Vitamin B Supplements at Blooms The Chemist
Vitamin B is a group of eight essential vitamins that help your body's metabolism: thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folate (B9) and cobalamin (B12). They are water-soluble, so most cannot be stored and must be eaten regularly.
B vitamins do not provide fuel for energy themselves; the body needs them to use energy-yielding nutrients such as carbohydrate, fat and protein. B6, B9 and B12 also help form red blood cells, and B12 supports a healthy nervous system.
Formats include tablets, capsules, sublingual and chewable tablets, oral sprays, liposomal liquids and effervescent tablets, plus formulas combining B vitamins with iron, zinc or vitamin C. If you would rather take the B group as part of a broader daily formula, multivitamins contain them alongside other vitamins and minerals, and iron supplements are available separately if you have been advised to take iron on its own.
How to Choose a Vitamin B Supplement
- B complex or individual vitamin: A vitamin B complex combines several B-group vitamins in one product, while a single-vitamin supplement provides a specific nutrient, such as vitamin B6 or B12. Your Blooms The Chemist Pharmacist can help determine which option best suits your needs.
- Choose a suitable format: Vitamin B supplements are available as standard tablets and capsules, as well as chewable, sublingual, quick-melt, spray, liquid and effervescent options. These alternatives may be more convenient if you have difficulty swallowing tablets.
- Check the dose, particularly vitamin B6: The recommended upper limit for vitamin B6 is 50 mg per day, but long-term use can cause toxicity in some people even at lower doses. Vitamin B6 may appear on labels as pyridoxine or pyridoxal and is also found in some magnesium, zinc, migraine and sports products. Ask your pharmacist to check your combined intake from all supplements.
- Consider your individual needs: B-group vitamins help the body release energy from food and support functions including red blood cell production and the health of the brain and nervous system. Most people can meet their needs through a varied, balanced diet, but supplementation may be recommended for people with a diagnosed deficiency, restricted diet, increased nutritional needs or difficulty absorbing nutrients.
Vitamin B12 deficiency is the most common vitamin B deficiency in Australia, with older adults and people following vegetarian or vegan diets at greater risk. People eating a vegan diet generally require a reliable source of supplemental or fortified vitamin B12. Speak with your pharmacist or doctor if you are concerned about deficiency, as testing may be recommended before choosing a supplement.
Using vitamin B supplements safely
Take vitamin B supplements as directed on the label. Most people get enough vitamin B from a balanced diet, and a supplement is there to fill a gap when intake or absorption is lower, as it can be for older adults and people on a vegetarian or vegan diet. Avoid self-diagnosing a deficiency: some vitamins can be toxic if taken incorrectly and can mask other deficiencies, so ask a Blooms The Chemist Pharmacist or your doctor if you are unsure which supplement suits you.
Read the labels on all your supplements, including multivitamins and sports products, to avoid taking too much. If you notice numbness, tingling, loss of sensation, or trouble walking or balancing while taking B6 or a multivitamin containing B6, seek medical advice promptly, as too much B6 can damage the nerves. [Source: Healthdirect Australia]
Frequently Asked Questions
What is the best vitamin B supplement to take?
There is no single best vitamin B supplement because the eight essential B-group vitamins perform different roles, and the right product depends on your diet, health and reason for taking it. A B-complex supplement combines several or all eight B vitamins and is generally used to support overall dietary intake when more than one B vitamin may be needed. A single-vitamin product, such as B12, B6 or folate (B9), provides more targeted supplementation and may be recommended when a particular deficiency or increased need has been identified.
What is the difference between vitamin B complex and vitamin B12?
Vitamin B12 is one of the eight essential B vitamins, while a vitamin B complex contains the B group together in one formula. B12 helps make red blood cells, helps release energy from food and keeps the nervous system healthy. B12 deficiency is also the most common vitamin B deficiency in Australia.
Can children take vitamin B supplements?
Always speak with your Blooms The Chemist Pharmacist or GP before giving a vitamin B supplement to a child. Children’s vitamin requirements vary by age and are generally lower than those of adults, so adult-strength supplements may contain doses that are not suitable for them. A healthcare professional can advise whether supplementation is needed and recommend an age-appropriate product and dose.
Where can I buy vitamin B supplements in Australia?
Vitamin B supplements, including B complex and vitamin B12, are available at your local Blooms The Chemist or online with delivery Australia-wide. Use the store locator on the Blooms The Chemist website to find your nearest store.