Astaxanthin Softgel OEM & ODM Manufacturer

Custom Astaxanthin Softgel Supplements for Eye Health, Beauty From Within & Healthy Aging

Astaxanthin is not a newly emerging ingredient in the dietary supplement market. It has been used for years as a premium carotenoid and antioxidant ingredient. However, growing consumer interest in natural antioxidants, eye health, Beauty From Within, healthy aging, and active lifestyles is creating new opportunities for astaxanthin supplement products.

For supplement brands, distributors, importers, and health product companies, astaxanthin is becoming less of a niche antioxidant ingredient and more of a versatile ingredient that can be developed around multiple consumer health concepts.

At Shandong Zhongshun Biotechnology, we provide Astaxanthin Softgel OEM and ODM manufacturing services, helping customers develop products from ingredient sourcing and formulation to softgel production, quality testing, packaging, and private label manufacturing.

Our goal is not simply to manufacture an Astaxanthin softgel.

We help customers develop a product with a clear ingredient story, dosage specification, formulation concept, dosage form, and market positioning.

Why Astaxanthin Is Gaining Attention

Astaxanthin is a naturally occurring carotenoid that can be sourced from microalgae, particularly Haematococcus pluvialis.

It is increasingly used in dietary supplements designed around several major consumer trends:

Eye Health

Beauty From Within

Healthy Aging / Healthspan

Antioxidant Support

Active Lifestyle & Exercise Recovery

Daily Wellness

This gives astaxanthin an advantage from a product-development perspective: one ingredient can be developed into different product concepts depending on the target consumer and market.

Three Major Product Stories for Astaxanthin

Eye Health

Astaxanthin can be formulated with ingredients such as lutein and zeaxanthin for eye-health-oriented supplement concepts.

Beauty From Within

Astaxanthin can be combined with selected nutrients such as CoQ10 or vitamin E to create antioxidant-focused beauty nutrition formulas.

Healthy Aging

Astaxanthin can also be positioned as part of a broader antioxidant and healthy-aging formulation.

The opportunity is therefore not simply to sell "Astaxanthin 12 mg."

The opportunity is to develop a clear consumer-facing product concept around astaxanthin.

Natural Astaxanthin from Haematococcus pluvialis

For premium astaxanthin supplements, the source of the astaxanthin is an important part of product development.

When developing an OEM or private label product, buyers and R&D teams may evaluate:

Astaxanthin source

Natural vs. synthetic astaxanthin

Haematococcus pluvialis microalgae

Country of origin

Cultivation and extraction process

Standardized astaxanthin concentration

Raw material COA

Identity and purity testing

Heavy metals and microbiological testing

Stability data

Traceability documentation

For brands targeting the premium natural supplement market, natural microalgae-derived astaxanthin from Haematococcus pluvialis can provide a stronger ingredient story than simply listing "Astaxanthin" on the label.

Why Astaxanthin Is Well Suited to Softgel Capsules

Astaxanthin is a fat-soluble carotenoid with poor water solubility.

This makes the formulation system an important consideration when developing an astaxanthin supplement.

Oil-based softgel formulations are particularly suitable because the active ingredient can be incorporated into a lipid-based delivery system.

Depending on the formulation requirements, the oil phase may include:

MCT Oil

Coconut Oil

High-Oleic Safflower Oil

Other suitable carrier oils

The carrier oil is not simply an inactive filler.

For fat-soluble ingredients such as astaxanthin, the choice of oil system can be an important part of formulation design, ingredient dispersion, stability, and product development.

Research has also indicated that incorporating astaxanthin into lipid-based systems can improve its bioavailability compared with certain reference preparations.

Therefore, for astaxanthin products, the active ingredient and dosage form should be considered together.

Astaxanthin Softgel Product Specifications

We can develop different astaxanthin softgel specifications according to the target market, dosage requirements, formulation concept, and capsule size.

Typical Astaxanthin Softgel Specification

*Final fill weight and total capsule weight depend on the formulation, oil system, shell specification, and manufacturing requirements.

Small Softgel Capsules for Astaxanthin

Astaxanthin is commonly developed in a relatively small softgel format because the active ingredient can be delivered at a low dosage while maintaining a practical capsule size.

A typical development specification may include:

Astaxanthin: 12 mg per softgel
Source: Natural Haematococcus pluvialis microalgae
Carrier: MCT oil or coconut oil
Fill Weight: Approximately 500 mg
Total Softgel Weight: Approximately 700 mg
Dosage Form: Small oval softgel capsule

The exact capsule dimensions, fill weight, shell weight, and appearance can be adjusted during formulation and production development.

