High Potency Vitamin B Complex
Lake Avenue Nutrition
High Potency Vitamin B Complex
4.5
★ ★ ★ ★ ★
(5973 ratings)
Niacin 140 mg
Vitamin B12 400 mcg
Biotin 500 mcg
Thiamin 110 mg
Riboflavin 10 mg
Vitamin B5 110 mg
Choline 28 mg
Score 88.0
A high-potency B-complex featuring bioavailable forms of key B vitamins for enhanced absorption and efficacy, supporting energy, brain health, and metabolism. Its comprehensive profile includes choline and inositol. While effective, the high nicotinic acid content may cause a temporary niacin flush in some users.
Quantity: 30 Capsule(s)Servings size: 1 Capsule(s) (30 servings)
Selected goals:
Other goals:
Mood Support
Stress Relief
Brain Health
Heart Health
Skin Health
leaderboard Score 88.0
A high-potency B-complex featuring bioavailable forms of key B vitamins for enhanced absorption and efficacy, supporting energy, brain health, and metabolism. Its comprehensive profile includes choline and inositol. While effective, the high nicotinic acid content may cause a temporary niacin flush in some users.
insights Analysis
Lake Avenue Nutrition's High Potency Vitamin B Complex is a robust supplement designed to support a wide array of bodily functions. Its strength lies in its inclusion of several coenzymated or 'activated' forms of B vitamins (B2, B6, B9, B12), which means they are readily available for the body's use without needing conversion, benefiting individuals with MTHFR gene variations or impaired nutrient conversion. The dosages for Thiamine (110mg), Niacin (280mg, combined forms), Pantothenic Acid (110mg), and Biotin (500mcg) are notably high, aligning with the 'high potency' claim and aiming to address deficiencies or high metabolic demands. The inclusion of Choline (28mg) and Inositol (100mg) further enhances its appeal, supporting liver function and neurotransmitter synthesis for brain health. Online reviews frequently praise its effectiveness for energy and mood, aligning with its intended goals. However, the presence of Nicotinic Acid as part of the Niacin dose means that some users may experience the 'niacin flush,' characterized by temporary redness, itching, and tingling, which can be an uncomfortable side effect. While the price per serving of 29 cents for the 30-count bottle is reasonable for the quality and activated forms, there are larger, more economical options of the same product or other brands available.
- Contains activated forms of several B vitamins (B2, B6, B9, B12) for enhanced bioavailability.
- High potency across the B vitamin spectrum to support various bodily functions.
- Includes additional beneficial compounds like Choline and Inositol for cognitive and liver support.
- Good overall value for a high-quality B-complex.
- High dose of Nicotinic Acid can cause 'niacin flush' in sensitive individuals.
- Some forms are not exclusively the most active (e.g., Pyridoxine HCl is also present for B6), which could be optimized.
- Individuals may experience temporary skin flushing, itching, or redness due to the Nicotinic Acid content. It is advisable to start with a lower dose or take with food.
$7.18($0.23 per serving)
 iHerb | $ 7.18 |
bolt Effectiveness for goals
B vitamin complexes are essential for energy metabolism, helping to convert food into fuel the body can use. They also play crucial roles in maintaining nervous system health, supporting cell function, and red blood cell formation. These vitamins work synergistically to support overall well-being.
Yes, active forms like methylcobalamin (B12) and (6S)-5-Methyltetrahydrofolic Acid (folate) are readily utilized by the body without needing conversion. This can be particularly beneficial for individuals with genetic variations that affect nutrient metabolism, ensuring more efficient absorption and use. These forms directly support various metabolic processes.
Nicotinic acid and niacinamide are both forms of Vitamin B3, each with distinct benefits. Nicotinic acid can impact cholesterol levels and may cause a temporary skin flush, while niacinamide is primarily involved in energy metabolism and DNA repair without the flushing effect. Together, they offer comprehensive support for B3-related functions.
Riboflavin 5-Phosphate is the active, coenzyme form of Vitamin B2. Unlike standard riboflavin, it is directly ready for the body to use in critical metabolic reactions, including energy production and the activation of other B vitamins. This bypasses the need for the body to convert it, potentially leading to more efficient utilization.
