Calcium plays a central role in skeletal integrity, but its absorption, distribution, and functional utility rely on a broader nutrient network. In populations with elevated demands—such as postmenopausal women, recovering fracture patients, or individuals with limited sun exposure—supplementation requires more than elemental calcium alone.
This multi-nutrient formulations act together to address the interdependent aspects of mineralization, repair, and immune readiness—making the formulation suitable for:
- Osteopenia and osteoporosis prevention
- Perinatal supplementation
- Post-fracture or post-surgical recovery
At Therawin Formulations, a WHO-GMP and ISO-compliant manufacturer, we prioritise ingredient bioavailability, tablet disintegration kinetics, and batch-to-batch uniformity—ensuring clinical consistency and therapeutic dependability.
This product is suitable for use by:
- Clinics and primary care centres supporting bone health
- Pharma distributors targeting general wellness and recovery-focused portfolios
- Healthcare brands looking for stable, evidence-backed calcium supplements
Therawin Formulations manufactures bone-supportive nutraceuticals designed around clinical relevance, not market trend. Offered through third party pharma manufacturing and pharma PCD franchise services, these formulations are tailored for serious market players seeking long-term brand trust.
Generic name
Calcium + Vitamin D3 + Zinc
Pack
30
Description
This bone-supportive formulation contains a carefully balanced blend of calcium (as calcium salts of citric acid), vitamin D₃ (cholecalciferol), zinc (as zinc sulphate), manganese (as manganese carbonate), and L-lysine hydrochloride—each selected for their complementary roles in mineral absorption, bone integrity, and cellular repair.
Unlike standalone calcium tablets, this combination supports optimal uptake, collagen formation, and skeletal recovery—especially beneficial for individuals facing dietary gaps, age-related bone loss, post-surgical healing, or increased physiological demand.
By using citrate-based calcium salts, the formulation enhances bioavailability and minimizes gastric side effects—making it more suitable for long-term use and broader patient populations, including the elderly or those with low stomach acid.
Calcium + Vitamin D3 + Zinc tablet uses
This multi-nutrient formulation is designed for patients with increased demands on skeletal health, mineral metabolism, or tissue recovery. Its combination of bioavailable calcium (from citric acid salts), cholecalciferol (Vitamin D₃), zinc sulphate, manganese carbonate, and L-lysine hydrochloride supports bone density, collagen synthesis, and immune repair simultaneously—making it suitable for:
- Osteopenia and osteoporosis support: Enhances mineral retention, reduces fracture risk, and supports microarchitecture preservation—particularly in postmenopausal women and aging adults.
- Pregnancy and lactation nutrition: Maintains maternal bone reserves and contributes to fetal/neonatal skeletal development. Best taken under gynecologist supervision to avoid nutrient interaction with iron or folate.
- Pediatric bone growth: Suitable for children with elevated calcium needs during growth spurts. L-lysine aids calcium utilization; manganese supports cartilage development.
- Maintenance in low sun exposure or restricted diets: Helps individuals with limited Vitamin D synthesis or dietary gaps maintain consistent calcium-phosphate balance and connective tissue function.
This product is optimized for real-world adherence—minimizing gastric discomfort while maintaining consistent nutrient release. Avoid taking with caffeine or carbonated drinks within one hour of intake, and ensure dosage aligns with a healthcare provider’s guidance.
Calcium + Vitamin D3 + Zinc tablet side effects
This formulation is generally well-tolerated and designed for long-term use across age groups. The use of calcium salts of citric acid offers better gastrointestinal tolerance compared to traditional carbonate-based formulations. However, mild side effects may occur in sensitive individuals or with prolonged high-dose intake:
- Digestive discomfort (bloating or mild constipation): While rare with citrate-based calcium, some users with slow gut motility may still experience temporary digestive changes. These are best managed by taking the tablet after meals with water.
- Transient nausea or metallic aftertaste: Zinc and manganese may cause a metallic taste or brief nausea, especially if taken on an empty stomach. These effects typically resolve as the body adjusts.
- Dry mouth: Occasionally reported in zinc-containing supplements. Encourage adequate hydration.
- Hypercalcemia (in case of overdose): Excessive intake over time can elevate blood calcium levels. Symptoms such as confusion or fatigue should prompt medical review. Always follow indicated dosage.
- Allergic sensitivity (rare): In the event of rash, swelling, or unusual symptoms, discontinue use and consult a healthcare professional immediately.
How to store Calcium + Vitamin D3 + Zinc tablet?
- Store in a cool, dry place (below 25°C): Avoid exposure to high humidity or direct sunlight. Fluctuating temperatures can degrade Vitamin D₃ and accelerate tablet breakdown.
- Keep in original packaging with desiccant intact: The sealed environment helps prevent moisture uptake, especially critical for L-lysine hydrochloride, which is hygroscopic and may clump or degrade in open-air conditions.
- Avoid transferring tablets into unsealed containers or dispensers: This increases the risk of surface caking and uneven dosing, particularly in zinc-containing formulations.
- Check tablets periodically for texture changes: A softened texture or chalky coating may indicate compromised stability. Such tablets may no longer deliver full potency, especially in the case of Vitamin D₃.
Calcium + Vitamin D3 + Zinc tablet manufacturer and supplier in India
In the calcium supplement market, saturation isn’t the real problem—differentiation is. Distributors aren’t just looking for one more calcium product; they’re looking for a formulation that delivers consistent uptake, minimal wastage, and long-term compliance in real-world use.
At Therawin Formulations, we’ve addressed the recurring issues that affect B2B sales in this category:
- Fixed calcium content per tablet – No variability across batches
- Vitamin D3 in bioavailable form – Supporting actual calcium absorption, not just labeling
- Pharma-grade zinc – Reduces tolerability issues that often lead to discontinuation
- Formulated for multi-segment use – Orthopedic, geriatric, women’s health, and general supplementation
- Production support for pharma PCD franchise distribution, private label, and export markets
This isn’t a new formula. It’s a well-executed one, designed to meet repeat demand and perform under prescription and retail conditions alike.
Partner with Therawin Formulations—backed by 35 years of experience—for third party pharma manufacturing and pharma PCD franchise services that ensure regulatory clarity, delivery consistency, and product stability from sourcing to shelf.