Fucoidan

Description:

Fucoidan is a pale beige solid and has a wide range of applications and diverse functions. It is acidic, chemically stable, easily soluble in water, and has viscosity. Fucoidan extract has biological activities such as antioxidant, anti-inflammatory, and moisturizing, which can eliminate free radicals, promote skin metabolism, inhibit melanin, and make the skin anti-aging, delicate. Fucoidan Powder is commonly used in skincare, anti-aging, soothing sensitivity, and whitening products. Fucoidan china supplier,Baisifu,adheres to the concept of excellent quality. The company has passed ISO 9001&ISO 14001 certification, no animal testing, and provides COA, MSDS, TDS reports and free samples.

Cas No.:9072-19-9

Appearance: Pale Beige Solid

Similar Name: Algin Fucoidan

Solubility:H2O: soluble10mg/mL, clear to hazy, faintly yellow to brownish-yellow

Benefits:

In terms of Fucoidan benefits. Fucoidan has strong moisturizing properties, can lock in water, and prevent dryness; Its excellent antioxidant properties, capable of clearing free radicals and delaying aging; Fucoidal’s anti-inflammatory properties can alleviate discomfort in sensitive skin and enhance tolerance; Fucoidan can also inhibit melanin production, achieve even skin tone, comprehensively enhance skin texture, and make the skin healthier and more beautiful.

Package:

Baisifu currently has wholesale prices for fucoidan powder for sale.This product is packaged in powder and comes in two sizes, 1kg/bag and 25kg/box.

General Information:

Fucoidan Mechanism of Action in Cosmetic Products

· Antioxidant

Fucoidan neutralizes reactive oxygen species, or ROS, and safeguards keratinocytes and fibroblasts from oxidative stress. Also, it activates antioxidant enzymes such as SOD, or superoxide dismutase, limiting oxidative cell damage and aiding anti-aging formulations.

· Skin Brightening

It reduces melanin synthesis by inhibiting tyrosinase activity and melanin transfer, which results in an improved skin luminosity and an even complexion.

· Anti-inflammatory

Through the downregulation of NF-кB and COX-2 pathways, Fucoidan releases inflammatory cytokines like TNF-α and IL-6. This cuts down all levels of redness, swelling, and irritation within sensitive or environmentally stressed skin types.

· Moisturizing and Barrier Repair

It creates a flexible biofilm on skin surfaces, which promotes hydration and prevents trans epidermal water loss (TEWL). Again, it stimulates ceramide synthesis and aids in barrier repair, plumping, and maintaining soft, and smooth skin.

Uses in Cosmetic Products

This ingredient can easily be merged into a variety of or a diverse range of personal care and cosmetic formulations. You can use this ingredient in many cosmetic products:

• In moisturizing and hydrating products like serums, moisturizing creams, essences, and lotions
• Soothing and after-sun products such as cooling gels, after-sun lotions, and restorative sprays
• Anti-aging products including wrinkle-repair serums, firming creams, and eye treatments
• Brightening products like tone-correcting serums, whitening lotions, and spot correctors
• Recovery and skin-repair products like post-procedure gels, barrier creams, and soothing masks
• Sensitive-skin and anti-inflammatory products like calming gels, redness-relief serums, and post-sun care products

Formulation Guidelines

· Purity level

Cosmetic-grade fucoidan must contain ≥ 85 to 95% of polysaccharides and have its natural sulfate groups for optional bioactivity maintained. Baisifu’s Fucoidan is made standard to ensure consistency in sulfate and molecular-weight profiles for the highest level of skin performance.

· Solubility

It is very soluble in water, which forms viscous gels and solutions. However, it is insoluble in alcohols and oils. If being used for emulsions, add ingredients to the aqueous phase under gentle stirring. This helps to maintain its uniform dispersion.

· Working pH

It stays stable within a pH range of 5.0 to 7.5. When it is below pH 4.5, molecular degradation or loss of viscosity may occur.

· Recommended Concentration

Synergistic Cosmetic Ingredients

Fucoidan on its own is able to merge harmoniously with complementary cosmetic actives. All these it does to enhance its moisturizing and restorative performances. Below are valuable details to consider:

How Baisifu Produces Cosmetic-grade Fucoidan

At Baisifu, we extract Fucoidan from sustainably sourced brown seaweed. Our production process aims to produce the highest grade of Fucoidan. The process mainly entails:

• Extracting aqueous gently to preserve its bioactivity
• Filtering and concentrating to take out all salts and pigments
• Purifying and deionizing to achieve higher sulfate integrity
• Standardizing to ensure molecular weight and solubility are consistent
• Dry and mill under controlled low-temperature conditions

Each step of our process complies with cGMP and ISO 22716 standards. Therefore, it guarantees cosmetic-grade quality, traceability, and purity.

Safety Profile & Regulatory Compliance

Fucoidan is known to be a safe cosmetic ingredient under major global cosmetic boards and regulations in the EU, China, the USA, and Japan. It is not toxic, biodegradable, and non-sensitizing. Also, our Fucoidan complies with ISO 22716, offering safety testing data and Certificates of Analysis for every batch of production.

Why Choose Baisifu as Your Fucoidan Supplier in China

Baisifu supplies high-purity, ISO 22716 certified Fucoidan, which is produced with advanced marine bioprocessing technology. Upon request, we offer verified superior bioactivity, consistency, and complete technical documentation.

Furthermore, Baisifu team will also help your factory in product formulation to ensure you get the best cosmetic products. If you are trying a new cosmetic product, we can give you free samples for trials.

FAQs

1. Do you provide Fucoidan samples for formulation testing?

Yes. Baisifu provides lab-scale Fucoidan samples for formulation testing.

2. What is the recommended purity level for cosmetic-grade fucoidan?

Cosmetic-grade fucoidan must contain ≥ 85 to 95% of polysaccharide.

3. How stable is fucoidan in cosmetic formulations?

It is stable in water-based systems within pH 5.0 – 7.5.

4. What cosmetic ingredients are not compatible with fucoidan?

Never mix Fucoidan with strong acids like pH <4, high concentrations of alcohol or strong oxidizers.