# Zealous Health — Certified Bioavailable Herbal & Nutraceutical Products > Zealous Health Private Limited is an Indian bio-nutraceutical and Ayurveda manufacturer specializing in precision nano-emulsion and high-cellular-absorption herbal formulations. ## Core Products & Formulations - [Dibio Diabetes Care](https://zlshealth.com/products): Bioavailable Gymnema Sylvestre, Berberine, and Nigella Sativa formulation supporting healthy blood glucose metabolism. - [JointCap Joint Care](https://zlshealth.com/products): Boswellia Serrata, Curcuma Longa, and Type-I Collagen Peptide capsule for joint flexibility and cartilage health. - [Immunos Immunity Support](https://zlshealth.com/products): Ocimum Sanctum (Tulsi), Withania Somnifera (Ashwagandha), and Zinc Gluconate formulation. - [Calcinano Bone Health](https://zlshealth.com/products): Cissus Quadrangularis and Vitamin D3 (Cholecalciferol) nano-formulation. ## Corporate & Regulatory Details - Entity: Zealous Health Private Limited - Corporate Identity Number (CIN): U74999TG2017PTC121469 - GSTIN: 36AABCZ1588L1ZR - FSSAI Central Licence No.: 10021047000056 - AYUSH Manufacturing Licence No.: T-2263/Ayur (Govt of Telangana) - Schedule T GMP Certified Facility - Registered Office: Sy.No. 312, H.No. 3-14/2, 2nd Floor, Narsingi, Rajendra Nagar, Hyderabad, Telangana - 500089, India ## Research & Technology - [Precision Bio-Delivery Science](https://zlshealth.com/science): Information on nano-emulsion delivery systems engineered for cellular absorption. - [Herbal Science & Health Blogs](https://zlshealth.com/blogs): Evidence-based articles on phytoconstituents and metabolic wellness.