GMP-Certified Factory: The Backbone of Reliable Production
Quality begins with infrastructure, and Haosen Biotech spares no effort in upholding international standards. Its GMP-compliant dust-free workshop ensures a contamination-free environment throughout the production cycle—from raw material processing to final packaging. Equipped with state-of-the-art manufacturing equipment, the factory streamlines production while maintaining strict quality control at every step. Backed by a team of senior R&D specialists, the company stays ahead of market trends, continuously optimizing formulas and developing innovative products to meet evolving consumer demands. As an experienced trading enterprise, Haosen Biotech adheres to rigorous quality inspection protocols, guaranteeing that every batch of magnesium capsules meets the highest purity and safety standards.

Superior Product Highlights: Science-Backed and Consumer-Centric
Haosen Biotech’s Magnesium Compound Capsules stand out with their triple-complex formula, combining magnesium malate, glycinate, and citrate for enhanced bioavailability. This chelated formulation ensures maximum absorption, allowing the body to fully harness magnesium’s benefits—supporting muscle relaxation, restful sleep, bone density, and heart health. The product line offers versatile specifications (300mg, 400mg, 500mg) to suit diverse consumer groups, including adults, teenagers, and middle-aged individuals (excluding pregnant women, infants, and children). Crafted with non-GMO ingredients, gluten-free properties, and plant-based capsules, the supplements align with the growing demand for natural, vegan-friendly products. With a 24-month shelf life and easy storage requirements (dry, cool conditions), they offer convenience for both brands and consumers. Beyond capsules, Haosen Biotech provides flexible dosage forms—soft capsules, effervescent tablets, chewables, and powder/granules—adapting to varied market preferences.
Competitive Edge: Customization, Affordability, and Quality
What differentiates Haosen Biotech is its customer-centric approach to OEM/ODM partnerships. The company embraces small-batch orders (starting from 5 units) with tiered pricing that scales with volume: USD 3.8 for 5–49 units, USD 3.2 for 50–99 units, and as low as USD 2.3 for orders exceeding 1000 units. Free samples are available to let partners verify quality firsthand, reducing investment risks. Packaging customization is another key strength—options include bottles, boxes, tubes, stripes, gift boxes, and jars—enabling brands to create unique visual identities that resonate with their target audience. The non-GMO, high-absorption formula also serves as a strong market selling point, appealing to health-conscious consumers seeking effective, natural supplements.
End-to-End Service Support: Partnering for Long-Term Success
Haosen Biotech goes beyond manufacturing to offer comprehensive support for OEM/ODM clients. Its professional team collaborates closely with brands to customize formulas, design packaging, and navigate logistics, ensuring a seamless cooperation process. Responsive customer service addresses inquiries promptly, while flexible payment terms accommodate diverse business needs. Whether brands are launching new products, expanding existing lines, or entering global markets, Haosen Biotech provides the expertise and resources to drive growth. With a focus on win-win partnerships, the company is dedicated to helping clients stand out in the competitive dietary supplement landscape.
For health brands seeking a reliable, innovative OEM/ODM partner for magnesium supplements, Xi'an Haosen Biotech Co., Ltd. delivers unmatched factory strength, product quality, and customization capabilities. Its science-backed, consumer-centric magnesium capsules and comprehensive services make it the ideal choice to unlock market potential. Contact Haosen Biotech today to explore tailored solutions and elevate your brand’s presence in the global health supplement market.

By:Global OEMs