BetterYou Boost B12 Daily Oral Spray - 25ml

Based on 2 reviews
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RRP £26.35
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SAVE 61%
RRP £26.35
Faye Bonnell - Medical Content Writer
Faye Bonnell
James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist
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What is BetterYou Boost B12 Daily Oral Spray?

BetterYou Boost B12 Daily Oral Spray is a stimulant-free, bio-available form of vitamin B12 specially formulated to provide fast nutrient uptake. Vitamin B12 can be difficult to absorb in the gut and supplementation is recommended for those following plant-based diets or sufferers of pernicious anaemia (a deficiency in the production of red blood cells through a lack of vitamin B12). 


What is the recommended dosage?

Before taking BetterYou Boost B12 Daily Oral Spray for the first time, press the pump three times to get the liquid flowing. Shake well before every use and carefully spray into your mouth, ideally onto the inside of your cheek, and hold for a few seconds. The recommended dosage is 4 sprays each day, taken at any time of the day with or without food or drink. 


What are the symptoms of vitamin B12 deficiency?

Vitamin B12 is an essential nutrient that helps to keep your body’s blood and nerve cells healthy and helps to make DNA. Low levels of vitamin B12 can cause anaemia, where you have fewer red blood cells than normal or you have an abnormally low amount of haemoglobin in each blood cell. General symptoms of anaemia include: 

  • Extreme tiredness
  • Lack of energy
  • Breathlessness
  • Feeling faint
  • Headaches
  • Pale skin
  • Heart palpitations
  • Tinnitus 
  • Loss of appetite 

Specific symptoms of vitamin B12 deficiency anaemia can also include a pale yellow tinge to your skin, a sore and red tongue (glossitis), mouth ulcers, pins and needles, changes in the way you walk and move around, disturbed vision, irritability, depression, changes in the way you think and behave, and a decline in mental abilities such as memory, understanding and judgement. 


When should this product not be used?

BetterYou Boost B12 Daily Oral Spray is suitable for adults, children aged 12 years and above, vegetarians, vegans and people following a gluten free diet. Do not take this supplement if you are allergic to any of the ingredients. For children under the age of 12, halve the recommended dosage. 


Storage information

Store in a cool, dry place out of sight and reach of children. Do not use after the expiry date, referring to the last day of the month stated on the packaging. Do not throw away any medicines or supplements via wastewater or household waste.


Important information

This product is a supplements; make sure to speak to your doctor or Chemist4U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.


Helpful Advice on Medication Restrictions & Addiction

For further information on our medication restrictions policy, please click here.

If you are concerned about addiction to 'over the counter' medication, we urge you to visit the below links for professional help and advice:

NHS Help & Advice on Drug Addiction

Talk To Frank - Drug Addiction Help & Support

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Shipping Times

MethodHandling TimeTransit TimeTimescaleApprox Cost
Standard Shipping (3-5 Working Days)123£2.95
Royal Mail Tracked 24011£4.95
Next Day Guaranteed (1 Working Day)n/an/an/a£6.95

Times are given in working days and are approximate. Costs may change based on order total, day of the week or location within the UK. Ability to hit timescales will depend on whether the products are ordered before a cut off time, as well as additional administration time incurred in reviewing your order.

Please review the estimates at the checkout.

Shipping Costs

Free UK Delivery on all orders over £30* - Delivery within 3-5 working days.

Standard UK Delivery - £2.95* - Delivery within 3-5 working days.

Express UK Delivery - £4.95** - Delivery within 1-2 working days.

Temperature Controlled Delivery - £8.85 - Delivery within 1-3 working days.

Please Note: These prices are shown as a guide only. All delivery times are approximate but have been obtained in good faith.

*Excluding refrigerated products and treatments which are subject to different postage charges.


Discreet Delivery

All our items are sent completely discreet for your peace of mind.

This means the packaging is plain, there is no mention of what product is inside your package and there is no mention of Chemist4U either.

We respect that many of our products are of a sensitive nature - this is why we take every step to keep your purchases private.

Returns Information

Customers can read our full returns policy by clicking here

BetterYou Boost B12 Daily Oral Spray - 25ml Reviews

Sharon Griffiths ,
Mot sure yet just been using for a few days not kick in yet
Pat Davison,
I wish ALL medication could be delivered by spraying into mouth. I DETEST swallowing pills and this product gets a big thumbs up from me.