Multivitamin & Multimineral Capsules high Bioavailability Manufacturer

Last updated: August 2026

Product Name	Multivitamins & Multiminerals capsules OEM manufacturers
Appearance	capsules
GMP certified factory	Xi'an ECO Biotech Factory Co., Ltd. Xi'an Henrikang Biotech Co., Ltd.
Brand	Reson and Ausreson
Specification	500mg/Cap,1000mg/Cap or as your request
Certification	ISO，Halal，HACCP
Keywords	Multivitamins & Multiminerals capsules, daily multivitamin for energy and immunity Bioavailable multimineral capsules for adults
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life	24 Months

Why the Capsule Format Outperforms Other Delivery Systems

For formulators, distributors, and consumers evaluating dosage forms, encapsulated multi-nutrients offer critical technical and physiological benefits over tablets or gummies:

Unlike hard-pressed tablets that rely on heavy binders and excipients—which can pass through the digestive tract without fully dissolving—capsules break down rapidly in stomach acid. This allows bio-active vitamins and chelated minerals to be released quickly for optimal absorption.

Delicate nutrients like B-complex vitamins, Vitamin C, and trace minerals are sensitive to light, moisture, and oxidation. Premium two-piece capsule shells (such as vegetable HPMC) provide an airtight barrier that seals nutrients, locking in freshness and extending shelf life without requiring artificial preservatives.

While gummies are popular, they are often packed with added sugars, artificial sweeteners, and gelatin that can disrupt dietary goals. Capsule formulations—such as those perfected by Reson—deliver 100% active nutritional ingredients without sugar, calories, or unnecessary fillers, making them gentle on sensitive stomachs.

Key Nutrient Synergies in a High-Performance Formula

A top-tier multivitamin is not just a random combination of vitamins; it relies on nutritional synergy—combining nutrients that enhance each other's absorption. Advanced formulations, including those developed by Ausreson, focus on bio-available forms:

• Activated B-Complex (Methylated Folate & B12): Uses active co-enzyme forms (like Methylcobalamin) for immediate cellular energy production and nervous system support, skipping unnecessary conversion steps in the liver.

• Vitamin D3 + Vitamin K2 (MK-7): A critical synergy where D3 supports calcium absorption, while K2 ensures calcium is directed into bones rather than arterial walls.

• Chelated Trace Minerals (Zinc, Magnesium, Selenium): Utilizing amino acid chelates (e.g., Bisglycinate) ensures maximum intestinal absorption without competing against other minerals or causing mild digestive distress.

• Antioxidant Complex (Vitamins C & E + Plant Extracts): Provides cellular protection against daily oxidative stress caused by urban environments.

OEM Service
We offer OEM services, please contact us for more information>>
Product Type	Capsules,Softgels,Tablets,Gummies,Liquid Drops,Gum,solid beverage and other customized products
Packaging	Bottles, Bags, Bulk, Blister packs, Custom
Formulas	Standard formulas or custom formulas
OEM service	Support OEM&ODM Custom service,Different Formula，Flavors, Shapes，Bottle ，Color

How to Incorporate Multivitamin Capsules into Your Daily Routine

To maximize the absorption of fat-soluble and water-soluble vitamins, consistent timing and proper usage are essential:

1.Take with Your Meal：With Food。

Swallow your daily Ausreson Multivitamin & Multimineral Capsule with a glass of water during breakfast or lunch. Fat-soluble vitamins (A, D, E, K) require dietary fats for optimal absorption.

2.Establish a Morning Habit：Consistency。

Taking your capsule at the same time every morning helps balance cellular metabolism and provides sustained physical and mental energy throughout the workday.

3.Maintain Proper Fluid Intake：Hydration。

Drink adequate water throughout the day to support the metabolic filtration and distribution of water-soluble B-complex and Vitamin C.

