Free US delivery over $250
Nutra Formulations
Liposomal Vitamin B12 Oral Spray – Mahoney
  • Vitamin B121500 mcg
  • Liposomal Mixture20 mg
  • Format50ml
Liposomal Vitamin B12 Oral Spray · 50ml · Energy

Liposomal Vitamin B12 Oral Spray – Mahoney

5.0 / 53 reviews
Purchase options
1

Free US delivery over $250 · Ships within 24h

  • Third-party tested
  • 28-day pledge
  • Free over $250
  • No fillers
Complete the protocol

Add the full protocol below and save on the set →

1500 mcg
Vitamin B12 (Methylcobalamin) per serving
2
active ingredients
5.0
from 3 reviews
3 reviews from customers

Rated 5.0 by people who bought it.

Write a review
★★★★★
“Tastes great!”
Nicholas H.
Verified Mahoney Supplements customer
I've been taking this for about a month. I definitely feel more energy and clarity. Great addition to my health routine.
★★★★★
Jacqueline S.
Verified Mahoney Supplements customer
★★★★★
“Excellent products.”
Richard S.
Verified Mahoney Supplements customer
the 3pm slump at a desk
morning capsules with breakfast
cycling a country lane, restored
What it may support

Four ways it earns its place on the shelf.

lentils, spinach, beetroot and seeds
Less tiredness

May support daily energy, metabolism and mental clarity

Food supplements support a varied diet and healthy lifestyle; claims use the wording authorised for each nutrient.

Save 20% as a set
Part of a protocol

The Energy Boost Protocol.

Liposomal NAD Plus - Mahoney
morning
Liposomal NAD+ with trans-resveratrol
  • Liposomal Vitamin B12 Oral Spray – Mahoney
    $34.00
  • Liposomal NAD Plus - Mahoney
    $62.00
  • Tiger Milk Mushroom - Mahoney
    $45.00
  • Keto Fusion Blend
    $40.00
morningLiposomal Vitamin B12 Oral Spray – Mahoney · Liposomal NAD Plus - Mahoney · Keto Fusion Blend
with breakfastTiger Milk Mushroom - Mahoney
Protocol price
$144.00
$181.00
$122.40
on subscription

Delivered together every 30 days on subscription · pause or cancel any time · 28-day pledge on the set

How it works

Each spray delivers

With sublingual absorption and liposomal encapsulation, this spray maximises uptake where tablets can fall short.

  • Vitamin B12 (Methylcobalamin) – 1500 mcg
  • Active form of B12—no conversion needed
  • Supports energy production, immunity and cognitive health
  • Liposomal blend (non-GMO sunflower lecithin, glycerol, MCT oil) – 20 mg
  • Enhances absorption and bioavailability
  • Protects B12 through digestion for improved delivery to cells
oral spray mist with liposomes illustration
What's inside

Every ingredient, and why it is there.

  • egg, whole grains, spinach and seeds

    Vitamin B12

    1500 mcg

    A B vitamin found almost only in animal foods, so vegans and older adults are often low.

    Why it's here: Contributes to the reduction of tiredness and fatigue, normal energy-yielding metabolism and normal psychological function.

    More about vitamin b12
  • sunflower head and golden lecithin granules

    Phosphatidylcholine (liposome)

    20 mg

    A phospholipid from sunflower lecithin, the same material cell walls are made from.

    Why it's here: Forms the tiny liposome bubbles that protect each nutrient through digestion.

    More about phosphatidylcholine
Full supplement facts
IngredientAmount
Vitamin B12 (Methylcobalamin)1500 mcg
Liposomal Mixture (non-GMO vegetable glycerin with glycerol, non-GMO sunflower lecithin, and MCT)20 mg
Other ingredients: Purified Water, Glycerin, Mix Berry Flavour, Citrus Extract (to preserve freshness), Stevia Rebaudiana (Leaf), Potassium Sorbate.
What the research says

Evidence, not anecdote.

3 findings behind this formula. Hover a card for the detail and the source.

Meta-analysis2025

Oral and under-the-tongue vitamin B12 raised blood B12 and lowered homocysteine as effectively as injections.

Systematic review and meta-analysis of 16 studies (6,098 people). B12 raised serum cobalamin by about 403 pg/mL and lowered homocysteine by 4.8 µmol/L, with no significant difference between oral, sublingual and injected routes.

Systematic review2018

In people low in vitamin B12, high-dose oral B12 normalised blood levels about as well as injections.

Cochrane review of 3 RCTs (153 participants, 3-4 months) comparing oral with injected B12. Oral B12 had similar effects on normalising serum B12; one trial using 2000 mcg/day found higher levels with oral.

RCT2003

In adults low in vitamin B12, 500 mcg taken under the tongue or swallowed raised blood levels equally within 4 weeks.

Randomised study in 30 people with low serum B12 given 500 mcg cobalamin sublingually, orally, or as a B-complex. Serum B12 rose from about 94-108 to 286-293 pmol/L in all groups after 4 weeks, with no difference between routes.

Who it's for

Liposomal B12 Spray is ideal for:

  • Adults with low energy, fatigue or foggy thinking
  • Vegans and vegetarians needing a non-animal source of B12
  • Anyone seeking fast, convenient B12 support without pills
  • Those with impaired absorption or digestive challenges*
Not for
  • Do not exceed suggested dosage.
  • Keep out of reach of children.
  • Do not use if the safety seal is damaged or broken
How to take it

Take 1 spray daily under the tongue, or as directed by your healthcare practitioner.

Each 50ml bottle lasts approximately 4–5 months.

Warnings

Disclaimers Food supplements should not replace a varied and balanced diet and healthy lifestyle. If pregnant, breastfeeding, on medication, or managing a health condition, consult your healthcare professional before use. Do not exceed the recommended dose. Keep out of reach of young children. These statements have not been evaluated by the European Food Safety Authority. This product is not intended to diagnose, treat, cure or prevent any disease.

Mahoney
Sourced, not settled for

Mahoney formulate to clinical doses and test every batch. When they make the best version of an ingredient, that is the one we stock.

How we choose
Used it?

Tell the next person how it went.

Goes well with

Build the Energy protocol.