Nature's Blend Vitamin B2 (Riboflavin) 100 mg, 100 Tablets (Pack of 2)

What is Vitamin B2 (Riboflavin)?

Vitamin B2, also known as riboflavin, is a water-soluble vitamin essential for energy metabolism and proper body function. It is part of the B-complex vitamin group and acts as a precursor to the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), which are involved in numerous enzymatic reactions. Riboflavin is naturally found in foods such as dairy products, eggs, lean meats, and leafy green vegetables, but supplementation may be useful in cases of insufficient intake or increased needs.

Nature's Blend offers this vitamin B2 supplement in a 100 mg dose per tablet, in a convenient two-pack with 100 tablets each. The riboflavin used is of high quality and has undergone rigorous purity controls.

Key Science-Backed Benefits

According to claims approved by the European Food Safety Authority (EFSA), riboflavin contributes to:

• Normal energy metabolism.
• Normal functioning of the nervous system.
• Maintenance of normal mucous membranes.
• Maintenance of normal red blood cells.
• Normal iron metabolism.
• Protection of cells from oxidative damage.

These benefits make riboflavin a key nutrient for maintaining daily vitality, healthy skin and mucous membranes, as well as proper neurological function. It is important to note that these effects occur in the context of a balanced diet and do not imply the cure or prevention of diseases. Additionally, riboflavin plays a fundamental role in converting food into usable energy for cells, making it an essential nutrient for those seeking to maintain optimal energy levels.

Recommended Dosage and Available Forms

Each Nature's Blend tablet provides 100 mg of riboflavin, a dose significantly higher than the recommended daily intake (1.4-1.6 mg for adults). This amount is often used in supplementation aimed at covering deficiencies or specific needs, always under professional supervision. The pack includes two bottles of 100 tablets each, providing a total of 200 doses.

Riboflavin is presented in its inactive form (riboflavin), which is converted in the body into the active forms FMN and FAD. Another variant available on the market is riboflavin 5'-phosphate, which is the direct active form. Both are suitable, although the inactive form is more common and stable. For optimal absorption, it is recommended to take the supplement with food.

Who should take riboflavin?

Vitamin B2 supplementation may be recommended for:

• People with restrictive or unbalanced diets who do not reach adequate levels of riboflavin.
• Athletes or people with high physical activity, who may have higher energy requirements.
• Individuals with certain health conditions that affect nutrient absorption (always consult a healthcare professional).
• Those looking to support energy metabolism and nervous system health.

As with any supplement, it is important to evaluate individual needs and not exceed recommended doses without medical advice. If you experience symptoms of deficiency such as fatigue, tongue inflammation, or skin lesions, consult a healthcare professional.

Possible Side Effects and Contraindications

Riboflavin is generally safe and well-tolerated, even at high doses. The most common side effect is yellow discoloration of the urine, a harmless phenomenon due to the excretion of excess vitamin. No serious toxicities have been described, but extremely high doses could cause mild gastrointestinal discomfort.

This product should not be used as a substitute for a balanced and varied diet. Do not exceed the recommended daily dose. If you are pregnant, breastfeeding, or have any medical condition, consult your healthcare professional before taking any supplement.

Frequently Asked Questions

What is the difference between riboflavin and riboflavin 5'-phosphate?
Riboflavin is the inactive form that the body must convert into the active coenzymes FMN and FAD. Riboflavin 5'-phosphate (also called flavin mononucleotide) is the active form and does not require conversion, so it may have slightly faster bioavailability. Both are effective.

Can I take this supplement if I am vegan?
Please check the ingredients list on the packaging to confirm its suitability for vegans, as we do not have specific information about its composition.

How long should I take riboflavin?
The duration of consumption depends on individual needs. It is recommended to follow the instructions on the packaging or those of a healthcare professional.

Can it be taken with other supplements?
Generally, riboflavin can be combined with other B-complex supplements and multivitamins. However, it is advisable not to exceed recommended doses and to consult a professional if taking multiple supplements.

Remember that food supplements should not be used as a substitute for a balanced and varied diet. Do not exceed the recommended daily dose. Keep out of reach of young children.