Comparing Quality Standards: What to Look For

When sourcing multi-nutrient supplements for wholesale distribution or personal wellness, evaluating manufacturing standards is critical:

Technical Feature	Premium Multi Capsules (e.g., Reson / Ausreson)	Conventional Mass-Market Tablets
Delivery Shell	Plant-derived HPMC Veggie Capsule	Hard-pressed tablet with chemical binders
B-Vitamin Forms	Bio-identical Methylated Forms	Synthetic Un-methylated Precursors
Mineral Sourcing	Amino Acid Chelates (High absorption)	Cheap Oxide / Carbonate forms
Additives & Fillers	Zero Sugar, Artificial Dyes, or Gluten	Contains Synthetic Colorants & Hydrogenated Oils
Quality Verification	cGMP & Third-Party Lab Certified (COA)	Unverified Batch Consistency

Frequently Asked Questions

Q: Why capsules instead of tablets?

• A: Capsules break down faster in the stomach, ensuring the nutrients are released quickly for absorption. They also contain fewer binders and fillers than hard-pressed tablets.

Q: Can I take this on an empty stomach?

• A: While safe, some minerals (like Zinc) can cause mild nausea on an empty stomach. Taking it with food is recommended for better comfort and nutrient uptake.

Q: Is it Vegan?

• A: Yes. Our Multivitamin & Multimineral complex is housed in non-GMO vegetable cellulose capsules and uses plant-sourced Vitamin D3 (from lichen).

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Need bulk purchasing or OEM customization? [Click here for a quote]

OWN Brand

Intergroup is supplying OEM service for the Well-known brands Reson and Ausreson. Alibaba International Station No.1 supplier, Alibaba International Station Number 1, Alibaba International Station Number one Customized logo is welcome, Packing as your requirement. offering private label

Cusrom Process

01 Contact us 02 Confirm Product Formula 03 Sample Confirmation 04 Deposit Payment 05 Factory Production 06 Product Quallty Inspectlon 07 Balance Payment 08 Dispatch and Delvery

Factory & Exhibition

Private Label design, fast delivery, USA Warehouse, European Warehouse, capsules factory,Softgels factory,tablets factory, pills factory, Gummies factory, Liquid Drops factory,Gum factory,solid beverage factory, customized factory, capsules manufacturer, Softgels manufacturer, tablets manufacturer, pills manufacturer, Gummies manufacturer, Liquid Drops manufacturer,Gum manufacturer,solid beverage manufacturer.

In order to better serve our global customers, we will participate in various large-scale exhibitions.Europe, North America

Certifications

We are a nutritional supplement raw material and nutritional supplement brand OEM manufacturing factory in China with ISO 22000, ISO 9001, HACCP Management certifications, GMP certificate the factory, HALAL, CE, CE-ROHS, Organic, KOSHER, NSF Product certifications.Our product's comprehensive certification standards.

Packaging

We promise to provide high-quality products, but please raise any quality issues within 15 days of receiving the package.

From concept to finished product, we are committed to quality, efficiency, and customer satisfaction. Let us help you bring your product to life!

FAQs

Q: What kind of OEM forms can you supply ?
A: Pre mix powder, Capsules, Tablets, pills, Softgel,drops, Gummy.

Q: What's the pill size?
A: Capsule: 2#,1#,0#, 00#. Tablet: Can customize like 500mg, 1000mg, 1500mg, 2000mg

Q: What are capsule shells made of ?
A: Gelatin,HPMC (Vegan), Enteric gelatin & enteric vegan shells.

Q: Can the formula be customized by our Own Formula?
A: Yes, The formula can be exact customized.

Q: Minimum Order Quantity (MOQ) ?
A: Small quantity sample can be customized according to your requirements. Official order MOQ: 100,000 pieces

Q: Can you supply bottles with private label?
A: Yes, all can be customized.

Q: What kind of certificates can you supply for your OEM capsules / Tablets?
A: Health certificate, Original certificate.