Pyridoxal 5-Phosphate (P-5-P) is the biologically active form of Vitamin B6, essential for over 100 enzyme reactions in the body. Pyridoxine hydrochloride is a precursor that the body must convert to P-5-P. Providing both forms ensures broad support for B6-dependent processes, including neurotransmitter synthesis and amino acid metabolism, and can be beneficial for individuals with impaired conversion abilities.
schedule Dosage, timing & forms
Nicotinic acid and niacinamide are both forms of niacin (Vitamin B3) and serve similar functions in the body. Nicotinic acid can cause a temporary 'flush' sensation, which niacinamide generally avoids. Combining forms can offer the benefits of niacin while potentially mitigating discomfort for some individuals.
Active forms such as methylcobalamin (B12) and (6S)-5-Methyltetrahydrofolic Acid (Folate) are already converted to forms the body can readily use. This may be beneficial for individuals with genetic variations that affect their ability to convert inactive forms. These forms bypass the need for metabolic conversion.
B vitamins are water-soluble, meaning excess amounts are typically excreted through urine. However, extremely high doses of certain B vitamins, like Niacin or Vitamin B6, can have potential side effects over time. It is advisable to consult a healthcare professional regarding high-potency daily supplementation.
The 'niacin flush' is a temporary reddening, warmth, itching, or tingling of the skin, caused by the vasodilatory effect of nicotinic acid. While niacinamide typically doesn't cause this, the presence of 140mg of nicotinic acid in a supplement may induce a flush in sensitive individuals. It is usually harmless but can be uncomfortable.
The bright yellow color of urine after taking B vitamin supplements is primarily due to riboflavin (Vitamin B2). Riboflavin has a natural yellow pigment, and because B vitamins are water-soluble, any excess that the body doesn't absorb or use is excreted through urine. This is a normal and harmless effect.
health_and_safety Safety & interactions
The 'niacin flush' is a common, temporary reaction caused by nicotinic acid, a form of niacin present in some B complex supplements. It results in redness, warmth, itching, or tingling of the skin due to blood vessel dilation. This effect typically subsides as the body adjusts over time.
High doses of biotin, a B vitamin, can interfere with specific laboratory tests that use biotin technology, such as certain thyroid hormone tests, troponin tests for heart attack, and vitamin D tests. It is important to inform your healthcare provider and lab personnel if you are taking biotin supplements before any testing.
High folate intake can sometimes mask the symptoms of a vitamin B12 deficiency, as both are involved in red blood cell production. While both are essential, it is important to ensure adequate B12 levels, especially for individuals at risk of deficiency, as untreated B12 deficiency can lead to neurological damage.
Niacin, particularly in higher doses and in its nicotinic acid form, can interact with certain medications. These interactions may include statins (increasing risk of muscle issues), blood pressure medications (potentially lowering blood pressure further), and anticoagulants (increasing bleeding risk). Consulting a healthcare professional about potential interactions is advisable.
Long-term intake of very high doses of vitamin B6, specifically in the pyridoxine hydrochloride form, has been associated with peripheral neuropathy, which can cause numbness or tingling. While the B6 content in this type of supplement is generally within safe limits for most, it's prudent to be aware of this potential issue with excessive intake.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Thiamine Hydrochloride | 110 mg |
Riboflavin | 10 mg |
Niacin | 140 mg |
Vitamin B6 | 10 mg |
Folate | 670 mcg DFE |
Vitamin B12 | 400 mcg |
Biotin | 500 mcg |
Pantothenic Acid | 110 mg |
Choline | 28 mg |
Inositol | 100 mg |
Categories
Vitamin B12 95.0
The product uses Methylcobalamin (400mcg), the active and highly bioavailable form of Vitamin B12, which is superior to cyanocobalamin for absorption and utilization, especially for those with MTHFR mutations.
Thiamin 90.0
Provides a high dose of Thiamine Hydrochloride (110mg), a well-established and effective form of Vitamin B1, crucial for energy metabolism and nervous system function.
Vitamin B5 90.0
Delivers a high dose of Pantothenic Acid (110mg D-Calcium Pantothenate), which is vital for adrenal function, energy production, and the synthesis of coenzyme A.
Goals
Energy 90.0
B vitamins are essential cofactors in cellular energy production, and the high potencies of Thiamine, Riboflavin, Niacin, Pantothenic Acid, and B12 directly support efficient energy metabolism.
Metabolism Boost 90.0
All B vitamins play direct and intricate roles in macronutrient metabolism (carbohydrates, fats, proteins), acting as coenzymes to facilitate metabolic reactions and support overall metabolic efficiency.
General Health 90.0
As B vitamins are involved in countless fundamental physiological processes, this comprehensive and high-potency complex is highly effective for promoting overall health and well-being.
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