CLOCKWORK ADVISORY BOARD

Formulations guided by science, not shortcuts.

Our Advisory Board brings together oral care researchers, formulation scientists, and dental professionals who guide every ingredient decision we make.

  • Formulation guidance on every product
  • Independent ingredient review
  • Ongoing safety evaluation

MEET THE BOARD

The people powering the movement.

Researchers, formulators, Investors, Industry leaders and clinicians who advise on ingredients, safety, and the science we stand behind.

  • Mr. Devender Gupta

    Investor & Operator

    Mr. Devender Gupta

    Founding Partner, Asmara Group · Investor in Clockwork

    Devender Gupta is a founding partner of Asmara Group, a global design-to-delivery platform that designs, sources and produces for lifestyle and fashion brands. Since 2004 he has helped build it into a partner to more than 120 brands across over a dozen countries.

    He also founded Shopperr, a B2B commerce and cross-border procurement platform connecting businesses with hundreds of suppliers. Before Asmara, he spent seven years as Country Manager for Newtimes Group across Sri Lanka and India.

    A graduate of the National Institute of Fashion Technology, he has spent three decades building supply chains that deliver consistent quality at scale.

    He is an investor in Clockwork, and brings a builder's view of how a young brand makes things well, and keeps making them well as it grows.

    Short version: Founding Partner, Asmara Group, and foun

    • NIFT
    • Founding Partner Asmara
    • Founder Shopperr
    • 30 years in global sourcing
  • Mr. Patanjali Keshwani

    Consumer business, HOreca

    Mr. Patanjali Keshwani

    Founder & Chairman, Lemon Tree Hotels

    Patanjali (Patu) Keswani founded Lemon Tree Hotels in 2002 and opened its first hotel, with 49 rooms, in Gurugram in 2004. He has since built it into one of India's largest mid-market hotel companies, and is its Executive Chairman.

    Before Lemon Tree, he spent 17 years with the Tata Group, rising to Senior Vice President and Chief Operating Officer of Taj Hotels, and worked with A.T. Kearney as a Director in New Delhi.

    He holds a degree in electrical engineering from IIT Delhi and a management degree from IIM Calcutta, and has received the Distinguished Alumni Award from both. Under his leadership, Lemon Tree has been recognised with National Awards for its employment of people with disabilities.

    On the Clockwork Advisory Board, he brings the experience of building a consumer brand in India from a single property to national scale.

    • IIT Delhi
    • IIM Calcutta
    • Founder
    • Lemon Tree Hotels
  • Dr. Vikram Gandhi

    Formulation & science

    Dr. Vikram Gandhi

    Founder ,DPS Modinagar & Secretary, Institute of Dental studies and Technology ( IDST)

    “Dr. Vikram Gandhi is Secretary of the Institute of Dental Studies and Technologies (IDST), Modinagar, and of the Dental & Medical Educational Trust that runs it. He is also the founder of Delhi Public School, Modinagar. Under his leadership, IDST has grown into one of the established dental institutions in the Delhi NCR region. In 2023, through the Dr. L.K. Gandhi Dental and Medical Trust, he partnered with Dr. Shroff's Charity Eye Hospital to open the Dr. L.K. Gandhi–Shroff Eye Institute on the IDST campus, bringing affordable eye care to Modinagar. On the Clockwork Advisory Board, he brings decades of experience building institutions in dental education and care.”
  • Mr. Rajeev Bakshi

    Consumer business

    Mr. Rajeev Bakshi

    Former Chairman, PepsiCo India, Marico India, Cadbury India

    Rajeev Bakshi has spent more than four decades building food and consumer businesses in India. He is a former Chairman of PepsiCo India and former Managing Director of Metro Cash & Carry India, and earlier worked with Cadbury.

    He is Chairman and an Independent Director of Dalmia Bharat Sugar and Industries, and sits on the board of Mother Dairy Fruit & Vegetable. He previously served on the board of Cummins India for over two decades and chaired Raymond Consumer Care.

    An economics graduate of St. Stephen's College, Delhi, with an MBA from IIM Bangalore, he received the institute's Distinguished Alumni Award in 2014.

    On the Clockwork Advisory Board, he brings the view of someone who has taken consumer brands from a single product to national scale.

    • IIM Bangalore
    • 40+ years in FMCG
    • Board director
  • Dr. Ashish Kakar

    FORMULATION

    Dr. Ashish Kakar

    Oral Care Researcher & Formulation Advisor

    Dr. Ashish Kakar is a prosthodontist and implantologist with more than three decades in clinical practice. He is Senior Consultant, Prosthodontics and Implantology, at Indraprastha Apollo Hospital, New Delhi, and runs his own practice in Delhi.

    He trained at Maulana Azad Medical College, University of Delhi, and completed an M.Sc. in Prosthetic Dentistry at the Eastman Dental Institute, London, followed by specialist training in prosthodontics. He is a Fellow and Diplomate of the International Congress of Oral Implantology, and a Fellow of the International College of Dentists.

    His work spans implants, restorative and cosmetic dentistry, and laser dentistry. He is a founder member of the Indian Academy of Osseointegration and founder president of the Academy of Oral Implantology.

    On the Clockwork Advisory Board, he brings a clinician's view of what a daily toothpaste should and shouldn't promise.

    • PhD
    • Published researcher
    • 15+ years
  • Dr. Apurva Chamaria

    Growth & strategy

    Dr. Apurva Chamaria

    Chief Business Officer, Nucleus Software. Ex-Head Google Startups India

    Dr. Apurva Chamaria is Chief Business Officer at Nucleus Software, where he leads the global business across sales, marketing, partnerships and M&A.

