Vitamin B1 (Thiamine Mononitrate)

4.5 (473 reviews)
Regular price Rs. 483.00 inc. of GST
Regular price -51% Rs. 979.00 Sale price Rs. 483.00 inc. of GST
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What each ingredient is for, and the studies we cite.

Key Health Benefits

Health BenefitScientific EvidenceResearch Paper Link
Energy ProductionThiamine contributes to normal energy-yielding metabolism and to the normal functioning of the nervous system.EFSA (2009)
Heart FunctionThiamine contributes to the normal function of the heart.EFSA (2009)
Cognitive & Mood SupportAdequate B1 is associated with healthy brain function. In a trial of young adults, 50 mg/day thiamine for 2 months led to feeling more clear-headed, energetic, and composed, and even faster reaction times. Some research links low thiamine to poorer mood and mental function, suggesting supplementation can help if levels are suboptimal.Click Here

Dosage Recommendation

GoalRecommended Dosage
General Wellness1 capsule per day with food to meet RDA and support normal metabolism.
Fatigue or Energy Support1 capsule daily with a meal
Heart Function1 capsule per day with food

Supplement Facts

NUTRITIONAL INFORMATION

Serving Size: 1 veg. Capsule
 
  Amt. per Serving% RDA Men% RDA Women
Thiamine Mononitrate         1700 mcg      94.44          100
Ingredients: Thiamine Mononitrate Bulking Agent INS 460 (i), Anticaking Agent INS 341(iii) & Vegetable Capsule Shell (HPMC) (INS 464)

When Will I See Results?

GoalExpected Timeline
Energy & Fatigue1–2 weeks for improved energy, especially if B1 was low.
Nervous System Function3–6 weeks of consistent use
Heart Function4–8 weeks of consistent use
Cognition & Mood2–4 weeks for better focus, mood stability, and clarity.
Menstrual Cramp ReliefFull relief typically seen in 2–3 menstrual cycles (60–90 days).

How to Maximize Results

GoalStack / Habit
Energy ProductionVitamin B1 + B-Complex + Magnesium (for ATP production and coenzyme activation).
Nervous System SupportVitamin B1 + B6 + B12 as part of a balanced diet.
Heart FunctionVitamin B1 + Coenzyme Q10 + Omega-3 + Electrolyte Balance (especially in those on diuretics).
Mental ClarityVitamin B1 + Fish Oil + Vitamin D3 (for cognitive and mood regulation).
Menstrual HealthVitamin B1 + Omega-3 (500 mg) + Vitamin E (200 IU) + light exercise and hydration.

What to Avoid

Substance / ConditionWhy AvoidSpacing Tip / Advice
Alcohol (Chronic Use)Depletes thiamine stores; linked to deficiency and nerve damage.Limit intake; supplement B1 consistently if consuming alcohol.
Coffee / Tea (Tannins)Can reduce B1 absorption due to tannins.Take B1 supplement 1–2 hours apart from tea/coffee.
Raw Fish / ShellfishMay contain thiaminases that destroy vitamin B1.Eat cooked; avoid raw freshwater fish or frequent sushi intake.
High-Sugar DietIncreases B1 demand, risking functional deficiency.Limit refined carbs and sugars; increase B1 intake accordingly.
Diuretics (e.g., Furosemide)Increase urinary loss of thiamine, common in heart patients.Monitor thiamine levels and supplement if needed.

Third Party NABL Lab Report

Third Party NABL Lab Report for Vitamin B1 :

 

Click here to view the report

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Frequently Asked Questions

What is HealthyHey Vitamin B1 - Thiamine Mononitrate and what are its key benefits?

HealthyHey Vitamin B1 - Thiamine Mononitrate is a premium-quality supplement designed to support overall wellness. It is manufactured in FSSAI-licensed, GMP-certified (audited by TÜV India), and FSSC 22000-certified facilities. Every batch is third-party tested at an NABL-accredited lab. Our published reports mostly cover heavy metals and microbial contamination, and each report says what it tested.

How should I take HealthyHey Vitamin B1 - Thiamine Mononitrate?

Take one to two capsules daily with a meal and a glass of water for optimal absorption, or as directed by your healthcare provider.

Are there any side effects of Vitamin B1 - Thiamine Mononitrate?

HealthyHey Vitamin B1 - Thiamine Mononitrate uses well-studied ingredients at recommended dosages and is generally well-tolerated. Some individuals may experience mild digestive adjustment during the first few days. If you experience any adverse effects, discontinue use and consult your healthcare provider. This product is not intended to diagnose, treat, cure, or prevent any disease.

Is HealthyHey Vitamin B1 - Thiamine Mononitrate vegetarian?

Yes, HealthyHey Vitamin B1 - Thiamine Mononitrate uses plant-based HPMC (hydroxypropyl methylcellulose) vegetarian capsules and contains no animal-derived ingredients. It is suitable for vegetarians.

What quality certifications does this product have?

HealthyHey Vitamin B1 - Thiamine Mononitrate is manufactured at facilities holding FSSAI licence, GMP certification (audited by TÜV India), FSSC 22000 V6, and ISO 22000 certifications. Each batch undergoes third-party testing at NABL-accredited laboratories, and we publish lab reports for transparency. Over 200 NABL lab reports have been published across our product range.

Can I take Vitamin B1 - Thiamine Mononitrate with other supplements?

Many supplements can be taken together safely. However, individual combinations depend on your health goals and existing medications. We recommend consulting your healthcare provider before combining multiple supplements, especially if you are pregnant, breastfeeding, or on prescription medication.

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Lab Report Vitamin B1

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