About Vitamin B Complex Syrup
This syrup contains Vitamin B1 (Thiamine), Vitamin B2 (Riboflavin), Vitamin B3 (Nicotinamide), Vitamin B5 (Panthenol), Vitamin B6 (Pyridoxine), and Vitamin B12 (Cyanocobalamin). It is used to prevent and treat vitamin B deficiency and helps maintain healthy nerves, support energy production, improve metabolism, and promote healthy skin and red blood cell formation.
Vitamin B-complex vitamins are water-soluble, which means the body does not store large amounts, so regular intake through food or supplements is important. They are naturally found in foods such as whole grains, milk, eggs, meat, fish, legumes, green leafy vegetables, and nuts.
Although this medicine is generally safe when taken as directed, taking higher doses than recommended may cause side effects. Always use it as prescribed by your doctor.
Medicine Highlights
| Uses | 1. To prevent and treat vitamin B-complex deficiency 2. To support energy production and reduce tiredness 3. To support healthy nerve function 4. To promote healthy skin, hair, and nails 5. To support red blood cell formation 6. To support normal brain function and metabolism |
| Common Side Effects | 1. Nausea 2. Stomach upset 3. Mild diarrhea 4. Headache 5. Allergic reaction (rare) |
| Additional Information | 1. Avoid consuming alcohol, as it may reduce the absorption of B vitamins. 2. Follow a balanced diet along with this medicine for better results. 3. Use only in the recommended dose. |
| Storage | 1. The medicine should be stored at room temperature 2. Keep away from sunlight and moisture 3. Keep away from the reach of children |
| How to Take This Medicine | This medicine should be taken orally with a measuring cup. |
Vitamin B Complex Syrup Uses
Vitamin B Complex Syrup is used to treat and relieve the symptoms of:
- Vitamin B-complex deficiency
- Weakness and fatigue
- Nerve-related problems due to vitamin deficiency
- Poor nutritional status
- Increased vitamin requirements during illness or recovery
- Skin and mouth problems caused by vitamin B deficiency
Vitamin B Complex Syrup side effects
More Common
- Nausea
- Mild stomach upset
- Diarrhea
- Headache
Less Common
- Skin rash
- Itching
- Allergic reaction
- Tingling sensation (with prolonged excessive use of Vitamin B6)
How Vitamin B Complex Syrup works
This medicine works by replacing and maintaining adequate levels of essential B vitamins in the body. These vitamins help convert food into energy, support healthy nerve function, aid red blood cell production, maintain healthy skin, and support normal brain and body metabolism. By correcting vitamin deficiencies, it helps improve energy levels and overall health.
Vitamin B Complex Syrup Interaction with Other Medicines
Avoid taking Vitamin B Complex Syrup with the following medicines, as it may increase or decrease the desired effect, or in worse cases, it could be fatal:
Vitamin B Complex Syrup Interaction with Food Product
There are no major food interactions with this medicine. However, excessive alcohol consumption may reduce the absorption of B vitamins and decrease their effectiveness. Eating a balanced diet rich in natural sources of vitamin B is recommended.
Intake routine/cycle
Daily dose
Take Vitamin B Complex Syrup exactly as your doctor recommends. The dose may change based on your condition and how well you respond. Do not take more than prescribed without consulting your doctor.
Missed Dose
If you forget to take your medicine, take the medication soon as you remember. If it’s nearly time for your next dose, skip the missed one and continue with your regular schedule. Always consult the doctor before making any changes to your dosage.
Recommended Dietary Allowance (RDA)
Vitamin B1 (Thiamine)
The Recommended Dietary Allowance (RDA) for Vitamin B1 is 1.2 mg/day for men and 1.1 mg/day for women. Pregnant women require about 1.4 mg/day.
Vitamin B2 (Riboflavin)
The Recommended Dietary Allowance (RDA) for Vitamin B2 is 1.3 mg/day for men and 1.1 mg/day for women. Pregnant women require about 1.4 mg/day.
Vitamin B3 (Nicotinamide)
The Recommended Dietary Allowance (RDA) for Vitamin B3 is 16 mg/day for men and 14 mg/day for women. Pregnant women require about 18 mg/day.
Vitamin B6 (Pyridoxine)
The Recommended Dietary Allowance (RDA) for Vitamin B6 is 1.3 mg/day for adult men and women. Pregnant women require about 1.9 mg/day.
Vitamin B12 (Cyanocobalamin)
The Recommended Dietary Allowance (RDA) for Vitamin B12 is 2.4 mcg/day for both men and women. Pregnant women require about 2.6 mcg/day.
Vitamin B5 (Pantothenic Acid)
The Recommended Dietary Allowance (RDA) for Vitamin B5 is 5 mg/day for both men and women. Pregnant women require about 6 mg/day.
Natural Source of Vitamin B Complex Syrup
Vitamin B1 (Thiamine)
Vitamin B1 is naturally found in whole grains, brown rice, oats, legumes (beans and lentils), nuts, seeds, pork, and fortified cereals.
