and I am amazed The delivery was so fast and packaging was perfectly secure The product is high quality and very effective for health I can feel the difference already and I will definitely order this wonderful vitamin again

9/21/2026
5.0
verified purchase
Great B-12 supplement for daily energy

This B-12 supplement is very good quality and easy to take as lozenges. The taste is pleasant and the tablets dissolve smoothly. It is convenient for daily use and the bottle size lasts a long time. I like that the ingredients are simple and effective. Overall, a reliable supplement that supports energy and general wellness. I would recommend this product.

4/13/2026
5.0
verified purchase
Best Energy Boost in a Tasty Lozenge!

I’ve tried several brands, but the quality of these NOW B-12 lozenges is the best. The ingredient profile is great, often including folic acid for extra support. The 1,000 mcg dosage gives me a noticeable energy lift without any jitters. The size of the lozenge is small, it dissolves quickly under the tongue, and the taste is actually pleasant!

4/9/2026
4.0
verified purchase

Great B-12 supplement! The lozenges are easy to take and taste pleasant. Helps support energy and overall wellness, and I noticed a boost in vitality after consistent use. Convenient, effective, and high-quality—highly recommend

4/8/2026
5.0
verified purchase
Effective for fighting fatigue

This B-12 is exactly what I needed. After a few weeks of use, my focus has improved and I no longer feel the constant tiredness I had before. The quality of the ingredients is top-notch, and the lozenges taste great—no medicinal aftertaste at all. It’s an affordable and effective way to support your system, especially if you have a deficiency. I will definitely repurchase!

4/2/2026
5.0
verified purchase
effective for energy and metabolism

I got this as a supplement for my grandfather, as his doctor recommended. He feels healthier and has more energy to fulfill daily tasks without having to take such long periods of rest. He has no complaints about the taste, they're easy for him to swallow in the mornings.

3/21/2026
5.0
verified purchase

Thank you for providing such outstanding supplements! The quality is exceptional, with thoughtfully selected ingredients that offer remarkable health benefits. Your products have made a significant positive impact on my overall well-being. I also appreciate the secure and reliable packaging. Thanks again, iHerb!

3/16/2026
5.0
verified purchase
B12

Good vitamins and Very helpful for your body just be consistent on a daily basis .

2/26/2026
5.0
verified purchase
best quality !!

Good quality B-12 lozenges. Easy to take and taste decent. I feel slightly more energized, especially in the afternoons. Would rate five stars if the flavor were a bit more enjoyable, but overall a solid choice at a fair price.

2/19/2026