Bone Builder® Active supports bone health and bone mineral density with a comprehensive formula backed by more than 30 years of research.* 

• Vitamin D, additional minerals, and glucosamine promote bone and joint health* 
• Features microcrystalline hydroxyapatite (MCHC), a naturally occurring component of bone that contains calcium, phosphorus, and other minerals

Suggested Use:
Take three tablets once daily or as directed by your healthcare practitioner.
Serving Size: 3 Tablets
Amount Per Serving
Total Carbohydrate ... <1 g     <1%*
 Dietary Fiber  ... <1 g     3%*
Vitamin C ... 249 mg   277%
(as Ultra Potent-C®)
Vitamin D ... 5 mcg (201 IU) 25%
(as cholecalciferol)
Niacin ... 18 mg  113%
Calcium ... 610 mg  47%
(as MCHC and dicalcium phosphate) 
Phosphorus ... 350 mg    28%
(as MCHC and dicalcium phosphate)
Magnesium ... 110 mg   26%
(as magnesium bis-glycinate)
Zinc ... 7.5 mg 68%
(as zinc citrate)
Copper ... 0.99 mg  110%
(as copper lysinate HCl)
Manganese ... 0.48 mg    21%
(as manganese citrate)
Chromium  ... 120 mcg   343%
(as chromium citrate)
Microcrystalline Hydroxyapatite Concentrate (MCHC) ... 1.34g**
D-Glucosamine Sulfate ... 249 mg **
(as D-glucosamine sulfate KCI)
Horsetail 4:1 Aerial Parts Extract ... 75mg**
(Equisetum arvense)
Boron ... 195 mcg**
(as boric acid) 
Ingredients: Microcrystalline hydroxyapatite concentrate, dicalcium phosphate, magnesium bis-glycinate, microcrystalline cellulose, Ultra Potent-C® [calcium ascorbate, niacinamide ascorbate, ascorbic acid, sodium ascorbate, magnesium ascorbate, L-lysine HCl, ascorbyl palmitate, potassium ascorbate, citrus bioflavonoid complex, tetrasodium pyrophosphate, alpha D-ribofuranose, L-cysteine HCI, xylitol, and L-glutathione], glucosamine sulfate potassium chloride [crustacean shellfish (crab shells, shrimp)], croscarmellose sodium, magnesium stearate (vegetable), horsetail extract, silica, zinc citrate, copper lysinate HCl, chromium citrate, cholecalciferol, critric acid, manganese citrate, boric acid, niacinamide, and coating (hypromellose, medium-chain triglycerides, and hydroxypropylcellulose). Contains: Crustacean shellfish (crab shells, shrimp)
This product is non-GMO and gluten-free.
*Percent Daily Values are based on a 2,000 calorie diet.
**Daily Value not established.
Caution: If pregnant, nursing, or taking medication, consult your healthcare practitioner before use. Keep out of reach of children.
Tamper Evident: Do not use if safety seal is missing or broken.
Storage: Keep tightly closed in a cool, dry place.
Contains: Crustacean shellfish (crab shells, shrimp)
This product is non-GMO and gluten-free.