Westwood Laboratories LLC | 1,575 followers on LinkedIn. Empowering brands in the science of Care... because the most exciting part of beauty happens behind the scenes. | Westwood Laboratories is a California based contract manufacturer specializing in innovative formulation and turnkey production for beauty, personal care, OTC, sun care, oral care, intimate wellness, and pet care brands. For more than 75 years, we have partnered with emerging and established companies to create high performance products supported by scientific rigor and modern R and D. Our new digital platform highlights our commitment to advanced formulation, quality, and transparency.