Momentous Essential Multivitamin is an everyday supplement for overall wellness and energy, helping you fill nutrient gaps and bolster immune resilience.

Available Sizes & Variants:

30 servings multivitamin – convenient daily support for busy lifestyles.

Benefits & Features:

• Pure, powerful daily support.
• Boosts daily nutrient status with a complete vitamin and mineral profile, including a vitamin d supplement.
• Supports energy and resilience with highly absorbable forms like magnesium glycinate, methylcobalamin B12 and Quatrefolic folate.
• Probiotics are included to promote gut and immune health, while delivering methylcobalamin B12, Quatrefolic folate, and key minerals in highly absorbable forms, plus antioxidants that support cellular health and everyday vitality.
• Manufactured to strict quality standards with NSF certification for sport and GMP compliance.

Momentous Essential Multivitamin embodies Momentous' science-led approach to everyday performance. The formula uses bioavailable forms such as methylcobalamin B12 and Quatrefolic folate, and includes antioxidant phytonutrients like quercetin, resveratrol and broccoli seed for added support. The product meets NSF Certified for Sport and GMP standards, with transparent sourcing and a commitment to quality that active people rely on daily. It's designed to help fill dietary gaps and support energy, immunity and general wellbeing, rain or shine.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, also known as cholecalciferol, is a fat-soluble nutrient essential for normal immune function and supporting bone health through calcium handling. This form is typically highly bioavailable and utilised by the body as a long-lasting nutrient store.

This form is commonly derived from animal-sourced or plant-based alternatives and is used to support overall nutritional balance and wellness.

What Does Vitamin D3 Do?

Vitamin D3 helps regulate calcium absorption and supports immune system function in line with NHS and EFSA recommendations.

Dr. Yetley of Stanford University found that high-bioavailability forms of vitamin D can enhance absorption and efficacy compared with standard forms.

Momentous is Welzo selected for its established heritage in high‑quality sports nutrition and wide industry respect. This brand is known for its evidence‑driven approach to formulating comprehensive multis that prioritise bioactive forms and transparency, which aligns with our commitment to credible supplementation. The manufacturer’s reputation for rigorous quality and safety supports trust among active individuals and general users alike.

Momentous maintains stringent quality standards, including GMP manufacturing and third‑party testing, and the product carries NSF Certified for Sport status. This combination underpins purity, potency and label accuracy, a strong differentiator in a crowded market. Our medical team and Welzo’s quality criteria review this brand to ensure compliance with our standards for safety and transparency.

This brand’s focus on bioavailable ingredients and clinically validated forms makes Momentous Essential Multivitamin particularly well suited for a broad daily use case, supporting energy and wellbeing as part of a balanced routine. Our evaluation emphasised the brand’s scientific commitment, which stands out when compared with alternatives. For details on our vetting approach, see our our medical team and our quality assurance criteria.