    He was previously Global Head of Venture Capital and Startup Partnerships at Google, SVP and Chief of Staff to the CEO at Tech Mahindra, Chief Revenue Officer at RateGain, and Head of Marketing at HCLTech. He co-chaired the Startup20 engagement group during India's G20 presidency in 2023.

    An angel investor in more than 150 companies, he sits on SIDBI Venture Capital's venture debt investment committee and the board of AVG Logistics, and is a charter member of TiE Delhi-NCR. He is the author of Master Growth Hacking, published by Penguin Random House.

    On the Clockwork Advisory Board, he brings a growth operator's view of how a young brand earns trust and scales.

    • Independent Director
    • Angel investor
    • Author
  • Dr. Neeti Meetal

    Efficacy & Paediatric dentistry

    Dr. Neeti Meetal

    Paediatric Dentist & Head of Research

    “Dr. Neeti Mittal is a paediatric and preventive dentist and an academic researcher. She completed her master's in Pediatric and Preventive Dentistry at the Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh. She heads the Centre for Research and Innovation at the Institute of Dental Studies and Technologies, Modinagar, and is Editor-in-Chief of the Journal of Clinical Insights and Research in Dentistry. She was previously Deputy Dean of Research and Professor at Santosh University, and has taught at several dental schools across North India since 2012. Her published work covers caries risk in children, molar incisor hypomineralisation, preventive care and paediatric sedation. She is also a Registered Indian Patent Agent. On the Clockwork Advisory Board, she brings a paediatric dentist's eye to what goes into a children's toothpaste, and clincally validations on what it takes to make the best toothpaste of India.”
    • MDS (PGIMER Chandigarh)
    • Professor
    • Editor-in-Chief
    • Registered Patent Agent
  • Dr. Rishi Mannan

    Endodontics

    Dr. Rishi Mannan

    Professor & Head, Conservative Dentistry & Endodontics

    Dr. Rishi Manan is Professor and Head of the Department of Conservative Dentistry and Endodontics at the Institute of Dental Studies and Technologies, Modinagar, where he teaches and guides postgraduate research.

    He completed his BDS at KLE Institute of Dental Sciences, Belgaum, and his MDS in Conservative Dentistry and Endodontics at the Institute of Technology and Sciences, Uttar Pradesh. He has more than a decade of teaching experience.

    His published research is on restorative and endodontic materials: how composites are finished and reinforced, how root-end filling materials seal, and how treated teeth hold up. He has chaired scientific sessions at national conferences, including the 27th Indian Endodontic Society National Conference.

    On the Clockwork Advisory Board, he brings a restorative dentist's understanding of enamel and dentine to how we evaluate ingredients.

    • BDS
    • MDS (Conservative Dentistry & Endodontics)
    • Professor & Head
  • Mr. Atul Modi

    Advisor

    Mr. Atul Modi

    Managing Director, Prevest DenPro

    Atul Modi has led Prevest DenPro as Managing Director since 2000, growing it from a small Jammu workshop with a handful of products into one of India's leading manufacturers and exporters of dental consumables. Today Prevest supplies dental professionals in more than 80 countries with composites, glass ionomers, bonding agents, endodontic materials and more, and its team has grown to over 200 people. For Clockwork, he brings a manufacturer's discipline: he knows what it takes to make a dental material consistent, compliant and trusted by clinicians, batch after batch. He studied at Maulana Azad National Institute of Technology (MANIT), Bhopal.

    • 25+ years in dental manufacturing · 80+ countries · MANIT alumnus
  • Dr. Sai Kalyan Research & DevelopmentDr. Sai KalyanMDS, MS, PhD, Director, Research and development - Prevest Denpro
  • Mr. Nitin Joshi

    Manufacturing

    Mr. Nitin Joshi

    CEO - Madhur Pharma & Research Lab

    Nitin Joshi is Chief Executive Officer of Madhur Pharma & Research Laboratories, a Bangalore-based manufacturer of personal wellness, cosmetic and health products founded in 1986, with roots in a family Ayurvedic enterprise that goes back half a century.

    Madhur Pharma develops and manufactures products for brands across India, taking them from formulation and product development through to full-scale production.

    On the Clockwork Advisory Board, he brings a manufacturer's perspective on what it takes to make a formulation consistently well, batch after batch.

    • CEO
    • Product development
    • Contract manufacturing
  • You - The seat at the head of the table

    The final say

    You - The seat at the head of the table

    The reason we exist

    In every decision about what goes into the tube, one chair stays empty. It belongs to the person who brushes with it.

    • Every batch
    • Every review

WHY THE BOARD EXISTS

Built to keep Clockwork grounded in real science.

When we say our mineral is REACH-registered, rod-shaped, and under 100nm, we want someone whose career is in the science to hold us to that standard.

Ingredient integrity

Guidance on sourcing, concentration, particle specifications, and the evidence behind each ingredient we use.

Formulation quality

Review of product performance, stability, and the relationship between what we claim and what we deliver.

Consumer trust

Guidance on responsible communication — ensuring what we say on pack, online, and in ads is accurate.

HOW THEY GUIDE US

Expert review across the product journey.

  1. Ingredient review

    Evaluation of each ingredient against published research, regulatory status, and verifiable specifications.

  2. Safety evaluation

    Review of safety data, concentration levels, and suitability for the intended use — including for children.

  3. Claims accuracy

    Ensuring every claim on pack, on the website, and in advertising is substantiated and responsibly worded.

  4. Ongoing guidance

    Continued input as new research emerges, formulations evolve, and the product range grows.

See the formulations guided by science.

Nine ingredients. REACH-registered mineral. Every batch made in India.

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