Thorne B-Complex #12

$49.95 AUD

Premium B-complex supplement from Thorne featuring active B vitamins with enhanced methylated vitamin B12 and folate to support energy metabolism, healthy methylation and nervous system function.

Thorne B-Complex #12 is a comprehensive B vitamin formula providing all eight essential B vitamins together with choline, enhanced methylated vitamin B12 and active folate (L-5-MTHF). Designed to support healthy methylation, nervous system function and energy metabolism, this practitioner-quality formula uses bioactive nutrient forms for excellent absorption and utilisation.

Unlike many standard B-complex supplements, B-Complex #12 delivers additional methylcobalamin (vitamin B12) alongside methylated folate to provide comprehensive nutritional support for healthy red blood cell formation, cellular energy production and normal neurological function. Its vegan-friendly formulation makes it suitable for a wide range of dietary preferences and everyday wellness routines.

Developed by Thorne, a globally respected practitioner-focused supplement brand, this clean formula contains carefully selected ingredients and undergoes comprehensive third-party testing for purity, identity and quality. Free from gluten, dairy and soy, it is designed to fit seamlessly into a modern wellness routine.

What Makes This Product Different?

Enhanced Methylated Vitamin B12

Provides 600 mcg of methylcobalamin, the active form of vitamin B12, to support healthy nervous system function and energy metabolism.

Active Folate (L-5-MTHF)

Contains methylated folate (L-5-MTHF), a bioactive form of folate that is readily utilised by the body.

Comprehensive B Vitamin Formula

Includes all eight essential B vitamins together with choline to support normal cellular function and energy production.

Supports Healthy Methylation

Provides key nutrients involved in normal methylation and homocysteine metabolism.

Vegan-Friendly Formula

Suitable for vegan lifestyles and free from gluten, dairy and soy.

Practitioner-Trusted Quality

Manufactured by Thorne using premium ingredients and comprehensive third-party testing to verify purity, identity and quality.

Who May Benefit From Thorne B-Complex #12?

Thorne B-Complex #12 may be suitable for:

Adults seeking comprehensive daily B vitamin support
Individuals looking to support healthy methylation
People seeking nutritional support for nervous system health
Healthy ageing adults
Vegetarians and vegans seeking additional vitamin B12 intake
Individuals looking for active, methylated B vitamins
Wellness-conscious consumers seeking practitioner-quality supplements
Those looking to complement a balanced diet with B vitamins

Serving Size: 1 Capsule

Servings Per Container: 60

Active Ingredients (per serve):

Vitamin B1 (Thiamin HCl) – 40 mg
Vitamin B2 (Riboflavin) – 25 mg
Vitamin B2 (as Riboflavin 5'-Phosphate Sodium) – 3.6 mg
Vitamin B3 (Niacinamide) – 80 mg
Vitamin B5 (Pantothenic Acid) – 45 mg
Vitamin B6 (Pyridoxine HCl) – 20 mg
Vitamin B6 (as Pyridoxal 5'-Phosphate) – 3.4 mg
Folate (L-5-MTHF) – 667 mcg DFE
Vitamin B12 (as Methylcobalamin) – 600 mcg
Biotin – 80 mcg
Choline (Citrate) – 14 mg

Other Ingredients: Calcium Laurate, Hypromellose (vegetable capsule), Microcrystalline Cellulose, Silicon Dioxide

Free From: Gluten, Dairy, Soy, Artificial colours, Artificial flavours

Take 1 capsule one to three times daily, or as recommended by your healthcare practitioner.

For best results, use consistently as part of a balanced diet and healthy lifestyle, or as directed by your healthcare practitioner.

What is Thorne B-Complex #12 used for?

Thorne B-Complex #12 provides comprehensive B vitamin nutrition to support healthy methylation, nervous system function, red blood cell formation and energy metabolism as part of a balanced diet.

What makes B-Complex #12 different from other B-complex supplements?

B-Complex #12 contains enhanced amounts of methylated vitamin B12 together with active folate (L-5-MTHF), making it an ideal option for individuals seeking additional nutritional support for healthy methylation and neurological function.

Does this formula contain active B vitamins?

Yes. It includes methylcobalamin (vitamin B12), methylated folate (L-5-MTHF) and pyridoxal 5'-phosphate (active vitamin B6), which are bioactive forms commonly chosen for their excellent bioavailability.

Who may benefit from Thorne B-Complex #12?

This formula is commonly chosen by adults looking for comprehensive B vitamin support, healthy ageing individuals, vegetarians, vegans and those seeking practitioner-quality methylated B vitamins.

Is Thorne B-Complex #12 vegan?

Yes. Thorne B-Complex #12 is suitable for vegan lifestyles and is free from gluten, dairy and soy.

Is Thorne B-Complex #12 third-party tested?

Yes. Every batch undergoes independent third-party testing to verify ingredient identity, purity and quality, including screening for contaminants such as heavy metals, pesticides and microorganisms.

Always read the label and follow the directions for use.
Vitamins and minerals should not replace a balanced diet.
If pregnant or breastfeeding, consult your healthcare practitioner before use.
Individuals undergoing methotrexate cancer therapy should consult their healthcare practitioner before using products containing L-5-MTHF.
Keep out of reach of children.
Store in a cool, dry place.
Do not use if the safety seal is broken or missing.

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