Case Studies Archives - Star Label Products

Case History: When Quality Matters Most – Ensuring Compliance and Brand Integrity for a Leading Supplement Manufacturer

Posted by Star Label on October 15, 2025 3:01 pm | Comments Off

Client: CoreFusion Wellness

A rapidly growing manufacturer of premium nutritional supplements.

The Challenge: Compromised Quality and Compliance Risks

CoreFusion Wellness was experiencing significant frustration with their existing label supplier for their critical extended content labels. These specialized labels, essential for providing detailed ingredient lists, dosage instructions, and regulatory information, were arriving with consistent quality issues:

Inconsistent Print Quality: Smudged text, faded colors, and misregistration were common, diminishing the professional appearance of CoreFusion’s high-end products.
Poor Adhesion & Delamination: Labels were peeling, wrinkling, or completely falling off bottles, especially during shipping and in varying temperature conditions. This created a significant compliance risk as essential information could be lost.
Difficulty in Application: The labels were frequently jamming or misaligning on CoreFusion’s automated labeling equipment, leading to costly production delays and wasted materials.
Lack of Responsiveness: The previous supplier was slow to address concerns and offered no viable solutions to the recurring problems, jeopardizing CoreFusion’s production schedule and market reputation.

The implications for CoreFusion Wellness were severe: potential regulatory non-compliance, damaged brand perception, increased waste, and significant operational inefficiencies. They needed a partner who understood the stringent demands of nutraceutical labeling and could deliver flawless quality consistently.

The Star Label Products Solution: Expertise in Extended Content and Flawless Execution

Core Fusion Label Recognizing the critical nature of CoreFusion’s challenge, Star Label Products approached the project with our deep expertise in extended content label printing and our rigorous quality assurance protocols.

Comprehensive Material Assessment: Our team began by thoroughly evaluating the previous labels and CoreFusion’s specific product packaging and environmental conditions. We identified that the previous supplier was using an inadequate adhesive for the bottle material and product storage conditions. Star Label recommended and sourced a specialized, high-tack adhesive designed for superior performance on CoreFusion’s bottles, ensuring permanent adhesion and preventing delamination.
Optimized Print Production: Leveraging our advanced flexographic printing capabilities, we meticulously matched CoreFusion’s brand colors and ensured razor-sharp text and graphics. Our pre-press team worked closely with CoreFusion to optimize their artwork for extended content label production, anticipating and preventing potential issues like text legibility in small typefaces.
Precision Engineering for Application: Our engineering team analyzed CoreFusion’s automated labeling equipment specifications. We fine-tuned the label dimensions, finished roll tension, and release liner properties to ensure smooth, consistent application, virtually eliminating jams and misalignments.
Unrivaled Quality Control with AVT Inspection: A cornerstone of our solution was the integration of our Advanced Vision Technologies (AVT) inspection system. This state-of-the-art technology scans every single pixel of every label, comparing it to a “golden image” of the approved design. Any deviation, no matter how minute, is immediately detected and rectified. This provided CoreFusion Wellness with an unprecedented level of confidence in the quality and accuracy of every label.
Dedicated Production & Segregated Center: For an added layer of quality assurance and peace of mind, CoreFusion’s project was inspected, finished, and packed in a dedicated segregation area. This isolation minimizes contamination risks and allows for even more stringent quality control, crucial for highly regulated industries like nutraceuticals.

The Results: Enhanced Quality, Increased Efficiency, and Renewed Confidence

By partnering with Star Label Products, CoreFusion Wellness experienced a dramatic transformation in their label quality and operational efficiency:

Defect-Free Labels: The consistent quality issues vanished, ensuring every product reaching the market reflects CoreFusion’s commitment to excellence.
Seamless Production Flow: Label application became smooth and efficient, eliminating costly production line stoppages and significantly increasing throughput.
Regulatory Compliance Assured: With dependable adhesion and crystal-clear print, CoreFusion could confidently meet all regulatory requirements for their extended content labels.
Stronger Brand Perception: The superior aesthetic quality of the labels elevated CoreFusion’s brand image, helping their products stand out on crowded retail shelves.
Peace of Mind: CoreFusion Wellness gained a reliable, responsive, and expert partner in Star Label Products, allowing them to focus on their core business of developing innovative supplements.

Need Help with a Labeling Challenge?

We’re here to help. Whether you’re just getting started or solving a tough issue mid-production, reach out to our team of label experts. We’ll work with you to find the right material, print technique, and timeline — every time.

Case Study: How Our Team Solved a Label Wrinkling Issue with an Innovative Material Swap

Posted by Star Label on May 28, 2025 5:01 pm | Comments Off

At Star Label Products, we pride ourselves on being more than just a custom label manufacturer — we’re problem-solvers, material experts, and committed partners in your packaging success. When one of our long-standing clients faced a frustrating application issue with their labels, they turned to us for a fast, high-quality solution. Here’s how we helped.

The Problem: Wrinkled Labels, Compromised Packaging

Our customer was using silver metallized BOPP for their product labels. The goal was to achieve a clean, metallic silver border that added a premium feel to their packaging. While the look was exactly what they wanted, the performance was not.

The metallized BOPP didn’t conform well to their bottles — it wrinkled and failed to apply smoothly, particularly in the “belly” area where the shape fluctuated between convex and concave under different conditions (warm and cool). This not only affected the product’s appearance but also introduced inefficiencies on their production line.

Recognizing the urgency, the customer asked: “Can you help us achieve the same look — without the application problems?”

Our Approach: Material Expertise in Action

Case Study 1 Photo As experts in label materials and print techniques, we quickly identified that the root of the issue was the rigidity of the silver metallized BOPP film. While it provided the desired metallic effect, it lacked the flexibility needed to conform to the shape and texture of their containers.

We recommended a two-part solution:

Switch the base material to a white, highly conformable film engineered for smooth application on curved or uneven surfaces.
Use silver cold foil stamping to recreate the metallic border effect that was so important to the brand’s design.

This approach delivered a label that was:

Flexible enough to apply cleanly
Aesthetically consistent with the original design
Durable and high-quality, maintaining the same print standards our client expects

The Results: A Smoother Process and a Satisfied Customer

The new labels applied seamlessly with no wrinkling, even at high application speeds. More importantly, the updated design retained the same visual impact, thanks to the precision and shine of the silver cold foil.

Our customer was thrilled – not just with the outcome, but with how quickly we responded, diagnosed the problem, and delivered a solution that met both functional and aesthetic requirements.