NuSci Tiamina HCL Vitamina B1 en Polvo Puro, 100 g

What is thiamine and why is it important?

Thiamine, also known as vitamin B1, is a water-soluble vitamin essential for carbohydrate metabolism and energy production. This pure thiamine hydrochloride (thiamine HCl) powder supplement offers a highly stable and bioavailable form of this key vitamin. Being free of additives and excipients, it is ideal for those seeking clean and customizable supplementation.

Thiamine plays a fundamental role in converting food into energy, supporting normal energy metabolism. In addition, it contributes to the proper functioning of the nervous system and the maintenance of normal psychological function.

Benefits of thiamine according to the EFSA

The European Food Safety Authority (EFSA) has approved several health claims for thiamine. Scientifically recognized benefits include:

• Energy metabolism: Thiamine contributes to normal energy metabolism, helping to transform carbohydrates into usable fuel for the body.
• Nerve function: Supports the normal functioning of the nervous system, essential for the transmission of nerve impulses.
• Psychological function: Contributes to normal psychological function, including concentration and cognitive performance.
• Heart function: Helps maintain normal heart function.

These benefits are supported by a solid body of scientific evidence and are recognized by European health authorities.

Who can benefit from thiamine supplementation?

Although most people get enough thiamine through their diet, certain groups may benefit from additional intake:

• People on restrictive diets: Those who follow low-carbohydrate or highly processed diets may have insufficient thiamine intake.
• Athletes and active individuals: Increased energy expenditure can increase the need for vitamin B1.
• Elderly people: Nutrient absorption can decrease with age, making supplementation advisable.
• Alcohol consumers: Alcohol interferes with thiamine absorption, and its deficiency is common in people with excessive consumption.
• Conditions that increase requirements: Pregnancy, breastfeeding, chronic stress, or diseases affecting intestinal absorption.

In any case, it is recommended to consult a healthcare professional before starting supplementation.

How to choose the best vitamin B1 supplement?

When selecting a thiamine supplement, it is important to consider the form and purity of the product. Thiamine HCL (thiamine hydrochloride) is the most common and studied form, with good stability and absorption. Pure powder offers significant advantages:

• No additives: Ideal for people with sensitivities or allergies.
• Dose flexibility: Allows adjusting the exact amount according to individual needs.
• High purity: Ensures that the product contains only the active ingredient.
• Versatility: Can be mixed with water, juice, or added to smoothies.

In addition, the powder form facilitates personalized dosing, especially useful for those who require doses higher than the standard.

Recommended dosage

The recommended daily dose of thiamine varies depending on age, sex, and individual circumstances. For adults, the reference intake in the European Union is 1.1 mg per day. However, in supplementation contexts, doses may be higher, always under professional supervision.

This pure powder allows precise dosing using a precision balance. A typical amount can be 50-100 mg per day, although it is essential to follow the advice of a specialist. For culinary or mixing use, dissolve the desired amount in warm or cold liquid.

Important: Do not exceed the recommended daily dose without consulting a professional. Keep the product out of the reach of children.

Possible side effects and precautions

Thiamine is generally well tolerated and safe, even in high doses, as excess is excreted in the urine. However, adverse effects may occur in some people:

• Allergic reactions: Rarely, skin rashes or itching may occur.
• Gastrointestinal discomfort: Very high doses can cause nausea or diarrhea.
• Interactions: It can interact with certain medications, such as diuretics or chemotherapy.

Caution is recommended in people with kidney or liver failure. Always consult a doctor before starting any supplementation, especially if you are pregnant, breastfeeding, or have any medical condition.

Frequently asked questions

Is thiamine the same as vitamin B1?

Yes, thiamine is the chemical name for vitamin B1. Both terms are used interchangeably.

What is the difference between thiamine HCL and benfotiamine?

Thiamine HCL is the usual supplement form, while benfotiamine is a fat-soluble form that may have better absorption in certain tissues. Both are effective, but thiamine HCL is the most studied and economical.

Can I take thiamine powder if I am vegan?

Yes, this product is suitable for vegans, as it contains no animal-derived ingredients.

How should I store the powder?

Store in a cool, dry place, protected from light and moisture. Close the container tightly after each use.

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 children.