Trusted by Professional Athletes & Sports Teams Worldwide
Our supplements are formulated by experts, trusted by sports scientists, and used by athletes from The FA, Team GB, Premier League clubs, and international sports teams.
The same performance nutrition protocols that fuel elite athletes are now trusted by busy executives, active individuals, and healthy families to achieve their peak potential.
ABOUT High-Strength Vitamin D3 & K2 MK-7 Complex (120 Capsules)
Vitamin D3 & K2 MK-7 Complex - 2000 IU Per Capsule, 4000 IU Daily Maximum
Amino Man’s Optimum D3 & K2 delivers a high-strength combination of vitamin D3 and K2 MK-7, designed to support normal immune function, bone health and muscle performance. Each capsule provides 2000 IU of vitamin D3, with the option to take two capsules per day for a full 4000 IU.
To further strengthen the formula, key minerals including magnesium, zinc, copper, manganese and boron are included, along with Bioperine® to assist with nutrient uptake.
Synergistic D3 and K2 Support
Vitamin D3 contributes to the normal function of the immune system and plays an essential role in the utilisation and absorption of calcium. K2 MK-7 complements D3 by supporting the maintenance of normal bones and assisting with healthy calcium metabolism. When taken together, these nutrients offer well-aligned support for daily physiological needs. The flexible dose of one or two capsules allows individuals to tailor their intake to personal requirements and lifestyle factors.
Key Mineral Support
- Magnesium contributes to normal psychological function and supports the reduction of tiredness and fatigue.
- Zinc contributes to normal cognitive performance, immune function and the maintenance of healthy hair, skin and nails.
- Copper and manganese contribute to normal energy-yielding metabolism, bone health and connective tissue formation.
A Complete Complex for Everyday Vitality
Amino Man’s Optimum D3 & K2 is formulated with a broader nutritional profile than a standard vitamin D supplement. The blend of supportive minerals adds depth to the formula, contributing to normal energy production, cognitive function and skeletal maintenance. Boron provides an additional layer of support, and Bioperine® is included to enhance the utilisation of nutrients within the capsule.
The vegetarian capsule format offers a clean and convenient option for daily use. Each dose integrates smoothly into morning or evening routines, providing dependable support for individuals aiming to maintain resilience, energy and everyday health.
Quality, Consistency and Daily Assurance
Amino Man places strong emphasis on precision, sourcing and consistency. Optimum D3 & K2 is produced with careful attention to ingredient quality and balanced formulation. The combination of high-strength vitamin D3, well-studied K2 MK-7 and essential minerals offers comprehensive support for individuals seeking to maintain normal immune function, bone strength and overall wellbeing throughout the year.
With a flexible dosing range of 2000–4000 IU per day, the formula provides personalised support while staying within recognised high-strength guidelines.
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