Vitamin B-2 400 mg
Best Naturals
Vitamin B-2 400 mg
4.8
★ ★ ★ ★ ★
(248 ratings)
Riboflavin 400 mg
Score 92.0
Best Naturals Vitamin B-2 400 mg offers a high, therapeutic dose of Riboflavin at an excellent price per serving, making it a top value choice for specific health needs like migraine support.
Quantity: 120 Capsule(s)Servings size: 1 Vegetarian Capsule(s) (120 servings)
Selected goals:
Other goals:
Energy
General Health
Vision Support
Skin Health
leaderboard Score 92.0
Best Naturals Vitamin B-2 400 mg offers a high, therapeutic dose of Riboflavin at an excellent price per serving, making it a top value choice for specific health needs like migraine support.
insights Analysis
Best Naturals Vitamin B-2 400 mg provides a high dosage of Riboflavin, often recommended by nutritionists and in clinical settings for specific health benefits, particularly in managing migraines and supporting robust energy metabolism. Riboflavin at this concentration is highly effective for addressing significant deficiencies and for its role as a coenzyme in various metabolic reactions. Online reviews often praise its efficacy for migraine sufferers and its affordability. The product offers excellent value due to its low price per serving relative to its high dosage, making it a very strong contender in the Riboflavin supplement market for those seeking potency without a premium price tag.
- Provides a potent 400mg dose of Riboflavin, ideal for therapeutic applications.
- Offers exceptional value with a very low price per serving for its high dosage.
- Widely reported by users to be effective, especially for migraine support.
- Not an activated form (Riboflavin-5-Phosphate), which some individuals may prefer for enhanced absorption.
- The high dosage might be excessive for general daily supplementation for some users.
$15.05($0.12 per serving)
 iHerb | $ 15.05 |
bolt Effectiveness for goals
Riboflavin is essential for cellular energy production, the metabolism of fats, and the conversion of other B vitamins into their active forms. It plays a crucial role in maintaining healthy skin, eyes, and nerve function by supporting various metabolic processes.
Some research suggests that high-dose Riboflavin supplementation may help reduce the frequency and duration of migraine attacks in certain individuals. This effect is thought to be due to its role in improving mitochondrial energy metabolism.
Riboflavin is vital for the body's energy production processes by helping convert food into usable energy. While essential for preventing fatigue due to deficiency, supplemental Riboflavin typically does not provide an 'energy boost' in individuals who are not deficient.
Riboflavin is important for normal vision and is being studied for its potential role in preventing or slowing the progression of certain eye conditions, such as cataracts. Its involvement in antioxidant pathways may help protect eye tissues from oxidative damage.
Riboflavin supplementation is highly effective in preventing and treating Riboflavin deficiency, also known as ariboflavinosis. Deficiency can lead to symptoms like sore throat, cracks at the corners of the mouth, and certain skin and eye conditions.
schedule Dosage, timing & forms
The Recommended Dietary Allowance (RDA) for adult men is 1.3 mg per day and for adult women is 1.1 mg per day. Higher doses might be used in supplements, often ranging from 5 mg to 100 mg, depending on individual needs or specific conditions. It's best to consult a healthcare professional for personalized dosage advice.
There is no established tolerable upper intake level (UL) for Riboflavin because there is no evidence of toxicity from high intakes. Even at very high doses, excess Riboflavin is typically excreted in the urine. However, extremely high doses can sometimes lead to temporary digestive upset.
For specific conditions, such as migraine prevention, higher doses of Riboflavin are often used, typically around 400 mg per day. This specific dosage should only be taken under the guidance and supervision of a healthcare professional. These doses are significantly higher than the RDA.
Taking Riboflavin with food can enhance its absorption, particularly if the food contains protein. It is fat-soluble in some forms and its absorption is improved in the presence of food. Many recommend taking it with a meal.
Riboflavin is commonly available in supplement form as riboflavin or riboflavin 5'-phosphate (FMN). It can be found in capsules, tablets, and sometimes in liquid formulations. Riboflavin 5'-phosphate is the metabolically active form and is sometimes preferred for better absorption.
health_and_safety Safety & interactions
Riboflavin is generally considered safe for most healthy adults when taken at recommended doses. As a water-soluble vitamin, excess amounts are typically excreted in the urine. Serious adverse effects are rare.
Adequate Riboflavin intake is crucial during pregnancy and lactation for both maternal and infant health. While generally considered safe at recommended doses, pregnant or breastfeeding individuals should consult their healthcare provider before taking any new supplements. Excessively high doses are not recommended without medical supervision.
Riboflavin is generally well-tolerated, even at high doses. The most common noticeable effect is a harmless, bright yellow-orange discoloration of urine. Gastrointestinal upset is rare but possible with very high intakes.
Riboflavin (Vitamin B2) is generally considered safe when consumed in amounts found naturally in foods or from supplements at recommended doses. It is a water-soluble vitamin, meaning excess amounts are typically excreted by the body. Serious adverse effects are rare.
Since Riboflavin is water-soluble, excess amounts are primarily excreted in the urine, leading to bright yellow urine. There is no established Upper Tolerable Intake Level (UL) for Riboflavin due to its low toxicity. However, extremely high doses might rarely cause mild digestive upset.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Riboflavin | 400 mg |
Categories
Riboflavin 95.0
As a dedicated Riboflavin product, it excels by offering a high 400mg dose at an exceptionally good price per serving, setting a high standard for value within the Riboflavin collection.
Goals
Vision Support 95.0
This 400mg dose is the specific amount often clinically recommended for migraine prophylaxis, making it highly effective and a top choice for targeted vision-related support.
Energy 90.0
The 400mg dose is highly effective in supporting mitochondrial function and ATP production, providing robust support for energy metabolism and combating fatigue, especially in cases of deficiency.
General Health 85.0
While a very high dose, it contributes significantly to overall cellular health, metabolic processes, and antioxidant defense. It ensures ample Riboflavin for all its foundational health benefits, though lower doses suffice for basic needs.
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