Qingdao Guohai Bio-Pharmaceutical Co., Ltd.

ABOUT GUOHAI BIOTECH

Focus On OEM/ODM Customization and Production

Guohai Biotech Pharmaceutical Co., Ltd. Specializes In The Research, Development, Production, And Sales Of Nutritional Health Foods And Special Dietary Foods, Covering Various Dosage Forms Including Soft Capsules, Hard Capsules, Tablets, Powders, And Oral Liquids.

Product Formula

0 ₊

To meet various health needs
Cleanroom

0 _m²

Equipped with high cleanroom
R&D workshop

0 _m²

Equipped with professional R&D equipment
Exhibition Hall

0 _m²

The brand showroom directly showcases the company's strength.

PRODUCT CATEGORIES

Multi-Dosage Form Nutritional Supplement Solutions

PRODUCT CATEGORIES

Lutein Lipids

Support your visual comfort and long-term eye health with our Premium Blueberry Lutein Lipids, a synergistic formulation combining the power of lutein with essential B vitamins in a advanced lipid-based delivery system. Lutein, a crucial carotenoid that accumulates naturally in the macula of the eye, acts as a natural blue light filter and potent antioxidant protecting retinal tissues from oxidative damage caused by digital screens and environmental stressors. The addition of bilberry extract, derived from European blueberries, provides complementary anthocyanins that support nighttime vision adaptation and strengthen capillary integrity within the ocular structure.

Granules

Support your cellular energy and immune health with our Premium Coenzyme Q10 Immune Support Granules, featuring a powerful antioxidant protection formula in a convenient granule format. Coenzyme Q10, also known as ubiquinone, is a vital compound naturally present in every cell of the body, playing an essential role in mitochondrial energy production and serving as a potent antioxidant that neutralizes harmful free radicals. This premium formulation delivers highly bioavailable CoQ10 in an easy-to-dispense granule form, ensuring optimal absorption and utilization by the body for enhanced cellular energy and immune system support.

Vitamin Tablets

Boost your daily immune defense with our Premium High Potency Vitamin C Chewable Tablets, delivering a generous serving of essential vitamin C in a delicious and convenient orange-flavored format. Each chewable tablet provides high-potency vitamin C, a vital antioxidant that supports immune system function, promotes healthy collagen formation for radiant skin, and enhances iron absorption for sustained energy levels. The carefully formulated orange flavor masks any natural vitamin C tartness, creating a pleasant taste experience that makes daily supplementation enjoyable for adults and children alike.

Soft Capsule

Support your cardiovascular wellness with our Premium Coenzyme Q10 Heart Health Soft Capsules, featuring a powerful antioxidant protection formula in a highly absorbable soft capsule delivery system. Coenzyme Q10 is a vital nutrient naturally present in every cell, with the highest concentrations found in the heart muscle where it plays an essential role in cellular energy production and serves as a potent antioxidant protecting against oxidative stress. This premium formulation delivers highly bioavailable CoQ10 in a precise soft capsule format, ensuring optimal absorption and utilization by the body for enhanced cardiovascular function and cellular energy support.

Hard Capsule

Engineered for pharmaceutical, nutraceutical, and compounding applications, these premium empty hard gelatin capsules are available in precise size 0, 1, and 2 options to accommodate a wide range of filling volumes and formulation requirements. Each capsule is manufactured from high-quality pharmaceutical-grade gelatin derived from certified sources, ensuring consistent dissolution characteristics, excellent stability, and reliable performance across various storage conditions. The precise dimensional tolerances guarantee smooth operation on automatic filling equipment while providing secure telescoping closure to prevent content leakage or tampering.

Fish Oil Capsule

Experience the remarkable health benefits of our Premium High Potency Fish Oil Capsules, delivering a concentrated source of essential Omega-3 fatty acids EPA and DHA in each easy-to-swallow softgel. Sourced from deep-sea, cold-water fish, this advanced formulation undergoes strict molecular distillation to ensure exceptional purity by removing heavy metals, PCBs, and other environmental contaminants. The high potency concentration provides superior levels of EPA and DHA compared to standard fish oil supplements, allowing you to achieve therapeutic benefits with fewer capsules and greater convenience for your daily wellness routine.

Lecithin

Lecithin is a natural phospholipid mixture extracted from soybeans. Its core components include phosphatidylcholine and phosphatidylethanolamine, possessing both hydrophilic and lipophilic properties, making it a high-quality natural emulsifier and nutritional fortifier. It can regulate blood lipids, protect the cardiovascular system, and reduce lipid deposition; simultaneously, it nourishes brain nerves, improves memory, and relieves brain fatigue. Furthermore, it can promote liver fat metabolism, protect liver cells, and help improve the skin barrier and retain moisture. Widely used in the food, health product, pharmaceutical, and cosmetic industries, it is safe and gentle, a natural raw material with both nutritional and practical value.

HOT SELLING PRODUCTS

Multiple Dosage Forms Available Oem/Odm Supported

OEM/ODM

Tailored To Everyones Needs

CUSTOMIZED SERVICES

OEM/ODM Solution

Dosage Form Customization
01

Covering multiple dosage forms including soft capsules, hard capsules, tablets, powders, and oral liquids, we can adapt and customize to meet the needs of B2B clients, satisfying product positioning for different channels and consumer groups
Customized Formulas
02

Leveraging a research and development team of nearly 100 people and top-tier scientific research collaborations, focusing on the marine biology field, we can customize exclusive formulas and optimize existing formulas to create differentiated products
Customized Packaging
03

We offer professional packaging design services, combining brand positioning and product characteristics to create customized packaging solutions that balance aesthetics and practicality
Compliant Customization
04

Leveraging 11 health food approval numbers and complete production qualifications, we adhere to GMP standards throughout the entire process to ensure the compliance and traceability of our customized products

INQUIRE NOW

Start Your Customization

From initial concept and formulation development to production and packaging, we can provide one-stop OEM/ODM services whether you need hard capsules, soft capsules, or tablets.

WHY CHOOSE US

One-stop professional customization service provider

We offer a comprehensive product portfolio covering multiple dosage forms, including hard capsules, soft capsules, tablets, powders, granules, and liquids, to meet the needs of diverse consumer groups and markets.

Turnkey Manufacturing Capabilities

Turnkey Manufacturing Capabilities

Turnkey Manufacturing Capabilities - From design to final production, all under one roof.
Cost-Effective & Scalable Production

Cost-Effective & Scalable Production

Cost-Effective & Scalable Production - Supporting low, medium, and high-volume manufacturing.
Stringent Quality Control & Compliance

Stringent Quality Control & Compliance

Stringent Quality Control & Compliance - Meeting global standards for product safety and performance
Flexible Customization Options

Flexible Customization Options

Flexible Customization Options - Tailored solutions to fit your branding and technical requirements.
Faster Time-to-Market

Faster Time-to-Market

Faster Time-to-Market - Accelerating development cycles for competitive advantage.
Flexible & Secure Payment Terms

Flexible & Secure Payment Terms

Flexible & Secure Payment Terms - Multiple payment options tailored to your financial needs, ensuring smooth and worry-free transactions.

NEWS AND INFORMATION

Focusing On Industry Trends

30 Apr 2026

"National Brand" Certification

30 Apr 2026

The company's products have been selected as part of China's "Great Power Brands" program, receiving national-level quality recognition.