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 melt in mouth en


Extended credibility & trust

From the makers of Supracal, well trusted brand in Iran Over a decade


Calcium in a beneficial Dosage form

  • Patient compliant melt in mouth formula
  • Designed for special population like children & elderly
  • Ease of administration


Superior composition

Vitamin D present in Supracal sachet is micellized form, which offers higher absorption in comparison to conventional form of Vitamin D.

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. Calcium is very important for children. 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, to help calcium absorption.

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


19 - 30 years old


31 - 50 years old


51 - 70 years old


51 - 70 year old females


71+ years old


14 - 18 years old, pregnant/lactating


19 - 50 years old, pregnant/lactating


Source: Institute of Medicine, December 2010

IU, international unit

As directed by your physician.

As a dietary supplement, children 4 years of age and older, take 1 stick pack per day or as directed by a health care professional. Powder can be poured onto the tongue directly from packet or mixed into food and drinks.

  1. Gradually pour a small amount of powder onto the front of the tongue.
  2. Close mouth, allow powder to dissolve and swallow.

NOTE: If pouring onto the tongue directly, it is recommended that you do not pour the entire contents of package onto the tongue at once; slow and gradual “sprinklings” are best.


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