Custom Astaxanthin Softgel Formulas

We can develop astaxanthin products according to different market positioning and formulation requirements.

1. Pure Astaxanthin Softgel

A straightforward premium astaxanthin supplement designed for brands that want to focus on a single active ingredient.

Example concept:

Natural Astaxanthin 12 mg

Haematococcus pluvialis source

MCT Oil or Coconut Oil

Small Softgel

This format is suitable for private-label brands looking for a clean and focused ingredient proposition.

2. Astaxanthin + Eye Health Formula

For brands developing an eye-health supplement concept, astaxanthin can be combined with carotenoids and other selected nutrients.

Potential formulation direction:

Astaxanthin

Lutein

Zeaxanthin

Omega-3

Other eye-health ingredients according to market requirements

This type of formulation can be developed around the broader Eye Health / Digital Eye Care market.

3. Astaxanthin + Beauty From Within Formula

Astaxanthin can also be used in beauty nutrition products.

Potential complementary ingredients may include:

CoQ10

Vitamin E

Hyaluronic Acid

Ceramides

Collagen

Other selected beauty nutrition ingredients

The exact combination should be determined according to the target market, dosage requirements, regulatory requirements, and formulation compatibility.

4. Astaxanthin + Healthy Aging Formula

For healthy-aging products, astaxanthin can be incorporated into a broader antioxidant and wellness formulation.

Potential formulation directions may include:

Astaxanthin

CoQ10

Vitamin E

Omega-3

Selected antioxidant nutrients

Other healthy-aging ingredients

The goal is to build a complete product concept, rather than simply adding more ingredients to a formula.

What Makes a Competitive Astaxanthin Product?

The market is already familiar with products such as:

Astaxanthin 12 mg / 60 Softgels

Simply changing the bottle, label, or capsule color does not necessarily create meaningful product differentiation.

For OEM and private-label customers, we recommend evaluating four important areas.

1. Ingredient Source

Specify where the astaxanthin comes from.

For example:

Natural Astaxanthin → Haematococcus pluvialis → Microalgae-derived

The source can become an important part of the product story and technical documentation.

2. Carrier Oil System

For a fat-soluble carotenoid, the oil system is an important formulation consideration.

Possible options include:

MCT Oil

Coconut Oil

High-Oleic Safflower Oil

Other suitable lipid systems

The final selection depends on the astaxanthin raw material, desired formulation, stability requirements, capsule size, cost target, and market positioning.

3. Product Concept

Instead of selling only an ingredient, brands can develop a product around a specific consumer need.

Examples:

Astaxanthin + Lutein + Zeaxanthin
→ Eye Health

Astaxanthin + CoQ10 + Vitamin E
→ Beauty From Within / Antioxidant Support

Astaxanthin + selected antioxidant nutrients
→ Healthy Aging

This allows the finished product to have a clearer market identity.

4. Testing and Documentation

For professional supplement buyers, product documentation is becoming increasingly important.

Depending on the project, documentation and testing may include:

Raw Material COA

Finished Product COA

Ingredient Specification

Identity Testing

Assay / Active Ingredient Content

Microbiological Testing

Heavy Metal Testing

Stability Information

Batch Testing

Third-Party Laboratory Testing

Product Specification Sheet

Manufacturing Documentation

Traceability Information

For private-label and OEM customers, these documents can support internal quality control, regulatory review, purchasing decisions, and product registration where applicable.

Astaxanthin Softgel OEM & ODM Manufacturing

At Shandong Zhongshun Biotechnology, we support customers throughout the product-development process.

Our services can include:

Ingredient Sourcing

We can assist with sourcing and evaluating astaxanthin raw materials according to:

Natural microalgae source

Haematococcus pluvialis

Astaxanthin concentration

Origin requirements

Quality specifications

Documentation requirements

Target cost

Formula Development

Our technical team can help evaluate:

Astaxanthin dosage

Oil carrier system

Ingredient compatibility

Softgel fill weight

Capsule size

Capsule shape

Stability considerations

Supplement facts requirements

Target market requirements

Softgel Manufacturing

We provide custom softgel manufacturing for:

Astaxanthin Softgels

Carotenoid Softgels

Oil-Based Supplements

Antioxidant Formulas

Eye Health Supplements

Beauty From Within Supplements

Healthy Aging Formulas

Custom OEM / ODM Softgels

Private Label Manufacturing

We can support private-label projects from formula development through finished product manufacturing and packaging.

Why Work With an Experienced Softgel Manufacturer?

