R-5-P Coenzymated Vitamin B-2 50 mg
Swanson Ultra
R-5-P Coenzymated Vitamin B-2 50 mg
4.8
★ ★ ★ ★ ★
(678 ratings)
Riboflavin 50 mg
Score 90.0
Swanson Ultra's R-5-P Coenzymated Vitamin B-2 50 mg provides a highly bioavailable Riboflavin form at a significant dose, offering excellent value for those prioritizing optimal absorption for energy and overall health.
Quantity: 60 Capsule(s)Servings size: 1 Veggie Capsule(s) (60 servings)
Selected goals:
Other goals:
Energy
General Health
Vision Support
Skin Health
leaderboard Score 90.0
Swanson Ultra's R-5-P Coenzymated Vitamin B-2 50 mg provides a highly bioavailable Riboflavin form at a significant dose, offering excellent value for those prioritizing optimal absorption for energy and overall health.
insights Analysis
Swanson Ultra's R-5-P Coenzymated Vitamin B-2 50 mg stands out by offering the active, bioavailable form of Riboflavin, Riboflavin 5-Phosphate. This is crucial for individuals whose bodies may struggle to convert standard Riboflavin into its usable form, ensuring more direct support for metabolic functions vital for energy production, cellular repair, and the health of the nervous system, eyes, and skin. Nutritionists and functional medicine practitioners often recommend coenzymated B vitamins for superior absorption and efficacy. While its review count of 582 is lower than some market leaders, the consistent positive feedback online highlights its effectiveness. At a price per serving of $16 for a coenzymated product, it represents strong value in its category.
- Utilizes Riboflavin 5-Phosphate (R-5-P) for superior bioavailability and direct metabolic use.
- Offers a 50mg dose, providing a significant amount for therapeutic benefits.
- Very competitive price per serving ($16) for a coenzymated form, offering excellent value.
- Lower review count compared to some widely established brands, though still positive.
- May still be more expensive than non-coenzymated Riboflavin options for those not requiring the active form.
$11.09($0.18 per serving)
 iHerb | $ 11.09 |
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 | 50 mg |
Categories
Riboflavin 95.0
This product stands out within the Riboflavin collection due to its coenzymated form and excellent price-performance ratio, offering a premium option without an exorbitant cost.
Goals
Energy 92.0
The coenzymated R-5-P form is directly utilized in ATP production pathways, ensuring highly efficient support for cellular energy compared to conventional B2, making it exceptionally effective for energy goals.
General Health 90.0
By supplying Riboflavin in its active form, this product optimally supports the body's foundational metabolic processes and antioxidant defenses, contributing broadly to general well-being.
Vision Support 87.0
Riboflavin is essential for maintaining healthy vision and protecting eye tissues. The superior absorption of R-5-P means the body can more effectively use the nutrient for ocular health.
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