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Life Extension BioActive Complete B-Complex, 150 Vegetarian Capsules

Life Extension BioActive Complete B-Complex, 150 Vegetarian Capsules

Regular price £48.38 GBP
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Life Extension BioActive Complete B-Complex, 150 Vegetarian Capsules

Regular price £48.38
Sale price £48.38 Regular price
Save % Sold out
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Product Overview

Life Extension BioActive Complete B-Complex delivers a full spectrum of eight essential B vitamins in their most bioactive forms. B vitamins are crucial for converting food into energy, supporting brain health, maintaining healthy homocysteine levels, and promoting red blood cell formation. This formula is designed for maximum absorption and effectiveness, with ingredients like methylated folate (as L-5-MTHF) and methylcobalamin (B12), which are readily used by the body. Each bottle contains 150 vegetarian capsules, providing a convenient supply for daily supplementation.

Key Features and Benefits

  • Bioactive Forms: Includes methylated folate (L-5-MTHF) and methylcobalamin (B12) for superior absorption, especially beneficial for individuals with MTHFR gene variations.
  • Complete Spectrum: Provides all eight B vitamins (B1, B2, B3, B5, B6, B7, B9, B12) in optimal dosages to support energy metabolism, nervous system function, and cardiovascular health.
  • Energy Support: B vitamins are essential for converting carbohydrates, fats, and proteins into usable energy, helping to reduce fatigue and support daily vitality.
  • Cognitive Health: Supports neurotransmitter synthesis and brain function, contributing to mental clarity and focus.
  • Heart Health: Helps maintain healthy homocysteine levels, which is important for cardiovascular wellness.
  • Vegetarian Friendly: Capsules are vegetarian, making this supplement suitable for plant-based diets.

How to Use

Take one (1) capsule daily with food, or as recommended by a healthcare professional. Do not exceed the recommended dosage. For best results, incorporate into your daily supplement routine alongside a balanced diet and healthy lifestyle.

Who It Is For

This B-Complex is ideal for adults seeking to support their energy levels, cognitive function, and overall health. It is particularly beneficial for those with dietary restrictions that may limit B vitamin intake (such as vegans or vegetarians), individuals with MTHFR mutations who require methylated folate, and anyone experiencing fatigue or stress. It is also suitable for older adults who may have reduced absorption of B12.

Why Choose This Product

Life Extension is a trusted brand in nutritional supplements, known for its commitment to science-based formulations and high-quality ingredients. This B-Complex stands out because it uses bioactive forms that are more readily utilized by the body, ensuring you get the most benefit from your supplement. The 150-capsule count offers a generous supply, and the vegetarian capsules align with various dietary preferences.

Technical Details

  • Form: Capsule
  • Count: 150 vegetarian capsules
  • Servings: 150 servings (1 capsule per serving)
  • Key Ingredients: Thiamine (B1), Riboflavin (B2), Niacin (B3), Pantothenic Acid (B5), Pyridoxine (B6), Biotin (B7), Folate (as L-5-MTHF), Vitamin B12 (as Methylcobalamin)
  • Other Ingredients: Vegetable cellulose (capsule), microcrystalline cellulose, silica, vegetable stearate.
  • Free From: Gluten, GMOs, and common allergens.

This product is manufactured in a cGMP-certified facility and undergoes rigorous quality testing to ensure purity and potency.

Delivery in the United Kingdom

Orders are prepared with clear UK delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

NutriSentra offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

Life Extension BioActive Complete B-Complex, 150 Vegetarian Capsules at NutriSentra

Product OverviewLife Extension BioActive Complete B-Complex delivers a full spectrum of eight essential B vitamins in their most bioactive forms. B vitamins are crucial for converting food into energy, supporting brai...

Category Food Supplement
Delivery area United Kingdom
Checkout Secure checkout
Brand Life Extension
Price £48.38
Availability In stock
B-ComplexBrain HealthEnergyLife ExtensionMethylated FolateVegetarian CapsulesVitamin B

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What NutriSentra shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, UK delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Life Extension BioActive Complete B-Complex, 150 Vegetarian Capsules

Is Life Extension BioActive Complete B-Complex, 150 Vegetarian Capsules available for UK customers?

Yes. This product is currently available on NutriSentra with UK delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

NutriSentra product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.