OSAplex^™ MK-7 is a comprehensive, convenient, and cost-effective dietary supplement that supports healthy bones, cartilage, and ligaments. Each packet provides the following: two capsules containing a combination of microcrystalline hydroxyapatite concentrate (MCHC) from Ossopan 1100^™, vitamin D3, and vitamin K2 along with one capsule of choline-stabilized orthosilicic acid (ch-OSA^®‡).^†

Bone is composed of a calcium-based mineral complex and an organic material known as collagen. A somewhat flexible and fibrous protein, collagen appears to be a key factor in a bone’s ability to withstand sudden impact. The quantity and health of collagen determines the bone’s “toughness,” while the mineral content determines its strength and stiffness.^†

OSAplex MK-7 contains choline-stabilized orthosilicic acid, a well-absorbed form of silicon that has been clinically tested. Silicon-dependent enzymes link together single chains of amino acids to synthesize collagen fibers. The surfaces of these collagen fibers act as the binding sites for the MCHC. The more surface area available to the MCHC to bind to, the more flexible the bone.^†

MCHC, a proprietary, standardized, and safe-source bone extract from New Zealand bovine, contains a crystalline calcium and phosphorus matrix in the ideal physiological ratio of 2:1, plus bioactive growth factors and type I collagen. As a source of calcium, MCHC contributes to the production and maintenance of bone structure, a function supported by vitamins D3 and K2. Amino acids, glycosaminoglycans, and a broad range of essential trace elements are also present.^†

Combine ch-OSA and MCHC with significant levels of vitamins D3 and K2, and the result is a unique package that addresses quantity and quality of bone, avnd supports overall bone strength and health.^†

Each packet contains: 2 Microcrystalline Hydroxyapatite Concentrate with vitamins D3 and K2 capsules and 1 Choline-stabilized orthosilicic acid capsule.

• Provide a Multifaceted Approach to Bone Maintenance and Strength^†
• Provide Foundational Bone Support with Choline-Stabilized Orthosilicic Acid (ch-OSA^®)^†
• Support Bone Collagen Formation, Bone Mineral Density, and Bone Calcium Binding Sites^†
• Provide a Complementary Combination of Micronutrients^†

Suggested Use: 
Consume the contents of one packet with a meal, one to two times daily, or as directed by your healthcare professional. 

Each packet contains: 2 Microcrystalline Hydroxyapatite Concentrate with vitamins D3 and K2 capsules and 1 Choline-stabilized orthosilicic acid capsule.

Serving Size: 2 Microcrystalline Hydroxyapatite Concentrate with vitamin D3 and K2 Capsules 

Amount Per Serving 
Vitamin D3 … 25 mcg (100 IU)
(cholecalciferol)
Calcium … 550mg
(as MCHC)^S2 
Phosphorus … 198mg
(as MCHC)^S2
MCHC^S2 ... 2.2g 
Microcrystalline Hydroxyapatite … 1.32g
(as MCHC)^S2
Vitamin K2 … 45 mcg
(as menaquinone-7)

Other Ingredients: Capsule (hypromellose and water), vegetable stearic acid, vegetable magnesium stearate, medium-chain triglyceride oil, and silica.

Serving Size: 1 Choline-stabilized orthosilicic acid Capsule

Amount Per Serving 
Choline .. 60mg
(as choline-stabilized orthosilicic acid)^S1
Silicon … 3mg
(as choline-stabilized orthosilicic acid)^S1

Other Ingredients: Microcrystalline cellulose, capsule (hypromellose and water), and purified water. 

Formulated to Exclude: Wheat, gluten, yeast, soy protein, dairy products, fish, shellfish, peanuts, tree nuts, egg, sesame, ingredients derived from genetically modified organisms (GMOs), artificial colors, artificial sweeteners, and artificial preservatives. 

Trademarks:S1. Choline-stabilized orthosilicic acid (ch-OSA) is a registered trademark of and manufactured by Bio Minerals n.v., Belgium. Produced under U.S. Patents 5,922,360; 7,968,528; and 8,771,757.S2. Microcrystalline Hydroxyapatite Concentrate

Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

Consult your healthcare professional prior to use. Individuals taking medication should discuss potential interactions with their healthcare professional. Consider total vitamin K intake (food + supplements) if you are taking blood-thinning medication. Do not use if packet is damaged.