B12 Duo – Active Vitamin B12 Oral Spray

The effect of the Nordigast Supplement:

Two Complementary Active Forms of Vitamin B12 in One Convenient Spray

B12 Duo by Norsa Pharma combines two metabolically active forms of vitamin B12, methylcobalamin and adenosylcobalamin, in an easy-to-use oral spray.

Vitamin B12 is an essential water-soluble vitamin involved in energy metabolism, nervous system function, red blood cell formation and normal psychological function.

Supplementation may be particularly beneficial for vegans, vegetarians and individuals who consume limited amounts of animal-derived foods, which are the primary natural dietary sources of vitamin B12.

Each spray delivers 100 µg of vitamin B12, providing a convenient way to supplement daily intake without swallowing capsules or tablets.

The Benefits of B12 Duo

Vitamin B12 contributes to:

• Normal energy-yielding metabolism.
• Normal functioning of the nervous system.
• Normal psychological function.
• Normal formation of red blood cells.
• Normal functioning of the immune system.
• Reduction of tiredness and fatigue.
• Normal homocysteine metabolism.
• The process of cell division.

Why Choose B12 Duo?

• Two active forms of vitamin B12: Methylcobalamin and adenosylcobalamin in one formulation.
• 100 µg per spray: A precise daily serving containing 80 µg methylcobalamin and 20 µg adenosylcobalamin.
• Convenient oral application: No tablets, capsules or water required.
• 200 daily servings: A 30 ml bottle provides approximately 200 days of use at the recommended daily serving.
• Natural lime flavour: Refreshing taste with a gentle sweetness from vegetable glycerol.
• Clean formulation: Free from added sugar, sweeteners, preservatives, gluten, lactose and milk proteins.
• Practical storage: No refrigeration required under the recommended storage conditions.

Who May Benefit from Vitamin B12 Supplementation?

B12 Duo may be suitable for adults looking to maintain adequate vitamin B12 intake, particularly:

• Vegans and vegetarians.
• Individuals consuming limited animal-derived foods.
• Older adults whose dietary intake or absorption of vitamin B12 may be reduced.
• Individuals looking for a convenient alternative to tablets or capsules.
• People wishing to support normal energy metabolism and nervous system function.

Individuals with a diagnosed vitamin B12 deficiency or suspected absorption difficulties should seek appropriate medical assessment and treatment.

Highest Quality Standards of Norsa Pharma

Norsa Pharma places particular emphasis on ingredient purity, product safety and independent laboratory verification.

According to the manufacturer, its supplements undergo comprehensive quality testing before being released for sale, including:

• Microbiological purity: Testing for aerobic bacteria, yeasts, moulds and selected pathogens, including E. coli, Salmonella spp. and Staphylococcus aureus.
• Heavy metals: Analysis for lead, mercury, cadmium and arsenic.
• Polycyclic aromatic hydrocarbons (PAHs): Testing for PAH4 compounds.
• Melamine: Screening for unwanted contamination.
• Declared allergens: Testing for lactose, gluten/gliadin and milk proteins.

Testing is carried out by independent accredited laboratories, including J.S. Hamilton Poland and Eurofins Polska.

Active Ingredients Explained:

Methylcobalamin (80 µg)

Methylcobalamin is a metabolically active form of vitamin B12 that acts as a cofactor for methionine synthase, an enzyme involved in homocysteine metabolism and the formation of methionine.

It plays an important role in normal neurological function and cellular processes requiring methylation.

Adenosylcobalamin (20 µg)

Adenosylcobalamin is another metabolically active form of vitamin B12. It functions as a cofactor for methylmalonyl-CoA mutase, an enzyme involved in mitochondrial metabolism.

This form participates in the metabolism of certain amino acids and fatty acids.

Together, these two forms provide vitamin B12 in its two essential coenzyme forms.

Recommended Daily Serving: 1 spray (100 µg vitamin B12).

Shake well before use. Apply one spray directly into the mouth.

The oral spray allows convenient administration without water.

Package Contents: 30 ml, approximately 200 daily servings.

Important Information

Do not exceed the recommended daily serving.

Food supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

People taking medication, pregnant or breastfeeding women, and individuals under 18 years of age should consult a healthcare professional before using this product.

Storage

Store at room temperature between 15°C and 25°C.

Protect from direct light and moisture.

Keep out of the reach of young children.