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Ovatech Calcium + D3 & K2

AN ESSENTIAL MINERAL. POWERED BY NATURE.

Calcium is the most abundant mineral in the body and plays a vital role in many biological functions. Our eggshell calcium is a natural, bioavailable source that works in harmony with other key nutrients to support your bones, muscles and overall wellbeing.

Ovatech Calcium + D3 & K2 is that calcium in a daily capsule. Each vegetable capsule delivers calcium carbonate from carefully cleaned, heat-treated and finely ground eggshells, sourced from certified free-range egg producers in South Africa, together with vitamin D3 to help the body absorb it and vitamin K2 (MK-7) to help direct it to the bones and teeth. Take two capsules daily – 60 capsules per bottle, a 30-day supply.

About this product

Ovatech Calcium + D3 & K2 is natural eggshell calcium in a daily capsule. Each vegetable capsule delivers calcium carbonate from carefully cleaned, heat-treated and finely ground eggshells, sourced from certified free-range egg producers in South Africa, together with vitamin D3 to help the body absorb it and vitamin K2 (MK-7) to help direct it to the bones and teeth.

Directions

  • Persons 13 years and older: take two (2) capsules daily, or as recommended by your healthcare professional.
  • Children 6 to 12 years: take one (1) capsule daily, or as recommended by a relevant healthcare provider.

What is in it

  • Calcium carbonate from upcycled free-range eggshells
  • Vitamin D3, which helps the body absorb calcium and supports normal immune and muscle function
  • Vitamin K2 as MK-7, which helps direct calcium to the bones and teeth and supports normal bone mineralisation
  • Plant-based HPMC capsule shell, suitable for vegetarians

What is not in it

No artificial colours, flavours or preservatives. No gluten, dairy, soy or genetically modified ingredients. No unnecessary fillers.

Quality

Every batch is tested in accredited laboratories for purity and safety, and manufactured under strict GMP standards with full traceability from the farm to the finished capsule.

Read the product leaflet

Specification

Weight 0.13 kg
Dimensions 5.5 × 5.5 × 10.5 cm
Size 60 vegetable capsules
Supply 30 days at the recommended dose
Daily dose 2 capsules (adults and children 13+)
Calcium Calcium carbonate from upcycled free-range eggshells
Also contains Vitamin D3 and vitamin K2 (MK-7)
Capsule Plant-based HPMC, suitable for vegetarians
Free from Gluten, dairy, soy, GMO, artificial colours, flavours and preservatives
Origin South Africa
Storage Below 25 degrees Celsius, in a cool dry place
Active Ingredients Per Capsule Per Daily Dose (2 Caps)
Eggshell Calcium Powder 450 mg 900 mg
Of which Elemental Calcium 154 mg 308 mg
Vitamin D3 (as Cholecalciferol) 500 IU 1000 IU
Vitamin K2 (as Menaquinone-7) 30 µg 60 µg

Read the product leaflet

The Roles of Calcium
  • Bone Maintenance

    Calcium is a major component of bones and teeth, helping to maintain their strength and density.

  • Teeth Health

    Works with minerals to support strong, healthy teeth and enamel.

  • Muscle Function

    Calcium is essential for normal muscle contraction and movement.

  • Nerve Transmission

    Supports the normal function of the nervous system and communication between cells.

  • Heart Function

    Contributes to the normal function of the heart and blood vessels.

The Power of D3 & K2
  • Vitamin D3

    • Helps the body absorb calcium from food and supplements
    • Supports normal immune function
    • Supports muscle function
  • Vitamin K2 (MK-7)

    • Helps direct calcium to the bones and teeth
    • Supports normal bone mineralisation
    • Contributes to normal blood clotting
  • Mineral Synergy

    When combined, calcium, vitamin D3 and vitamin K2 work synergistically to support strong bones, teeth and overall wellbeing.

Why Eggshell Calcium?
  • Natural & Bioavailable

    Naturally sourced calcium carbonate with excellent bioavailability.

  • Rich in Trace Minerals

    Contains naturally occurring trace minerals that work with calcium.

  • Gentle on the Body

    Well tolerated and easy to incorporate into your daily routine.

  • Sustainable Source

    Upcycled from eggshells – a clean, natural and environmentally responsible choice.

  • Scientifically Supported

    Backed by research and quality testing to ensure purity, safety and effectiveness.

For pet food manufacturers

Pet Nutrition

Better nutrition starts with better ingredients. Ovatech transforms upcycled free-range eggshells into a premium, naturally derived calcium ingredient for pet food and nutritional supplements. Rich in calcium and produced through carefully controlled processing and quality testing, our ingredient provides pet nutrition manufacturers with a traceable, sustainable alternative to conventionally mined calcium sources. Better for formulations, better use of natural resources, and built around the principles of circular nutrition.

For supplement manufacturers

Nutraceuticals

Discover a natural approach to better nutrition with Ovatech’s premium calcium ingredient, produced from upcycled free-range eggshells. We provide nutraceutical and supplement manufacturers with a naturally derived source of calcium designed for use in their own product formulations and manufacturing processes. Carefully processed and quality tested, our calcium ingredient combines natural origin, traceability and sustainability – helping manufacturers create high-quality nutritional products while giving a valuable food by-product a new purpose.

For food and beverage manufacturers

Food & Beverages

Unlock the potential of Ovatech’s natural, upcycled calcium ingredient, produced from free-range eggshells and developed for the food and beverage industry. Our naturally derived calcium provides manufacturers with a high-quality, sustainable ingredient for calcium fortification across a wide range of food and beverage applications. Combining natural origin, quality and versatility, Ovatech offers an innovative alternative for developing better products while giving a valuable food by-product a new purpose.

For agricultural businesses

Agriculture

Better agriculture starts with better use of natural resources. Ovatech transforms upcycled free-range eggshells into a premium, naturally derived calcium ingredient for agricultural applications. Rich in calcium and produced through carefully controlled processing and quality testing, our ingredient provides manufacturers and agricultural businesses with a traceable, sustainable alternative to conventionally mined calcium sources. By returning a valuable food-industry by-product to productive use, Ovatech supports more sustainable agricultural systems built around the principles of the circular economy.