AnaStellar Opti-CAL — Skeletal Integrity Support
This formulation combines calcium carbonate with bovine type 1 hydrolysed collagen to target both the organic and inorganic matrices of bone tissue. Magnesium and zinc are co-factored to assist in mineralisation, while vitamin D3 and K2 regulate calcium absorption and deposition. Together, these nutrients assist in maintaining structural density and structural flexibility, reducing the risk of osteoporosis.
Unlike conventional calcium tablets that focus solely on bone strength, Opti-CAL addresses both structural strength and elasticity to support comprehensive skeletal health.
Opti-CAL could be beneficial for:
- Bone therapy
- Osteoporosis
Recommended Usage
The usual dose of Opti-CAL is one white calcium and collagen tablet at night with dinner.
Take Opti-CAL two hours before or after taking other medications including other natural health products.
Composition
| Serving size: 1 tablet | Amount per serving |
| Calcium (derived from calcium carbonate 90% 1387mg) | 500mg |
| Collagen hydrolysed type 1 [bovine] | 150mg |
| Magnesium (derived from magnesium oxide 249mg) | 150mg |
| Selenium (derived from selenium glycinate 2% 3mg) | 60mcg |
| Vitamin D3 (derived from cholecalciferol complex 10mg) | 1000IU |
| Vitamin K2 (derived from menaquinone-7 complex 23mg) | 45mcg |
| Zinc (derived from zinc oxide 31mg) | 25mg |
Other Ingredients
Croscarmellose sodium, hydroxypropylcellulose, magnesium stearate, microcrystalline cellulose and talc purified and flexicoat protect white
Does Not Contain
Sugar, lactose, gluten, tartrazine, pork and iodine
Storage
Store in a cool dry place (<25°C), away from sunlight. Keep out of reach of children.
Keep in the original container until required for use.
Protect from light and moisture.
Keep the blister strips in the outer carton.
Product Form
White oval shaped film-coated tablet
Warnings/Contraindication
If pregnant, nursing or taking medication, consult your healthcare practitioner before use.
Opti-CAL should not be given to children below the age of 18 years (due to the Selenium content) unless under the direct supervision of a qualified healthcare professional.
Do not take Opti-CAL if you experience a Hypersensitivity (allergic reaction) to any of the ingredients of Opti-CAL.
Do not take Opti-CAL if you suffer from:
- Chronic kidney disease or if you have high levels of calcium in either your blood or urine.
- Renal osteodystrophy with hyperphosphataemia (a bone disease caused by incorrect functioning of the kidneys).
Please review package insert (if available) for further information.



