Vitamin D3 + K2, 4000 IU Vitamin D3, 100μg Vitamin K2, High Potency Vitamin Supplement, Supports Bone Health & Immune System Function, Vegetarian, 180 Tablets (6 Month Supply) – Protein Works

Price: £13.15 - £7.64
(as of Nov 28, 2025 02:33:51 UTC – Details)


Limited sunlight and busy routines make it hard to get the nutrients you need; that’s why we combined Vitmamin D3 + K2 to help you. Modern indoor lifestyles and limited sunlight make it difficult to get enough vitamin D naturally, which is why Vitamin D3 is a reliable daily choice to support normal immune system function by improving absorption and utilisation of calcium and phosphorus. Vitamin K2 supports skeletal health by guiding calcium into bones where it is needed most. Together, they work synergistically to keep bones strong, muscles functioning, and the immune system working normally. With 100 μg of Vitamin D3 and 100 μg of Vitamin K2 per serving, this is a simple, science-backed way to support your health every day.
Product Dimensions ‏ : ‎ 5 x 5 x 10 cm; 140 g
Manufacturer ‏ : ‎ Protein Works
ASIN ‏ : ‎ B0FQCHC9MT
Item model number ‏ : ‎ PILVITD3K2180TAB
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SYNERGISTIC FORMULA FOR STRONGER BONES: Vitamin D3 aids calcium absorption from your diet, while Vitamin K2 helps direct it into bone tissue by activating osteocalcin. Together, they support normal bone strength and health.
IMMUNE HEALTH YEAR-ROUND: Vitamin D3 contributes to the normal function of the immune system, making this formula a reliable daily choice, especially in months with limited sunlight.
OPTIMAL ABSORPTION & BALANCE: By combining D3 with K2, this formula ensures calcium is absorbed efficiently and used where it matters most; not just taken in, but properly integrated into your body’s systems.
CONVENIENCE IN EVERY TABLET: Each serving delivers 100 μg Vitamin D3 (4000 IU) and 100 μg Vitamin K2 in a tiny 6mm micro tablet. Easy to swallow, vegan-friendly, and designed for everyday use morning or evening.