Methyl B-12 1000 mcg & Methyl Folate 400 mcg plus P-5-P Lemon Flavor
Jarrow Formulas
Methyl B-12 1000 mcg & Methyl Folate 400 mcg plus P-5-P Lemon Flavor
4.8
★ ★ ★ ★ ★
(25213 ratings)
Vitamin B12 1000 mcg
Score 98.0
Jarrow Formulas offers a superior B-vitamin complex with active methylcobalamin, methyl folate, and P-5-P, providing comprehensive support for energy, brain health, and methylation pathways, making it highly effective and highly recommended by nutritionists.
Quantity: 100 Tablet(s)Servings size: 1 Tablet(s) (100 servings)
Selected goals:
Other goals:
Energy
Brain Health
Mood Support
Cognitive Support
Metabolism Boost
leaderboard Score 98.0
Jarrow Formulas offers a superior B-vitamin complex with active methylcobalamin, methyl folate, and P-5-P, providing comprehensive support for energy, brain health, and methylation pathways, making it highly effective and highly recommended by nutritionists.
insights Analysis
This Jarrow Formulas product stands out by combining 1000 mcg of methylcobalamin with 400 mcg of methyl folate (5-MTHF) and P-5-P (the active form of Vitamin B6). This synergistic blend is highly effective for supporting methylation pathways, which are crucial for energy production, neurotransmitter synthesis, detoxification, and overall cellular health. Nutritionists often recommend such comprehensive B-complex formulations as they address multiple co-factor deficiencies, particularly beneficial for individuals with MTHFR gene variations or those seeking enhanced cognitive and mood support, ensuring superior bioavailability and utilization of all key ingredients.
- Contains Methylcobalamin, Methyl Folate (5-MTHF), and P-5-P (active B6), offering comprehensive and synergistic support.
- Highly effective for supporting methylation pathways, crucial for numerous bodily functions.
- Excellent for individuals with MTHFR gene variations or general needs for enhanced B-vitamin metabolism.
- Very high review count with overwhelmingly positive feedback, indicating strong user satisfaction.
- Good price per serving considering the comprehensive nature and active forms of the ingredients.
- Might be overkill for individuals only seeking B12, as it provides a full complex of active B vitamins.
- Not suitable for those specifically looking for a standalone B12 supplement without other B vitamins.
- May not be suitable for individuals who do not require or desire supplementation with additional active B vitamins.
$9.40($0.09 per serving)
 Daily Vita | $ 9.40 | |
 Pure Formulas | $ 13.99 | |
| Daily Vita | $ 13.99 | |
 Amazon | $ 17.24 | |
 iHerb | $ 18.34 | |
 Walmart | $ 20.40 |
bolt Effectiveness for goals
Vitamin B12 is crucial for red blood cell formation, DNA synthesis, and proper neurological function. It helps maintain the health of nerve cells and supports the metabolism of every cell in the human body. Adequate intake is essential for overall health and well-being.
Vitamin B12 is vital for cellular energy production. However, supplementation primarily increases energy in individuals who are deficient in Vitamin B12. For those with adequate levels, there is limited evidence to suggest it provides an additional energy boost.
Vitamin B12 supplementation is highly effective in treating and preventing B12 deficiency. It can reverse many deficiency symptoms, such as anemia and neurological issues, especially when started promptly. The specific form and dosage depend on the individual's condition and the cause of the deficiency.
Vitamin B12 plays an important role in brain health and nerve function. In individuals with a B12 deficiency, supplementation can improve memory and cognitive issues. However, for people with sufficient B12 levels, there is limited evidence that supplements enhance cognitive abilities.
Yes, Vitamin B12 is essential for maintaining the myelin sheath that protects nerves and for synthesizing neurotransmitters. Deficiency can lead to neurological damage, including tingling, numbness, and difficulty with coordination. Supplementation helps prevent or reverse these issues in deficient individuals.
schedule Dosage, timing & forms
The recommended daily allowance (RDA) for adults is 2.4 mcg, but supplemental dosages can vary widely. For addressing deficiencies or maintaining levels in specific populations, daily dosages often range from 250 mcg to 1000 mcg or more. Higher doses are generally well-tolerated due to B12's low toxicity.
Vitamin B12 supplements are commonly available as cyanocobalamin, methylcobalamin, adenosylcobalamin, and hydroxocobalamin. Cyanocobalamin is a synthetic form, while methylcobalamin and adenosylcobalamin are natural, active forms found in the body. The choice of form may depend on individual needs or preferences.
Vitamin B12 is a water-soluble vitamin, meaning that excess amounts are generally excreted in the urine, making toxicity rare. No Upper Tolerable Intake Level (UL) has been established for Vitamin B12 due to its extremely low potential for harm. However, it is always advisable to follow recommended dosages or consult with a healthcare provider for very high doses.
There is no universally 'best' time to take Vitamin B12, as it can be taken effectively at any time of day. Some suggest taking it in the morning on an empty stomach for optimal absorption, while others find taking it with food helps prevent minor stomach upset. Consistency in taking the supplement is generally more important than the specific timing.
Yes, specific populations often have different Vitamin B12 requirements or dosage recommendations. Vegetarians and vegans, for example, typically require supplementation due to the lack of dietary B12 sources. Older adults and individuals with certain gastrointestinal conditions may also need higher doses due to age-related malabsorption or specific medical conditions.
health_and_safety Safety & interactions
Yes, certain medications can interact with Vitamin B12 absorption or metabolism. These include metformin, proton pump inhibitors (PPIs), H2-receptor antagonists, and some antibiotics. Individuals taking such medications should discuss B12 supplementation with their healthcare provider.
Vitamin B12 is generally considered safe, even at higher doses, because it is a water-soluble vitamin. Excess amounts are typically excreted through urine, minimizing accumulation. However, it is always advisable to consult a healthcare professional before starting any new supplement.
Side effects from Vitamin B12 supplementation are rare, especially with oral forms. Mild gastrointestinal upset or skin reactions have been reported in some individuals. Serious adverse effects are highly uncommon.
Vitamin B12 has a low potential for toxicity because it is a water-soluble vitamin. There is no established upper intake level, as excess amounts are generally excreted without adverse effects. However, extremely high doses without medical supervision are not typically recommended.
Adequate Vitamin B12 is crucial for maternal and infant health during pregnancy and breastfeeding. Supplementation is generally considered safe and is often recommended, particularly for individuals with dietary restrictions. Discuss appropriate dosages with a healthcare professional.
Ingredients
| Ingredient | Amount per serving |
|---|---|
| Vitamin B6 (Pyridoxal 5-Phosphate) | 1.5 mg |
| Folate | 680 mcg DFE |
| Vitamin B12 (Methylcobalamin) | 1000 mcg |
Categories
Vitamin B12 98.0
As a comprehensive B-complex that features highly bioavailable methylcobalamin alongside other crucial B vitamins, this product sets a high standard within the Vitamin B12 collection for its synergistic effectiveness and broad health benefits.
Goals
Energy 100.0
The synergistic combination of active B12, folate, and B6 optimally supports cellular energy production pathways and healthy homocysteine levels, leading to superior and sustained energy support.
Brain Health 100.0
These active B vitamins are critical co-factors for neurotransmitter synthesis and nerve cell maintenance, providing exceptional and comprehensive support for cognitive function, memory, and overall brain health.
Mood Support 100.0
By facilitating proper methylation and neurotransmitter balance, this blend profoundly impacts mood regulation, offering comprehensive and highly effective mood support for emotional well-being.
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