Home > Product > Softgels

500mg Vitamin C Softgels OEM Manufacturer

500mg Vitamin C Softgels OEM Manufacturer
500mg Vitamin C Softgels OEM Manufacturer
500mg Vitamin C Softgels OEM Manufacturer
  • 500mg Vitamin C Softgels OEM Manufacturer
  • 500mg Vitamin C Softgels OEM Manufacturer
  • 500mg Vitamin C Softgels OEM Manufacturer
  • 500mg Vitamin C Softgels OEM Manufacturer
  • 500mg Vitamin C Softgels OEM Manufacturer storehouse
  • 500mg Vitamin C Softgels OEM Manufacturer quality testing
  • 500mg Vitamin C Softgels OEM Manufacturer quality testing

Product Overview:

In the health field, vitamin C remains an indispensable cornerstone for daily immune support, cell protection, and collagen synthesis. However, not all dosage forms are equally effective. As consumers and brands seek greater efficiency and better digestive comfort, vitamin C softgels have become the gold standard for oral supplements.

Unlike highly irritating, acidic tablets or bulk powders, softgel formulations seal active nutrients in an oil-based or lipid matrix, protecting fragile ascorbic acid from oxidation while significantly reducing stomach discomfort.

Efficacy: Skin Supplement

500mg Vitamin C Softgels OEM Manufacturer Details

Product Name Vitamin C Softgels Manufacturer
Appearance softgel capsules
GMP certified factory Xi'an ECO Biotech Factory Co., Ltd.
Xi'an Henrikang Biotech Co., Ltd.
Brand Reson and Ausreson
Certificates GMP/ ISO9001/ HALAL
Services OEM / ODM
Keywords Vitamin C Softgels
500mg Vitamin C Softgels, Vitamin C Softgels Manufacturer
Service&Advantage 1) Short delivery
2) Cudtomzed design freely
3). 24hours stand by
Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life 24 Months

Why Choose Softgels Over Traditional Vitamin C Tablets?

Traditional oral Vitamin C supplements are water-soluble, meaning large doses are frequently flushed from the body before optimal cellular absorption occurs. Furthermore, high doses of raw ascorbic acid can trigger stomach discomfort or acid reflux.

The softgel capsule format solves these common absorption issues through advanced delivery science:

Oil-Based Carrier Protection: Encapsulating Vitamin C within an oil matrix or sunflower lecithin protects the delicate active antioxidant from atmospheric oxygen, light, and moisture.

Enhanced Lipid Absorption: Because cell membranes are composed of a lipid bilayer, lipid-coated or liposomal Vitamin C softgels merge seamlessly with cell walls, promoting far higher nutrient uptake.

Gastrointestinal Comfort: Softgels dissolve smoothly in the digestive tract without releasing a sudden spike of acidity, preventing nausea and stomach irritation.

Formulations developed by leading functional supplement brands like Reson utilize state-of-the-art lipid encapsulation to ensure peak potency from production to consumption.

Key Health Benefits of High-Potency Vitamin C Softgels

For active adults, aging demographics, and health-conscious consumers, daily supplementation with Ausreson Vitamin C Softgels addresses several core wellness needs:

Robust Immune Function & Antioxidant Defense

Vitamin C stimulates the production and activity of white blood cells while neutralizing systemic oxidative stress caused by free radicals, supporting year-round immune readiness.

Vital Collagen Synthesis for Skin, Joint, & Vascular Health

Ascorbic acid is a critical cofactor in collagen production. Regular intake helps maintain skin elasticity, tissue repair, joint cartilage, and blood vessel integrity.

Reduced Physical Fatigue & Increased Energy Metabolism

Vitamin C aids in cellular energy metabolism and enhances non-heme iron absorption from plant sources, helping to combat daily exhaustion and support physical stamina.

Synergistic Formulations: Maximizing Vitamin C Efficacy

While pure Ascorbic Acid softgels offer foundational benefits, advanced product lines—such as those engineered by Reson—combine complementary nutrients to optimize total efficacy:

Zinc Citrate or Gluconate: Works synergistically with Vitamin C to bolster T-cell activity and accelerate natural tissue recovery.

Rosehip Extract & Citrus Bioflavonoids: Plant-derived flavonoids that slow down Vitamin C oxidation and enhance capillary permeability for better absorption.

Vitamin D3: Paired with C for a complete dual-action seasonal immune barrier.

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
Flavor OEM Sugar Free Natural Orange, Lemon, Apple, Grape,Strawberry,Watermelon,Fruit or any other Flavors you want
OEM service Support OEM&ODM Custom service,Different Formula,Flavors, Shapes,Bottle ,Color

Best Practices for Daily Vitamin C Softgel Use

To achieve maximum cellular hydration and absorption, integrate softgels into your daily routine using these simple steps:

1.Optimal Dosage:500mg – 1000mg Daily。

Take one Ausreson Vitamin C Softgel daily with a glass of water, or as advised by your healthcare practitioner.

2.Best Timing:With Meals。

Consume your softgel during breakfast or lunch. Taking it alongside dietary fats enhances the absorption of lipid-encapsulated formulations.

3.Daily Routine:Year-Round Consistency。

Maintain a consistent daily schedule rather than taking megadoses only when feeling fatigued, allowing your body to sustain steady plasma levels.

Partner with Premier Softgel Contract Manufacturers

Whether expanding a global supplement line or procuring high-potency immune support solutions for international distribution, choosing a compliant manufacturing partner is critical. Reson and Ausreson excel in custom lipid formulation, high-speed softgel encapsulation, and cGMP-certified quality control tailored for North American and European regulatory markets.

Hot Sale Products 
Sports Nutrition Supplement Creatine Monohydrate Powder
BCAA Amino Acids Powder
L-Carnitine Capsules
Creatine Gummies
Hair Nails and Skin Supplements Collagen + Vitamin C Tablets
Biotin Capsules
Hyaluronic Acid + Zinc Gummies
Marine Collagen Drink
Slimming Supplement Apple Cider Vinegar Gummies
Garcinia Cambogia capsules
Fat buming tablets
L-CarnitineLiquid
Memory Brain Supplement Ginkgo Biloba Capsules
Omega-3 Fish Oil Softgels
L-Theanine Capsules
Lion's Mane Mushroom Capsules
Sleep Supplement Melatonin Tablets
Magnesium L-Theanine Gummies
Ashwagandha Capsules
Melatonin gummies
Health Care Supplement Probiotics complex Capsules
Vitamin D3 + K2 Softgels.
coenzyme Q10 Capsules 
Multivitamin Tablets
Gummy & Gummies Vitamin C Gummies
Apple Cider Vinegar Gummies
Hair, Skin & Nails Gummies
Sleep Gummies
Drops & Drink Vitamin D3 k2 Drops
Multivitamin B Drops
Collagen Drink
 Vitamin C Drink 
Effervescent Tablets Electrolyte Hydration Tablets
Multivitamin Effervescent Tablets
Vitamin C Effervescent Tablets
Magnesium Effervescent Tablets
Other products Vitamin K2 + D3 Oral Strips
probiotic oral strips
sea moss gel
Focus Energy Exploding beads
Need bulk purchasing or OEM customization? [Click here for a quote]

our brand

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

custom

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

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

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.

package

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!

why

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.

Back Home

Inquire This Product

©2026 Xi'an ECO Biotech Factory Co., Ltd.