Vitamin B2 (Riboflavin)
Vitamin B2 is naturally found in milk, yogurt, cheese, eggs, almonds, mushrooms, spinach, and fortified cereals.
Vitamin B3 (Nicotinamide)
Vitamin B3 is naturally found in chicken, fish, turkey, peanuts, mushrooms, whole grains, and legumes.
Vitamin B6 (Pyridoxine)
Vitamin B6 is naturally found in bananas, potatoes, chicken, fish, eggs, spinach, and fortified cereals.
Vitamin B12 (Cyanocobalamin)
Vitamin B12 is naturally found in milk, cheese, yogurt, eggs, fish, chicken, meat, liver, and fortified breakfast cereals.
Vitamin B5 (Pantothenic Acid)
Vitamin B5 is naturally found in chicken, eggs, mushrooms, avocados, broccoli, sweet potatoes, whole grains, and legumes.
FAQ’s
What are the main benefits of taking vitamin B complex syrup?
Vitamin B complex syrup helps prevent and treat vitamin B deficiency while supporting overall health. It helps the body convert food into energy, supports healthy nerves and brain function, promotes red blood cell formation, and helps maintain healthy skin, hair, and nails. It may also help reduce tiredness and fatigue caused by low levels of B vitamins.
What is the recommended daily dosage for adults using vitamin B complex syrup?
The recommended dosage of vitamin B complex syrup depends on the brand, strength, and your health condition. Adults are usually advised to take the syrup once or twice daily, or as directed by their doctor. Always follow the dosage instructions on the product label and do not take more than the recommended amount.
Are there any common side effects of B complex syrup?
Vitamin B complex syrup is generally well tolerated when taken as directed. Some people may experience mild nausea, stomach upset, diarrhoea, or headache. In rare cases, an allergic reaction such as rash or itching may occur. If side effects persist or become severe, stop using the syrup and consult your doctor.
Where to buy vitamin B complex syrup online with fast delivery?
You can buy vitamin B complex syrup online from SayaCare, which offers genuine healthcare products from trusted brands at competitive prices. SayaCare provides fast doorstep delivery across India, making it convenient to order your healthcare products online while ensuring quality and authenticity.
Best vitamin B complex syrup brands available in India?
Several trusted brands offer quality vitamin B complex syrups in India. When choosing one, consider the ingredients, quality standards, dosage, and customer reviews. You can explore SayaCare to compare vitamin B complex syrups from trusted brands and choose the product that best meets your nutritional needs.
What is the affordable vitamin B complex syrups for adults in Indian pharmacies?
Many affordable vitamin B complex syrups are available in India from trusted manufacturers. When choosing a product, look for one with all essential B vitamins, good quality standards, and clear dosage instructions. SayaCare offers genuine vitamin B complex syrups from trusted brands at competitive prices, making it easier to find an option that suits your needs.
Reference
- DrugBank Online. Pantothenic acid [Internet]. Ottawa (ON): DrugBank; c2005–2025 [cited 2025 Jun 28]. Available from
- WebMD. Thiamine (vitamin B1): uses, side effects, interactions, dosage, and warning [Internet]. WebMD; [cited 2025 Feb 10]. Available from
- National Institutes of Health, Office of Dietary Supplements. Riboflavin (vitamin B2) – consumer fact sheet [Internet]. NIH ODS; [cited 2025 Feb 10]. Available from
- Marcos A, Coulston AM. Vitamin B5 (Pantothenic Acid). In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan– [cited 2025 Jun 28]. Available from
- DrugBank Online. Thiamine [Internet]. Vancouver (BC): DrugBank; 2005 [updated 2024 Feb 7; cited 2025 Feb 7]. Available from
- DrugBank Online. Riboflavin [Internet]. Vancouver (BC): DrugBank; 2005 [updated 2024 Feb 7; cited 2025 Feb 7]. Available from
- DrugBank Online. Niacin [Internet]. 2024 [cited 2025 Feb 8]. Available from
- National Institutes of Health, Office of Dietary Supplements. Niacin – health professional fact sheet [Internet]. NIH ODS; [cited 2025 Feb 10]. Available from
- National Health Service (NHS). Vitamins and minerals – Vitamin B [Internet]. London: NHS; [updated 2021 May 26; cited 2025 Feb 10]. Available from
- Office of Dietary Supplements Vitamin B6. n.d. [Internet]. [2025]. Available from
- Riboflavin Vitamin B2 – The Nutrition Source. [2020]. [Internet]. [2025]. Available from
- Cleveland Clinic. Pellagra [Internet]. Cleveland (OH): Cleveland Clinic; c1995–2025 [cited 2025 Jun 28]. Available from

Pranathi is a final year Pharm D student at Chalapathi Institute of Pharmaceutical Sciences. She loves learning and applying her knowledge in pharmacy and has a passion for writing, which allows her to express ideas clearly and creatively. She enjoys combining her technical skills with her love for writing and communication to make a meaningful impact. Currently she is working on a research paper about “Consanguineous marriages and its impact on children’s health” which will be published by the end of 2025.