Effervescence Starts Here
Tower Laboratories is the trusted force behind store-brand and contract-manufactured effervescent products, offering end-to-end development, regulatory support, and precision packaging.
Since 1957
Effervescence Starts Here
Tower Laboratories is the trusted force behind leading store-brand and contract-manufactured effervescent products, offering end-to-end development, regulatory support, and precision packaging.
Capabilities & Qualifications
Our FDA registered and cGMP compliant facilities produce over 2 billion effervescent tablets annually. Over The Counter (OTC) and prescription drugs, medical devices and nutritional supplements are produced and packaged in low humidity environments to ensure product integrity.
Contract Manufacturing
Tower Laboratories has expertise in the development of all types of effervescent products from concept through commercialization. Tower has produced and developed a number of effervescent products ranging from drugs to cosmetic applications to beverages.
Private Label
National Brand Equivalent store brand products are available in multiple item categories. Tower Laboratories has direct selling relationships with top domestic retailers, consistently achieving high service levels.
About Us
Delivering stability, quality, and partnership across every formulation
Effervescence, Perfected
Experience You Can Trust
Since 1979, Tower Laboratories has specialized in effervescent tablets, powders, and granulations. With FDA-registered, cGMP-compliant facilities in Connecticut and Michigan, we support top retailers and contract clients with high-quality, scalable solutions built on science, reliability, and lasting partnership.
Regulatory Confidence
Commitment to Quality & Compliance
All Tower facilities are registered with the FDA and operate under strict cGMP directives. Our in‑house labs test raw materials and finished products to guarantee performance and regulatory compliance across OTC, prescription, supplement, and cosmetic categories.
Manufacturing facilities
Built for Scale. Engineered for Precision.
With more than 220,000 square feet of low‑humidity manufacturing space across Connecticut and Michigan, Tower Laboratories is equipped for high‑volume production and controlled‑environment processing that ensures product integrity.