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Active B12 5000

60 Lozenges

Key Benefits and Actions*

  • May help support the normal conversion of homocysteine to methionine
  • May help support healthy methylation and metabolism
  • May help support cognitive health
  • May help support healthy energy levels

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$24.95

Availability: In stock

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Details
Details

Suitable for Vegans and Vegetarians

Free of:

Dairy, Egg, Fish, Shellfish, Tree Nuts, Peanuts, Wheat, Soy, Gluten, GMO


Active B12 5000 by Seeking Health provides two active “coenzyme” forms of vitamin B12, methylcobalamin and adenosylcobalamin, in a high-potency, easy-to-take lozenge form. As “coenzyme” forms, methylcobalamin and adenosylcobalamin are the forms required by certain B12-dependent enzymes and reactions within the body. Vitamin B12 is required for proper red blood cell formation, neurological function, and DNA synthesis. Vitamin B12 functions as a cofactor for methionine synthase and L-methylmalonyl-CoA mutase. Methionine synthase catalyzes the conversion of homocysteine to methionine. Methionine is required for the formation of SAMe (S-adenosylmethionine), an important methyl donor.*

Vitamin B12 is naturally present in seafood, shellfish, liver, eggs and dairy products. It may be harder for vegetarians and vegans to meet their daily needs for vitamin B12 from food sources without relying on supplements or fortified foods.*

Typical absorption of vitamin B12 is facilitated by intrinsic factor (IF), a natural protein produced by the parietal cells of the stomach lining. Higher doses of vitamin B12 may be supportive for individuals with lower IF levels, as large doses of B12 may be able to use absorption mechanisms that do not rely on intrinsic factor.*

As each individual may have different needs for vitamin B12, the potent dose of this vitamin contained in Active B12 5000 may not be ideal for everyone. Working with a qualified healthcare professional is the best way determine the appropriate dose for your individual needs. The lozenges can be broken down into halves or quarters if a lower dose is desired.

If you are looking for a similar product with methylfolate, consider our Active B12 with L-5-MTHF. For a similar product without the methylcobalamin, consider our Adeno B12. For vitamin B12 in the form of hydroxocobalamin, consider our Hydroxo B12.

Suggested Use

Take 1 lozenge daily or as directed by your healthcare professional. Lozenge may be broken into smaller pieces if lower dosage is desired.

Warnings

Children and pregnant or lactating women should consult their healthcare practitioner prior to use. Do not use if tamper seal is damaged. When taking high levels of B12, use under the care of a qualified physician and track blood levels. Consult with a healthcare professional before use if you are using antibiotics or other medications.

Serving Size: 1 Lozenge
Servings Per Container: 60

Supplement Facts

AMT %DV
Vitamin B12 (80% as methylcobalamin and 20% as adenosylcobalamin) 5000 mcg 208333%
% DV (Daily Value) based on standard 2,000 calorie daily intake
**Daily Value not established

Other Ingredients: Xylitol, ascorbyl palmitate, silica, and natural orange flavor.

