Hi When it says spray under tongue, does it mean you're to spray the underside of your tongue or just inside your mouth?

directly under the tongue. there are capillaries there that allow the vit d to go directly into the bloodstream, vs anywhere else in the mouth where it will be absorbed via the intestines. the advantage of this is not only direct absorption, but because doing this bypasses going through the liver first (avoiding the portal venous system, which often breaks down vitamins into a form not as readily available to the body). same way when someone's having chest pain they're advised to put the nitro tablet under and only under the tongue.... "sublingual" sub = under, lingual = tongue

How many sprays in a 15ml bottle of this D3?

Product description states 100 sprays and others say it usuall lasts 3 months

what level of Vit D would you recommend for a 9 year old mixed race girl in the UK?

About 1000ų, that's my daughter 8 years old has.

does this contain vit k2 as well?

Disappointing. Why is there no mention of liposomal either? It skirts around it through all the sales literature without actually mentioning it?

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Vitamin D3 4000 IU Oral Spray, High Strength Vitamin D Supplement, 3-Month Supply, Sugar-Free Peppermint Flavour, Made in The UK | BetterYou

Vitamin D3 4000 IU Oral Spray, High Strength Vitamin D Supplement, 3-Month Supply, Sugar-Free Peppermint Flavour, Made in The UK | BetterYou

Product ID: 224623408

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Details

Brand
BetterYou
Item form
Spray
Primary supplement type
Vitamin D3
Diet type
Gluten Free
Flavour
Peppermint

💪4000 IU max strength dose

⏱️fast-acting oral absorption

🗓️3-month daily supply

Description

🌿 Spray Your Way to Stronger Bones & Immunity—Fast, Fresh, and Effortless!

ALL DAY CONVENIENCE - Compact, portable bottle fits seamlessly into your busy lifestyle—perfect for home, office, or travel.
RAPID NUTRIENT DELIVERY - Fast-acting oral spray ensures quick absorption directly into your bloodstream—no pills, no wait.
POWER PACKED 4000 IU DOSE - Elevate your immunity and bone health with maximum strength Vitamin D3 in every spray.
NATURAL PEPPERMINT FRESHNESS - Enjoy a refreshing, natural peppermint flavor that makes daily supplementation a treat, not a chore.
UK MADE QUALITY CLEAN FORMULA - Gluten-free, vegetarian-friendly, and crafted in the UK for trusted purity and safety.

BetterYou Vitamin D3 4000 IU Oral Spray delivers a potent daily dose of Vitamin D3 in a fast-absorbing, natural peppermint-flavored spray. Designed for maximum bioavailability and convenience, this 3-month supply supports bone strength, muscle function, and immune health. Made in the UK, gluten-free, and suitable for vegetarians, it’s the smart, modern way to maintain optimal Vitamin D levels without swallowing pills.

Specifications

Allergen Information	Contains: Gluten Free
Units	1.0 Count
Serving Recommendation	1 spray per day
Manufacturer contact	More Information on Package
Brand	BetterYou
Format	Spray
Age Range Description	Adult
Country of origin	United Kingdom

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