What is the shelf life of the product?

The product has a shelf life of 36 months when stored properly.

Can I customize the softgel color and size?

Yes, custom softgel size, ratio, label, and packaging are available.

Natural Vitamin D3 Plus K2 Softgel Custom Formula OEM Service

Name: Natural Vitamin D3 Plus K2 Softgel Custom Formula OEM Service
Brand: Xi`an ZB Biotech Co., Ltd.
SKU: 2285517675

Shaanxi, ChinaXi`an ZB Biotech Co., Ltd.

US$3.60

500-2,499 Pieces

US$3.20

2,500-9,999 Pieces

US$2.90

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Function

Hangover

Certification

GMP, ISO, HACCP

Model NO.

Vitamin D3 K2 Softgels

Age Group

Adults

Type

Softgels

Gender

Unisex

Feature

Organic, Vitamins, Sugar-Free, Low-Salt

Packaging

Foibag

Storage Note

Insect Prevention

Logo Printing

Without Logo Printing

Product Type

Food

Health Food Approval No.

11111

Product Name

D3 + K2

Stock Condition

in Stock

Payment

Bank Transfer/Tt/Wu/Visa Card Online /Paypal

Lead Time

1-3 Working Days

Package

25kg/Drum;1kg/Carton

Shelf Life

24 Months

MOQ

500 Bottles

Sample

Yes

Transport Package

Foil Bag

Specification

99%

Trademark

XAZB

Origin

China

Production Capacity

10000kg/Month

Key features

Customizable D3/K2 Ratio: Flexible IU and mcg ratios including 1000/45, 2000/100, 5000/45 to meet market needs.

Private Label & Packaging: Full private label, white label, custom softgel color, size, and exclusive packaging solutions.

Comprehensive Certifications: GMP, ISO22000, HACCP, FDA, Halal, and Kosher certified with SGS third-party testing.

Fast Lead Time: 7-15 working days production time with support for small trial and bulk wholesale orders.

High Bioavailability Formula: Cold-pressed oil formula with high-purity raw materials, no artificial additives.

Bone & Immune Support: Enhances calcium absorption, supports bone density, and strengthens immune system function.

Flexible MOQ: Supports small batch trial orders with a minimum order quantity of 500 bottles.

Professional R&D Team: Expert team supports one-stop OEM service including custom formulas and compound ingredients.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Xi`an ZB Biotech Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Guangzhou Port, Shanghai Port, Tianjin PortAverage Response Time: ≤4.04h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company in Xi'an offering health products, including capsules, tablets, gummies, softgels, drops, and powders. It reports professional technical R&D capability, 32 R&D scientists, recent new-product development, ODM services, and multiple customization options, but does not provide 3D software design or SDKs. Production evidence includes self-controlled plant bases, GMP-certified extraction and purification workshops, more than 10 production lines, and stated GMP, FDA, ISO9001, and Halal certifications. Service procedures exist for corrective actions and complaint handling, although the effectiveness-assessment procedure has no records. Financial information only identifies years for several financial indicators without values, so credibility cannot be judged. No overseas showroom, agent, or branch is reported; participation in one offline trade show is documented. No customer cases are provided.

CertificationsThe company description explicitly reports GMP, FDA, ISO9001, and Halal certifications, alongside strict quality-control standards. This is direct evidence of multiple stated certifications, although the specific certificate scope and validity are not provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, its written procedure for assessing effective supplier service capability has no records, indicating incomplete documentation for that assessment process.

R&D capabilityThe supplier identifies itself as a professional technical supplier, reports new products within the past year, offers ODM services, and has 11–20 years of total R&D-engineer experience. It does not provide SDKs or 3D software design services, but the available evidence supports product R&D capability.

Production capacityThe supplier reports self-controlled plant bases, GMP-certified extraction and purification workshops, advanced production lines, a 12,000 m² total area, more than 10 production lines, and annual dried-material processing of 950 MT. These stated facilities and capacity indicators demonstrate substantial production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides ODM services. This directly supports a broad customization offering.