Additional Info
Additional Info
Learning Center Find product FAQ and more! Click here.
Cost Per Serving $0.42
Delivery Method Lozenge
Tablet Size 3/8" round tablet
Storage Keep closed in a cool, dry place out of reach by children.
Age Suitability Adult
Manufactured In USA
Case Quantity 24
Dimensions (in.) Length: 1.875 / Width: 1.875 / Height: 3.25
Weight (lb.) 0.0500
SKU AB12-60-LOZ
Barcode 700580723411
Return Policy 30 Day Returns ― Learn more about our Return Policy.
Reviews
Customer Reviews (43)
Feeling great!
Effectiveness
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I have no words to describe how awesome this is! I am feeling so great and it’s been such a blessing! Review by Jay (Posted on 8/16/2018)
What I need
Effectiveness
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Quality
This is what I need and Seeking Health has the best quality in the market! Review by By (Posted on 8/13/2018)
Greatness in a bottle
Effectiveness
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These are easily my favorite b12 lozenge ever. The taste is good and I actually feel the energy boost. Review by FJ (Posted on 8/10/2018)
Lozenge > pills
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These are great. They taste great and they have improved my energy and brain fog so much. Love it. Review by Rolls (Posted on 8/8/2018)
Great
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Quality
Love that these are lozenges instead of pills. They taste fine and they have improved my energy level. Good deal. Review by SN (Posted on 8/7/2018)
Right for me
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Quality
This is the best supplement I have ever taken. It has helped me considerably. I have a ton of energy now. It’s helped me focus and I am able to manage my daily life so much better. Review by SW (Posted on 7/31/2018)
Would Recommend
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Appreciating the boost, feel more energized and productive. Review by Judy (Posted on 7/29/2018)
Goodness in a bottle
Effectiveness
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Quality
Has really helped me with energy. This is what my nutritionist told me to get and it’s given me a boost. Review by Be (Posted on 7/22/2018)
The perfect b12!
Effectiveness
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This is the exact b12 that I need. I feel so much more energetic. I love that there’s no magnesium stearate. Good, clean products by a trusted brand. Thanks SH! Review by Leon (Posted on 7/11/2018)
MTHFR
Effectiveness
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This is the exact form I needed for my MTHFR mutation. After feeling so tired for years and finally learning about my genetics and the various forms of b12 I finally feel better. It’s a wonderful feeling. Review by SN (Posted on 7/9/2018)
What’s needed for MTHFR
Effectiveness
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Having the MTHFR I struggled for years with feeling sluggish and without energy. After studying up and finding out about my mutation I learned about the various types of b12. Needless to say after taking this form I feel like a whole new person and am forever grateful. Review by FM (Posted on 7/3/2018)
Great b12
Effectiveness
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These are the best b12 supplements I've tried. They are effective, easy to take, give great energy and don't have any funny stuff in them. The best!!! Review by T. (Posted on 7/2/2018)
Good product
Effectiveness
Purity
Quality
Good product Review by Andrew (Posted on 5/4/2018)
Very good product
Effectiveness
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Quality
I appreciate this B12 vitamins with the two active “coenzyme” forms of vitamin B12, methylcobalamin and adenosylcobalamin. Review by Heidi (Posted on 3/13/2018)
Great Product
Effectiveness
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Quality
Great product for a great price. I love that there are no fillers or preservatives. Review by T (Posted on 1/3/2018)
Fantastic!!
Effectiveness
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After years of zero answers from doctors, I found a Naturopath who wanted to do some testing immediately. Receiving a diagnosis of MTHFR was scary, but finally an answer to many things that have been happening with my body. I have 2 copies of A1298C mutation, and have implemented Methyl B-12 and the Methylfolate into my every day routine. I love having the lozenges to keep in my purse when I need an extra boost! Great product! Review by Jessica (Posted on 10/30/2017)
works great
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Have been buying this on recommendation of family doctor for my son. It has worked wonderful for him. Review by Danni (Posted on 7/30/2017)
Awesome supplement!
Effectiveness
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I love these B12 lozenges. They are so easy to take. My energy level has been very high when taking these! I definitely recommend them.
Just be sure you can tolerate methyl donors!
Review by Hannah (Posted on 7/14/2017)
Busy Mom!!!
Effectiveness
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I am a full time college student, have been working 30 hours a week for the last 5 years and I have a 3 year old little girl, I have my plate full to say the least and these things are great! It's not a burst of energy, or anything that makes you feel shaky, I just feel like I have natural energy! I am a repeat customer! Review by Lauren (Posted on 5/8/2017)
I feel better!
Effectiveness
Purity
Quality
I have tried other B-12 supplements without much change, these help me with my energy. Gone are the days of just wanting to go straight to bed after getting home from work. Easy to take too. Review by Shannon (Posted on 4/27/2017)

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*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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