OEM Multi Collagen Peptide Powder Type I II III V X | Antioxidant Skin Joint Bone Support | Custom Label Bulk Manufacturer
| Main Ingredient: | Magnesium, Collagen, Hyaluronic Acid, Glutathione, Biotin | Function: | Improve Immunity, Beauty Products, Providing Energy |
| Dosage Form: | Instant Powder | product benefits: | Hair Growth, Immune Support, Skin Brightening, Skin Hydrating, Nail Growth |
| Product Name: | Bulk Hydrolyzed Collagen Peptides Powder | Grade: | Top Health Supplement Manufacturers |
| Certificate: | GMP HACCP QS ISO Intertek PONY HALAL CE | Service: | OEM ODM Private Label Service |
| Sample: | Sample Acceptable | Feature: | Collagen Peptides Powder OEM Manufacturer |
| Large quantity: | Pure Marine Collagen Powder Wholesale | Formula: | Customized Supplement Formula |
| Typec: | Multi Collagen Peptides Type I II III V X | Tips: | Grass-Fed Bovine Collagen Peptides Bulk |
Flexible Packaging : Stick packs, canisters, bulk bags, and sachets available - matched to any retail channel or market format.
Formula Flexibility : Adjust collagen type (I/II/III/V/X), dosage, actives, and flavor - every parameter customized to your market positioning.
GMP & ISO 22000 Certified : Full facility certification - documentation provided for customs clearance and retail compliance in US, EU, and AU markets.
Factory Direct Pricing : Cut out distributor margins - our ex-factory pricing gives your brand a structurally lower cost base versus retail-sourced competitors.

Guoyitang (Guangzhou) Food Co., Ltd. is located in Huadu District Guangzhou China, 15-minute drive from Baiyun Airport with easy transportation. As a professional manufacturer of healthcare supplements and dietary supplements, we have over 12 years of industry experience. Established in 2019, our 16,000-square-meter factory is fully fitted with workshops, laboratories and warehouses. We integrate traditional Chinese dietary therapy with modern nutrition and advanced extraction technologies to create premium products meeting global requirements.
We handle R&D, production, packaging and quality control, supplying powder, jelly, gummy, capsules, drops,oral liquids, pressed candies and sachet drinks. Our star items include Cutting Mix Drink, Gluta Collagen Pink Powder, Cambodia Gracia Jelly Sticks Slimming, Kleanvein Oral Liquid, Beauty Milk Collagen Drink, Chia Coffee and Fiber XS Berry. Equipped with dust-free automated workshops, we guarantee hygienic and stable products. Our robust annual capacity reaches 20 million oral liquid bottles, 50 million jelly sachets, 100 million powder sticks and 100 million pressed candies, reliably supporting bulk and long-term orders.
We are certified with GMP, HACCP, ISO22000,SGS,Intertek,CE,HALAL and PONY certifications. All goods comply with international standards, especially rules for our key markets in Europe, America and Canada, and we also serve Southeast Asia.
Our product lines cover oral beauty, weight management, intestinal health, sleep care and immunity enhancement. We have more than 5,000 mature formulas tailored to local diets and regulations. We provide free samples for market testing and finish customized sample 3days sample,7days for trial order, Free professional packaging design is also available to save your expenses. We work with retail brands, private labels and start-ups, offering full tracking from consultation to after-sales service.







