Calcium with Vitamin D3 – Bone Health, Optimized Absorption and Immune Support – Essential Supplement for Skeletal System Strength and General Vitality

Calcium with Vitamin D, Nutricost is an advanced dietary supplement that combines two of the most important micronutrients for skeletal system health and more: calcium (in the form of calcium carbonate) – 1,200 mg per serving and vitamin D3 (cholecalciferol) – 50 mcg (equivalent to 2,000 IU), which is 250% of the recommended daily dose. This synergistic formula provides complete support for strong bones, healthy teeth, proper muscle function and nervous system, but also for supporting the immune system.

Vitamin D plays an essential role in calcium absorption in the intestine, facilitating its transport and deposition in bone tissue. On the other hand, calcium is the basic mineral that gives bones density and strength. Together, these two substances act in a complementary way to maintain skeletal system health and prevent mineral imbalances that can occur with age, sedentary lifestyle or restrictive diets.

Detailed Benefits of Calcium with Vitamin D – Nutricost

• Supporting bone density and strength

Calcium is the main mineral stored in bones and teeth – approximately 99% of calcium in the human body is found in their structure. However, bones are not static structures – they undergo a continuous remodeling process, and calcium is permanently extracted and redeposited according to the body's needs.

As we age or during periods of physiological stress (pregnancy, menopause, sedentary lifestyle, restrictive diet), the body may have a calcium deficit that leads to:
• Reduction of bone density (osteopenia, osteoporosis)
• Increased bone fragility
• Increased risk of fractures and post-traumatic complications

Through constant administration of the Calcium with Vitamin D supplement, it provides:
✅ Optimal bioavailable calcium intake – supporting bone structure and preventing demineralization
✅ Bone strengthening and improving bone mineral density
✅ Support for the natural bone remodeling process

This combination is essential for postmenopausal women, elderly people, adolescents during periods of accelerated growth, but also for athletes with increased risk of mechanical stress on bones.

• Enhanced absorption through vitamin D (cholecalciferol)

One of the biggest obstacles in calcium supplementation is low intestinal absorption. Vitamin D plays a crucial role in this process through:
✅ Activating transport proteins that allow calcium to pass through the intestinal wall
✅ Facilitating calcium fixation in bone tissue
✅ Regulating calcium-phosphorus balance in blood and tissues

Vitamin D3 in this formula is the bioactive form of cholecalciferol – the preferred form for its superior efficacy compared to other forms (such as D2). By providing a generous dose (50 mcg = 2,000 IU), the supplement supports optimal calcium absorption, even in people who don't get enough sun exposure or who have vitamin D deficiencies.

• Support for tooth and jaw health

Teeth, like bones, are calcified structures that need a constant supply of minerals to remain strong and resistant. Lack of calcium or vitamin D can lead to:
• Weakening of tooth enamel
• Increased tooth sensitivity
• Gum recession and tooth mobility

By restoring optimal levels of calcium and vitamin D in the body, you obtain:
✅ Stronger teeth resistant to cavities and abrasions
✅ Health of jaw bone structure – preventing bone loss in periodontal disease
✅ Support in tooth development in children and adolescents

This combination is especially recommended for maintaining long-term oral health and reducing the risk of degenerative dental conditions.

• Contribution to normal muscle function

Calcium plays an essential role in muscle contractility – it enables nerve impulse transmission and initiation of muscle contraction. Calcium deficiency can lead to:
• Muscle spasms
• Generalized muscle weakness
• Muscle cramps and tremors

On the other hand, vitamin D is involved in muscle protein synthesis and muscle tissue regeneration. By combining the two:
✅ Normal skeletal muscle function is supported
✅ Risk of cramps and spasms during physical effort is reduced
✅ Neuromuscular coordination is supported – essential for elderly people and athletes

Thus, the Calcium with Vitamin D supplement is ideal for active people, but also for sedentary ones who want to maintain optimal muscle tone.

• Electrolyte balance and proper neuronal function

Calcium is involved in regulating nerve impulses and cellular electrolyte balance. Low calcium levels can affect synaptic transmission and neuronal activity, leading to:
• Sleep disorders
• Irritability or anxiety
• Concentration and memory problems

By supporting optimal calcium concentrations in blood, together with vitamin D which regulates its absorption and utilization:
✅ Efficient communication between nerve cells is ensured
✅ Psycho-emotional balance is supported
✅ Mental clarity and mood are improved

This synergistic action is important during periods of mental stress, exhaustion or in elderly people who may suffer neuronal imbalances.

• Support for the immune system

Vitamin D is recognized for its crucial role in activating and regulating the immune system. Vitamin D receptors are found on numerous immune system cells – T and B lymphocytes, macrophages and dendritic cells – which means that low vitamin D levels can weaken immune response.

Through the presence of 2,000 IU of vitamin D3 per serving, the supplement provides:
✅ Supporting immune cell activation
✅ Improving response to pathogens
✅ Reducing the risk of respiratory infections and chronic inflammation

Combination with calcium additionally ensures support for the intestinal barrier and cellular structural integrity, which indirectly contributes to the body's natural defense.

• Prevention of frequent nutritional deficiencies

Calcium and vitamin D deficiencies are among the most common nutritional deficiencies globally. Unbalanced diet, insufficient sun exposure, consumption of coffee, alcohol or acidic drinks, but also certain conditions (celiac disease, kidney or digestive conditions) can reduce the absorption and utilization of these nutrients.

Constant administration of Calcium with Vitamin D, Nutricost helps with:
✅ Restoring essential nutritional stores
✅ Preventing symptoms associated with deficiencies (weakness, bone fragility, cramps, immune disorders)
✅ Maintaining proper metabolic balance and daily vitality

Through optimally calibrated doses, simple, clean and easy-to-administer formula, this supplement becomes an indispensable ally for general health.

Recommended usage

As a dietary supplement, take 2 tablets daily with 240-360 ml of water or as directed by your physician.

Other ingredients

Lactose, sodium starch glycolate, povidone, magnesium stearate, coating powder.

Packaged and quality tested in the USA, with ingredients sourced from around the world.

Warnings

For healthy individuals over 18 years of age. Consult a physician before use if you are pregnant or breastfeeding, taking medications, or have a medical condition. Keep out of reach of children. Do not use if safety seal is broken or missing.

Caution: Store in a cool, dry place.