Buffered Vitamin C Tablets Non-Acidic Gentle Formula Option Sustained Release OEM/ODM

• Customization: Available
• Function: Vitamin
• Certification: GMP, ISO, HACCP
• Age Group: Adults
• Type: Tablet
• Gender: Unisex
• Feature: Organic, Vitamins, Low-Fat, Sugar-Free, Decaffeinated, Low-Salt
• Packaging: Bottle
• Storage Note: Moisture Proof
• Logo Printing: With Logo Printing
• Product Type: Food
• OEM: Yes
• Formula: as Your Request
• Dose: as Per Consult
• Shelf Life: >24months
• Not Applicable People: Newborn
• MOQ: 100000 Capsules
• Producttype: Dietary Supplements
• Product Specification: Customized
• Transport Package: Carton Packaging
• Specification: Bulk Bottle Box Or Customized
• Trademark: SHK vita
• Origin: Shijiazhuang, China
• Production Capacity: 2000000

Product Description

Product Name	Vitamin C Tablets (Private Label)
Dosage Form	Tablets (film-coated optional)
Category	Dietary Supplement / Vitamin Supplement
Key Active	Vitamin C (Ascorbic Acid)
Vitamin C Forms (Options)	Ascorbic acid / buffered vitamin C / ester-form option (project-based)
Target Users	Adults (daily wellness, immune support, beauty antioxidant positioning)
Positioning (Recommended)	Immune support, antioxidant support, collagen support, daily wellness support (structure/function wording)
Strength Options	Commonly 500 mg / 1000 mg per tablet (customizable)
Serving Size	Typically 1 tablet/day (or as directed, depending on strength)
Net Content Options	30 / 60 / 90 / 120 tablets per bottle (custom)
Tablet Technology Options	Standard tablet, sustained-release option (if needed), film coating
Packaging Options	HDPE/PET bottle, blister packs, induction seal, carton (custom artwork)
QC / Testing (Recommended)	Assay for vitamin C potency, microbiology, heavy metals; stability for shelf-life label-claim consistency
Compliance Notes	Avoid disease-treatment claims; keep "supports…" style wording for target markets
OEM/ODM Services	Custom formula, potency selection, tablet spec/coating, packaging & label design, COA/specs documentation, trial order support

Product Introduction

Vitamin C Tablets are a private-label supplement concept for brands focusing on daily wellness, immune support, and antioxidant defense. Vitamin C (ascorbic acid) is popular globally for supporting the body's defenses and vitality with compliant messaging. Vitamin C Tablets are designed for brands targeting wellness and immune support, widely used to enhance natural defenses and vitality.

For B2B buyers, customization includes choosing vitamin C form (standard or buffered), defining potency (500–1000 mg per serving), and enhancing immune or beauty formulas with vitamin C and optional ingredients like zinc. We offer OEM/ODM private label services including formulation, tablet manufacturing, packaging, label artwork, and documentation (COA/specifications).

Free Samples & Customization Services

Custom Health Food Manufacturing
We provide custom manufacturing services for health foods in various forms, including powder, capsules, tablets, sustained-release formulations, softgels, and gummies.We offer one-stop production from raw material sourcing to finished product inspection, with high cost-performance and stable lead times.As your long-term partner, we work with you to build a sustainable health food business
 
Ready-Made Nutritional Formulas
We offer a wide range of proven nutritional formulas with comprehensive nutrients and stable quality.We strictly control key indicators such as taste, color, shape, and size to meet high market standards.
 
Professional Packaging Services
We understand the importance of marketing and product differentiation.We provide diverse packaging solutions including bottles, labels, caps, gift boxes, etc., helping your products stand out, enhancing brand marketing, and boosting market competitiveness.

Product Description

At SHK Vita, We offer a variety of capsule formats to meet different formulation needs:
Hard Capsules — ideal for powders, granules, and dry herbal extracts.
Softgel Capsules — suitable for oils and fat-soluble nutrients.
Vegan Capsules — made from plant-based shell materials, compliant with vegetarian and halal standards.
Each capsule undergoes rigorous content, dissolution, and stability testing,ensuring precise nutrient release,enhanced absorption, and superior safety.
We also provide comprehensive OEM / ODM private label services.

Hebei Songhekang Biotechnology Co., Ltd. Specializes in providing global customers with professional one-stop OEM and ODM solutions.

With multiple specialized production lines, we support private label customization and have obtained ISO22000, HACCP, and GMP certifications. With multiple specialized production lines, we support private label customization and have obtained ISO22000, HACCP, and GMP certifications.

Our product range includes gummies, capsules, compressed candies, solid beverages, meal replacement powders, plant-based drinks, and tea bags, covering a wide variety of health foods.

All products are manufactured under GMP, ISO22000, and HACCP standards, ensuring strict quality control and product stability.
Our R&D and design teams offer formula development, packaging, and label customization tailored to your market requirements.
From formula design to finished product shipment, SHK provides end-to-end manufacturing solutions to support your brand's success.
We offer a complete range of dosage forms — gummies, tablets, capsules, powders, and liquid drinks —with full customization options in flavor, packaging, dosage, and appearance.

Packing & Delivery

We are supporting sea, air, and land transportation.

FAQ

Q: What is your delivery time?
Answer: Typically 20-25 days, depending on the formula you order.

Q: What are your payment methods?

Answer: Our payment methods are flexible. Please discuss with our sales staff or contact our customer service email.

 

Q: Do you accept OEM services?

Answer: We are very happy to provide OEM services.

 

Q: Can I obtain free samples?

Answer: Of course, if you are willing to pay for the shipping.

 

Q: What are the advantages of your products?

Answer: 1. Use high-quality raw materials.

2. Conduct strict testing and control for each production process.

3. Offering comprehensive and flexible OEM services.

4. As a manufacturer, we can adjust product performance according to your preferences.