For an astaxanthin product, manufacturing is not simply a matter of putting a specified amount of powder into a capsule.

Because astaxanthin is a fat-soluble and oxidation-sensitive carotenoid, product development requires consideration of:

Raw Material → Oil Phase → Formulation → Processing → Softgel Encapsulation → Stability → Testing → Packaging

An experienced manufacturer can evaluate these factors together rather than treating the active ingredient and dosage form as separate decisions.

Our experience in dietary supplement manufacturing allows us to work with customers on different stages of product development, including:

Ingredient selection

Formula optimization

Dosage-form development

Softgel size selection

Oil-system selection

Manufacturing

Quality control

Testing

Packaging

Private label development

From Ingredient Selection to Finished Product

We believe the value of an OEM manufacturer should go beyond:

"We can manufacture this softgel."

A stronger approach is:

"We help you develop a product that has a clear formulation, documented ingredients, suitable dosage form, and a reason to stand out in the target market."

For astaxanthin products, this means looking at the complete development process:

Target Market
↓
Product Concept
↓
Astaxanthin Source
↓
Dosage & Formula
↓
Carrier Oil System
↓
Softgel Size & Shape
↓
Manufacturing
↓
Testing & Quality Documentation
↓
Packaging & Private Label

Astaxanthin Softgel OEM / ODM FAQ

What astaxanthin source do you offer?

We can develop products using natural microalgae-derived astaxanthin, including astaxanthin sourced from Haematococcus pluvialis, according to the customer's raw material and specification requirements.

Can you manufacture 12 mg astaxanthin softgels?

Yes. 12 mg astaxanthin softgels are a common development direction, and we can also develop other dosage specifications such as 4 mg and 6 mg according to the formula and target market.

What carrier oils can be used?

Depending on the formulation, options may include MCT oil, coconut oil, and high-oleic safflower oil. The final oil system should be selected according to the raw material, stability, formulation, capsule size, and product requirements.

Can you make small softgel capsules?

Yes. Small oval softgels can be developed according to the required fill weight, formulation, shell specification, and manufacturing parameters.

Can I customize the astaxanthin formula?

Yes. We support OEM and ODM formula development, including single-ingredient astaxanthin formulas and combination formulas for eye health, beauty nutrition, antioxidant support, and healthy aging.

Can you provide third-party testing?

Third-party testing can be arranged according to project requirements. Testing may cover active ingredient content, microbiological parameters, heavy metals, and other quality indicators.

Can you provide a COA?

Yes. Relevant raw material and finished product COA documentation can be provided according to the project and testing requirements.

Can you customize the capsule shape and color?

Yes. Softgel size, shape, color, shell specification, and packaging can be customized according to the product requirements and manufacturing feasibility.

Request an Astaxanthin Softgel OEM Quote

If you are looking for an Astaxanthin Softgel Manufacturer, Astaxanthin OEM Supplier, or Private Label Astaxanthin Supplement Manufacturer, send us your product requirements.

To prepare a more accurate quotation and formulation proposal, please provide as much of the following information as possible:

Product Requirements

Target market / country

Product name or concept

Astaxanthin dosage per softgel

Natural or synthetic astaxanthin requirement

Haematococcus pluvialis requirement

Target astaxanthin specification

Carrier oil preference

Softgel size

Softgel shape

Capsule color

Quantity / MOQ

Number of softgels per bottle

Packaging requirements

Private label requirements

Target price, if available

Quality & Documentation Requirements

Raw material COA

Finished product COA

Third-party testing

Heavy metal testing

Microbiological testing

Stability information

Ingredient traceability

Other customer-specific quality requirements

Our technical and production teams can then evaluate the raw material, formulation, oil system, softgel specification, manufacturing process, testing requirements, and packaging together.

Build Your Astaxanthin Softgel Product With Us

Whether you are developing a 12 mg natural astaxanthin softgel, an eye-health formula, a Beauty From Within supplement, or a healthy-aging antioxidant product, we can help you move from an initial product idea to a manufacturable finished supplement.

Shandong Zhongshun Biotechnology

Dietary Supplement OEM & ODM Manufacturer

Address:No.13 Longevity Food Town Park, Dande Road, Dongcheng Street, Dan County, Heze City, Shandong Province

Tel/WhatsApp:+86 19560986109

WeChat: 15965312281

Softgel Capsules | Custom Formulas | Private Label | Ingredient Sourcing | Quality Testing | Custom Packaging

Contact our team to discuss your Astaxanthin Softgel OEM/ODM project.