Caltron Clays & Chemicals – India’s Trusted Pharmaceutical Raw Material Manufacturer and Supplier in India

Caltron Clays & Chemicals, a leading pharmaceutical raw material manufacturer in India, has been the trusted backbone for top B2B buyers, pharmaceutical companies, and cosmetic formulation brands since the year 2000. With a legacy of over two decades, Caltron stands at the forefront of clean label calcium and mineral ingredient innovation. As an ISO certified ingredient supplier, we pride ourselves on offering scientifically validated, vegan, and bioavailable raw materials used in pharmaceutical and cosmetic formulations worldwide.

Our consistent delivery, GMP compliant infrastructure, and eco-conscious sourcing practices have made us a go to partner for formulators, manufacturers, and export houses.

Why Caltron Clays & Chemicals is the Leading Pharmaceutical Raw Material Supplier in India

At Caltron Clays & Chemicals, our focus goes beyond just supplying raw ingredients. We are committed to revolutionizing modern formulations through clean, sustainable, and traceable sourcing. As a reputed pharmaceutical raw material supplier in India, we cater to a wide range of industries including pharmaceuticals, nutraceuticals, personal care, and functional beverages.

Our state-of-the-art GMP compliant manufacturing unit ensures:

  • Consistent purity across batches
  • ISO, COSMOS, Vegan, and Halal certifications
  • Lead-time predictability and global export logistics
  • Superior micronization and particle control for enhanced absorption

Calcium Innovations by Caltron Clays From Nature to Next-Gen Formulations

Algae Calcium: The Bioavailable Plant-Based Marvel

Our algae based calcium supplier grade is derived from red marine algae (Lithothamnion), processed for superior bioavailability and vegan formulation compatibility. This product is widely used in pediatric and senior nutrition for its high mineral density.

Coral Calcium for Pharma Use – Oceanic Mineral Power

Caltron is a pioneer in coral calcium for pharma use, delivering calcium with trace minerals and low heavy metal content. Sourced sustainably, coral calcium is ideal for bone health supplement ingredients.

Eggshell Calcium for Supplements – Zero-Waste Innovation

Our eggshell calcium for supplements offers a sustainable alternative to traditional calcium sources. This natural calcium alternative is backed by research for its high absorption rate and compatibility with food grade and pharma grade applications.

Milk Calcium for Pediatric Formulations

Caltron’s milk calcium is rich in casein phosphopeptides (CPPs), making it one of the best pediatric calcium formulations on the market. It is widely used in chewables, syrups, and powder sachets.

Oyster Shell Calcium Carbonate – Time-Tested & Trusted

Our oyster shell calcium is micro-fine and treated to reduce contaminants. It is especially suited for tablets and capsules in bone health and geriatric support.

Phoscal Fish Bone Calcium – Marine-Based Mineral Richness

An advanced calcium derived from fish bones, Phoscal contains natural phosphorus and calcium together, making it effective for dual-mineral absorption. Perfect for natural calcium alternatives.

Active Absorbable Calcium (AAA Cal)

Our patented AAA Cal offers superior absorption through thermal treatment of algae calcium, ideal for bioavailable mineral ingredients in pharma nutrition raw materials.

Beyond Calcium: Caltron’s Full Suite of Mineral-Rich Raw Materials

Marine Magnesium

Essential for cellular health, our marine magnesium is sustainably extracted and widely used in joint care, cardiovascular and electrolyte balance formulations.

Egg Membrane Powder – The Future of Joint Care

This naturally occurring source of collagen, hyaluronic acid, glucosamine, and elastin is becoming a cornerstone for joint care egg membrane powder in nutraceutical and orthopedic formulations.

Kaolin Powder for Skincare

Caltron’s skincare grade kaolin powder is ultra pure, ideal for detoxifying and oil absorbing cosmetic and pharma applications. Extensively used in masks, scrubs, and cleansers.

Food Grade Diatomaceous Earth for Filtration & Flow

Used as a functional excipient and filtration aid, our diatomaceous earth is vegan and food safe. It supports improved granulation and smooth tableting in pharma and beverage applications.

DIATOM Natural Scrubbing Salt

Our cosmetic grade scrubbing salt is COSMOS & Vegan certified, making it ideal for exfoliating products in skincare and personal hygiene formulations.

Our Scientific Process: From Raw Material Sourcing to Final Product

As a leading raw material sourcing India supplier, Caltron follows a stringent 5-step quality first approach:

  1. Eco-verified Sourcing: Ethical procurement from seashells, marine algae, fish bones, and food waste like eggshells
  2. Advanced Purification: Removes impurities and heavy metals using FDA-approved methods
  3. Micronization: Achieves consistent particle size for improved bioavailability
  4. Certification & Testing: All batches are GMP, ISO, Halal, and Vegan verified
  5. Packaging & Export: Export grade packaging for global logistics with minimal carbon footprint

Caltron Clays: A Dual Use Ingredient Supplier

Our products serve both pharmaceutical and cosmetic applications, making Caltron a preferred dual use ingredient supplier. From calcium for supplements and creams to natural anti-aging components, our portfolio supports a wide range of applications:

  • Bone Health Supplements
  • Joint Mobility Products
  • Pediatric and Geriatric Nutrition
  • Skincare and Anti-Aging Cosmetics
  • Nutraceutical Chewables and Effervescents
  • Functional Beverages

Certifications and Global Footprint

Caltron is an Indian pharma exporter serving 35+ countries with a strong focus on compliance and quality control. We are recognized as a:

  • Halal certified pharma ingredients provider
  • ISO certified ingredient supplier
  • GMP compliant manufacturer
  • COSMOS and Vegan approved cosmetic ingredient provider

Our consistent track record and ethical manufacturing practices have positioned us as one of the most reliable sustainable mineral suppliers from India.

Our Vision, Mission & Facilities

Vision: To deliver naturally derived, scientifically optimized, and globally approved mineral ingredients that elevate health and wellness.

Mission: To partner with pharmaceutical, cosmetic, and nutraceutical brands in creating cleaner, safer, and effective formulations.

Manufacturing Facility: Located in Gujarat and Mumbai, our facility spans quality control labs, bulk handling zones, and sterilized packaging units ensuring lead-time efficiency and quality retention.

Experience the Caltron Advantage Today

For over two decades, Caltron Clays & Chemicals has set a benchmark as a pharmaceutical raw material manufacturer in India trusted for purity, consistency, and customer-first solutions. Whether you’re looking to optimize your capsule’s bioavailability or formulate a skincare scrub that meets COSMOS standards, we have the right solution for you.

We invite international clients, R&D heads, procurement teams, and formulation scientists to explore our range of pharma grade calcium powders and cosmetic raw materials for skincare.

Website: https://caltronclays.com
Office: 210 & 211, Level 2, Orbit Premises, Mind Space, Chincholi, Malad (West), Mumbai – 400064, India
Emailmarketing@caltronclays.com | sales@caltronclays.com | business@caltronclays.com
Call: +91 70214 37453 / +91 22 2876 4864 / +91-22-3571 9844
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