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  5. TRPL LLC
TRPL LLC logo

TRPL LLC

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Paramus, NJ 07652
718-786-8746
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At a glance

Employee size
2-10
Organization type
Privately Held
Headquarters
Paramus, NJ
Founded
2013

About

Built around deep transdermal-drug-delivery expertise, TRPL LLC is a contract research laboratory developing and testing customized drug-delivery systems and products for pharmaceutical, over-the-counter, cosmeceutical, and nutraceutical companies. Its New York and New Jersey laboratories support formulation and product development, with particular strength in in-vitro percutaneous absorption studies and in-vivo models. The scientific team brings more than 75 years of combined experience, including leadership from a former Long Island University pharmaceutical-sciences professor who authored more than 100 research papers.

Capabilities and markets

Products

Manufacturing processes

Service offerings

Economic activities

End markets served

Directory supply chains

Classification

NAICS codes

Certifications and registrations

Certifications

  • DEA Schedule I-IV License

    Registration

Related manufacturers

  • CP
    Conrex Pharmaceutical Corporation
    Founded in 1985 by MIT- and Harvard-trained scientist Dr. Dean Hsieh, Conrex Pharmaceutical develops transdermal drug-delivery technology and therapeutic formulations. The company is best known for Permeation Enhancement Technology™ (PET™), its patented polymer-matrix system for temporarily helping larger active molecules pass through the skin, a platform used in the FDA-approved Testim® testosterone gel and in Conrex’s SESHA Skin Therapy line. After Dr. Hsieh’s death in 1995, his wife and co-founder, Phyllis Hsieh, became president and CEO and guided the company’s expansion into skincare.WEST CHESTER, PA
  • Next Step Laboratories logoNext Step LaboratoriesNext Step Laboratories is a research-driven cosmetic contract manufacturer that develops ingredients and finished formulations for consumer brands. Based in Richmond Hill, the company works closely with chemists and product-development teams, pairing formulation expertise with technologies such as its patent-pending, naturally derived NeXome delivery system. Its development platform includes in vitro and clinical testing, supported by a global network of university and independent researchers.BROOKLYN, NY
  • Velius, LLC logoVelius, LLCVelius, LLC is a research-driven biopharmaceutical company developing prescription and over-the-counter medicines that target or are delivered through the skin. Founded and built by medical professionals, the Great Neck company is led by a surgeon and a pharmacist and has built its portfolio around nanotechnology-enabled film delivery, including products for scar treatment and dermatological conditions. Its intellectual-property portfolio includes patents issued in more than 25 countries and a suite of 19 developed pharmaceuticals.GREAT NECK, NY
  • Symbio logoSymbioSymbio is a specialty contract research organization (CRO) running global clinical trials for dermatology, aesthetics, gastroenterology, and inflammatory diseases. With more than 25 years of therapeutic expertise, the company combines a 5,000-plus-site network across 50 countries with stable teams—45% of its staff have worked together for more than 15 years. Through subsidiary Dow Development Laboratories, Symbio also connects clinical research with topical drug formulation and manufacturing in a 23,000-square-foot FDA-registered, cGMP-compliant facility.PORT JEFFERSON, NY

Contact information

Website

trplllc.com

Emails

  • info@trplllc.com

Phone numbers

  • 718-786-8746

Social

Locations

TRPL LLC location map for 215 COLLEGE RD

215 College Rd

Paramus, NJ 07652

Bergen County

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TRPL LLC location map for 38 21 10TH ST 2ND

38 21 10th St 2nd

Long Island City, NY 11101

Queens County

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Directory source

Source
trplllc.com
Updated
Sep 2026