Clinical-Strength Bone Density & Collagen Matrix Support

Safeguard skeletal strength and reduce the risk of osteoporosis with Osteo-K®, NBI’s flagship bone health formula scientifically designed to support bone mineral density, structural matrix integrity, and healthy bone turnover.

• 45 mg/Day High-Dose MK4® (Vitamin K2): Formulated with a clinically studied 45 mg daily dose of Vitamin K2 as menatetrenone (MK4®), proven to activate bone-building proteins and stimulate genes that synthesize healthy bone collagen.
• 1,000 mg Highly Bioavailable Calcium Citrate: Delivers a daily therapeutic dose of gentle, stomach-friendly calcium citrate that dissolves efficiently without requiring high levels of stomach acid.
• 2,000 IU Vitamin D3: Unlocks active calcium absorption in the small intestine, promoting optimal mineral retention while supporting seasonal immune function and a healthy inflammatory response.
• Comprehensive Skeletal & Marrow Health: Nourishes the structural bone matrix and supports healthy bone marrow, ensuring long-term resilience, mobility, and skeletal strength for mature adults.

Product Information
Serving Size: 3 capsules
Servings Per Container: 60
	Amount Per Serving	%NRV
Vitamin D (as cholecalciferol)	25 mcg (1000 IU)	500%
Calcium (as calcium citrate)	500 mg	63%
Vitamin K (as K2, MK4, menaquinone-4)	22.5 mg	*
* Nutrient Reference Value not established.

Ingredients: calcium citrate, vitamin K (as K2, MK4, menaquinone-4), cholecalciferol, hypromellose (capsule), rice flour, l-leucine.

• If you are pregnant or lactating, have a health condition or are taking any medication, consult your health practitioner before use.

• Food supplements should not be used as a substitute for a balanced and varied diet.

• Do not exceed the recommended daily intake/dose.

• Do not consume if the seal is broken.

• Keep out of sight and reach of children.

Take 3 capsules twice a day with meals or as directed by a healthcare professional.

Product Information:- Amrita Nutrition strives to maintain up-to-date product imagery and information. However, due to occasional manufacturing changes and the timing of fulfilment, you may receive a product with different packaging or labelling than what is shown on the website. Content on this site is for reference purposes and is not intended to substitute for advice given by a medical practitioner, pharmacist, or other licensed health-care professional. Nutritional Supplements:- Food supplements are not a replacement for a varied and balanced food intake and a healthy lifestyle. The recommended daily dose of a food supplement does not have any side effects in healthy adults. If you suffer from an illness you should discuss the use of a food supplement with a doctor.