Natures Only is a leading global innovator of food supplements - delivers proprietary clinical nutrition products for all age groups, including women and children. Key therapeutic areas include bone/joint, heart, digestive, diabetes, eye-care, beauty, and women’s health.

Natures Only has been trusted worldwide by the health - conscious people. We at Natures Only use only the purest, most effective and natural ingredients and combine them with current scientific research to create cutting-edge formulae. Product quality is ensured by a total control over every step of the production process from procurement to packaging. All manufacturing steps meet GMP requirements and are approved by ISO 14001, ISO 22000, BRC, Halal, Kosher, Australian Government, Department of Health and Ageing Therapeutic Goods Administration, Health Canada and, Danish Health and Medicines Authority. The process ensures no heavy metals, fungus, or contaminants. We guarantee a healthy product that promotes a healthy lifestyle.

Our goal is to make progress in healthcare, improve quality-of-life, create long- term value for patients, employees, and all stakeholders, and take part in sustainable development of healthcare in Iran using knowledge, talent, resources, and capabilities with respect to ethical and professional considerations.

For several decades, Natures Only and its associates have served the healthcare industry with high quality products, service, and technology. With a better understanding of Nature with Science, we focus on manufacturing and marketing formulations of the highest quality as per the international standards.


Calcium Citrate, Magnesium, Zinc & Vitamin D3

Supracal Tablets Pioneer brand in Iran market with the best absorbed Calcium Salt Calcium Citrate


Trusted credibility

  • Supracal Tablets Pioneer brand in Iran market with the best absorbed Calcium Salt Calcium Citrate.
  • Supracal Tablet with a trusted market presence in Iran over a decade


Excellent Composition

  • Supracal contains best absorbed Calcium salt: Calcium Citrate
  • Vitamin D present in Supracal is micellized form, which offers higher absorption in comparison to conventional form of Vitamin D


Best compliance & adherence

  • Can be given anytime of the day before or after food, hence improves compliance, no gastric adverse events like bloating and constipation
  • Can be taken with Iron supplements, offers advantage in pregnancy & lactation

Frequently Asked Questions(FAQ's)

Calcium is an essential nutrient that helps build and maintain healthy teeth and bones. Calcium also plays a role in muscle contraction, blood clotting and nerve function.* Most notably, as part of a healthy diet, adequate calcium throughout life may reduce the risk of osteoporosis, a disease that's characterized by a decrease in bone mass and an increase in bone fractures.

Calcium is important to people of all genders and ages. Men would benefit by taking calcium supplements; one in eight men over 50 years of age will sustain an osteoporosis-related fracture in his lifetime.

Calcium is also important for children. Even postmenopausal women can benefit from calcium intake as this can help slow the rate of bone loss. Adequate calcium throughout life, including during peak bone-mass-building years, as part of a healthful diet, may reduce the risk of osteoporosis later in life.

Vitamin D helps your body absorb calcium. Vitamin D is either derived from the diet or produced by skin exposure to sunshine, which can vary throughout the year. So in addition to getting enough calcium in your diet through food or supplements, you must be sure to get enough vitamin D and magnesium as well, to help calcium absorption.

Calcium citrate, type of calcium salt has absorption of 2.5 times better than calcium carbonate. Calcium citrate less likely to cause gastric irritations and constipation. It also reduces the risk of kidney stone formation. Calcium citrate absoption does not get affected with meals or without meals.

The National Osteoporosis Foundation recommends 1200 mg of calcium daily for women and men over 51 years of age.

Life Stage Group Calcium Recommended Dietary Allowance (mg/day)
14 - 18 years old 1,300
19 - 30 years old 1,000
31 - 50 years old 1,000
51 - 70 years old 1,000
51 - 70 year old females 1,200
71+ years old 1,200
14 - 18 years old, pregnant/lactating 1,300
19 - 50 years old, pregnant/lactating 1,000
—Source: Institute of Medicine, December 2010

Women experiencing menopause need increased amounts of calcium due to less calcium absorption associated with menopause. For more specific questions about estrogen and calcium supplements, consult your physician

One tablet two to three times daily or as directed by your physician. Calcium citrate absoption does not get affected with meals or without meals.


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