What We Offer
Formulation Development
Custom R&D for skincare, makeup, OTC, etc.
Ingredient Trend Research
Market-driven and functional ingredient proposals
Packaging Design Consultation
Support in selecting or developing packaging that aligns with your brand identity
Pilot Production & Testing
Pre-launch sampling and testing before mass production
Regulatory & Documentation Support
INCI, claims, and regulatory filing assistance
Full Manufacturing & Fulfillment
From lab to large-scale delivery
Why CTK OTC Laboratories?
Turnkey Development by Industry Experts
Our experienced team of formulators, marketers, and production specialists work together to bring your product to life — all in one place.
Customized Solutions, Built Around You
We tailor each formulation and packaging approach to your brand’s identity, positioning, and performance goals — not just off-the-shelf solutions.
Speed, Without Compromising Quality
With an agile development process and integrated teams, we help you reduce time-to-market while ensuring high quality standards.
Trusted by Global Beauty Brands
From indie startups to global leaders, brands around the world trust us to deliver innovation, reliability, and excellence — at scale.