Thiamin
Thiamin, also known as Vitamin B-1, is essential for converting carbohydrates into energy and supports proper nerve function.
1 / 2
- Servings
- 60
- Price/serv
- 0.53
- Price
- 31.73
- Format
- Tablet
- Servings
- 60
- Price/serv
- 0.53
- Price
- 31.73
- Format
- Tablet
21st Century
21st Century B-50 Complex Prolonged Release 60 Tablets
31.73
(VAT incl.)
0.53 per serving
28.56 with code GOLD10
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1
- Supports steady, all day energy by helping convert food into fuel
- Supports healthy nervous system and brain function
- Helps maintain healthy skin, hair, eyes and muscles
Benefits
- Energy & Vitality
Certifications & quality
- Gluten-Free
- Non-GMO
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From the brand or its authorised distributor — never resellers
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21st Century B-50 Complex is designed for people who need steady energy support throughout the day and want to maintain healthy metabolism and nervous system function. The prolonged-release formula delivers B vitamins gradually, helping convert food into energy without overwhelming your system, and it's gluten-free for those with dietary sensitivities. Take one tablet daily with a meal for consistent support.
A balanced blend of eight essential B vitamins in a prolonged release tablet:
- Thiamin (Vitamin B1): helps convert carbohydrates into energy and supports nerve function.
- Riboflavin (Vitamin B2): supports energy production and healthy skin and eyes.
- Niacin (Vitamin B3): supports energy metabolism, skin and the nervous system.
- Vitamin B6: supports protein metabolism and neurotransmitter production.
- Folate: supports healthy cell growth and red blood cell formation.
- Vitamin B12: essential for red blood cell formation and healthy nerve cells.
- Biotin: supports healthy hair, skin and nails.
- Pantothenic Acid (Vitamin B5): helps the body release energy from food.
From the product label.
Fits your routine
Thiamine · 50 mg
per 1 Tablet · 4167% DV
- Riboflavin 50 mg
- Niacin 50 mg
- +7 more in Supplement Facts
Label directions: As a vitamin supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider.
- Slot
- Morning
From the product label. A planning tool, not medical advice. You can change everything afterwards.
Key Ingredients(5)
Riboflavin
Riboflavin, or Vitamin B-2, plays a key role in energy production and helps maintain healthy skin and eyes.
Niacin
Niacin, also known as Vitamin B-3, is important for converting food into energy and supports the health of the skin and nervous system.
Vitamin B-6
Vitamin B-6 is crucial for protein metabolism and the production of neurotransmitters, which are essential for brain health.
Vitamin B-12
Vitamin B-12 is vital for red blood cell formation and maintaining healthy nerve cells.
Ingredients(21)
Thiamin (as Thiamin Mononitrate, Vitamin B-1)Riboflavin (Vitamin B-2)Niacin (as Niacinamide)Vitamin B-6 (as Pyridoxine HCI)FolateVitamin B-12 (as Cyanocobalamin)BiotinPantothenic Acid (as d-Calcium Pantothenate)Calcium (as Calcium Carbonate)CelluloseStearic AcidHydroxypropyl MethylcelluloseSilicon DioxideGum AcaciaDicalcium PhosphateEthylcelluloseMagnesium SilicateMagnesium StearatePolyethylene GlycolPolysorbatePolyvinyl Alcohol
Supplement Facts
Supplement Facts
60 servings per container
Serving Size1 Tablet
Amount Per Serving% Daily Value*
Thiamine50 mg4167%
Riboflavin50 mg3846%
Niacin50 mg313%
Vitamin B650 mg2941%
Folate667 mcg DFE167%
Folic Acid400 mcg†
Vitamin B1250 mcg2083%
Biotin50 mcg167%
Pantothenic Acid10 mg200%
Calcium124 mg10%
† Daily Value not established.
How to Use
As a vitamin supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage. Individual results may vary.
Specs last updated: October 21, 2026
