World's Leading
Manufacturer of Liquid Antacids
Located in Gulfport, Mississippi, GCP Laboratories combines high volume capacity and superior quality control to serve discerning private label brands.
About GCPLabs
With decades of experience in pharmaceutical manufacturing, GCP Laboratories has established itself as the industry leader in liquid antacid production.
Our History
Founded in Gulfport, Mississippi, GCP Labs has grown from a small local operation to a global leader in pharmaceutical manufacturing.
Our Mission
To provide high-quality, affordable liquid antacid products through innovative manufacturing processes and exceptional customer service.
Quality Control
Our rigorous testing and quality control processes ensure that every product meets or exceeds industry standards and regulatory requirements.
Discover the GCP advantage. Our commitment to quality, service, and innovation makes us the first choice for discerning private label brands.
State-of-the-Art Technology
Our advanced manufacturing facilities utilize the latest technology to ensure consistent production.
Unparalleled Service
Our dedicated team provides exceptional customer service and support throughout the entire manufacturing process.
Professional Team
Our team of experienced professionals is dedicated to servicing America's over-the-counter health needs.
High Volume Capacity
Our facilities are designed to handle large-scale production while maintaining superior quality control.
Peace of Mind
Our customers have peace of mind knowing they partner with a reliable, manufacturer committed to excellence.
20M+
Bottles of Antacid Produced Annually
132,000
Square Feet of FDA-Registered Manufacturing Space
100+
Skilled Professionals On-Site
0
Product Recalls in Company History
Discover our range of high-quality OTC products available for private labeling.
Antacid & Antigas Liquid
- Strength: Regular
- Flavor: Original
- Compare To: Regular Strength MYLANTA®
Milk of Magnesia Liquid
- Strength: Regular
- Flavor: Original
- Compare To: Phillip’s® Milk of Magnesia
Get In Touch
Interested in our services? Have questions about our products? Reach out to our team today.
Send us a message
Contact Information
- 3600 25th Ave, Gulfport, MS 39501
- (228) 863-1702
- info@gcplabs.com
Business Hours
Monday – Friday: 8:00 AM – 5:00 PM
Saturday: 9:00 AM – 2:00 PM
Sunday: Closed