Kelp Extract Powder

Supplier of Premium Kelp Extract, Kelp Powder, and Organic Kelp Powder

YTBIO supplies premium Kelp Extract Powder (containing polysaccharides, fucoxanthin, iodine, etc.), kelp powder, and organic kelp powder. Refined from traceable kelp sources, our products retain a wide range of natural constituents. Kelp extract is widely used in nutritional supplements, food products, and skincare

formulations.

 

With 12 years of experience in the production and export of natural ingredients, we operate in compliance with international standards—including cGMP, FSSC22000, BRC, Halal, Kosher, ISO9001, and ISO22000—ensuring consistent quality and reliable supply to support your product development.

Product Overview

Kelp Extract is a natural bioactive substance derived from plants in the *Laminariaceae* family (brown algae). It is rich in components such as fucoidan, alginic acid, iodine, and mannitol, and exhibits significant immunomodulatory, antioxidant, lipid-lowering, and anti-inflammatory properties.

Key Components

The primary components of kelp extract include polysaccharides, small-molecule organic compounds, and minerals.

Fucoidan

Fucoidan is one of the most valuable active ingredients in kelp; it possesses unique biological activities, including immunomodulation, anticoagulation, and antiviral effects.

Alginic Acid and Its Derivatives

Alginic acid and its salts exhibit excellent gelling, thickening, and stabilizing properties, making them suitable for use as thickeners and stabilizers. Alginate oligosaccharides offer superior absorption and biological activity, including anti-inflammatory and antioxidant effects, as well as the ability to promote plant growth.

Iodine

Kelp extract is also rich in iodine, which is essential for thyroid function.

Key Benefits of Kelp Extract

I. Health Benefits

1. Immune System Support
Fucoidan found in kelp extract activates the body's immune cells, thereby boosting resistance against illness.

2. Antioxidant and Anti-inflammatory Properties
Kelp Extract Powder scavenges excess free radicals, slows oxidative damage to cells, and helps reduce inflammatory responses within the body.

3. Lipid-Lowering and Cardiovascular Health
Kelp extract helps reduce intestinal absorption of cholesterol, thereby lowering blood lipid levels and supporting cardiovascular health.

4. Antiviral and Antibacterial Effects
Kelp extract inhibits various viruses and harmful bacteria, offering potential value in the development of antiviral medications and antibacterial products.

II. Skincare Benefits

1. Moisturizing
Kelp polysaccharides provide natural moisturizing effects, forming a protective film on the skin's surface to minimize moisture loss.

2. Antibacterial and Anti-inflammatory
Kelp polysaccharides inhibit fungi and bacteria that cause skin infections, helping to soothe inflammation and prevent allergic reactions.

3. Anti-wrinkle and Anti-aging
Kelp extract effectively neutralizes free radicals that contribute to skin aging and slows oxidative processes, helping to reduce fine lines and dark spots.

4. Hair Care
Kelp polysaccharides moisturize hair, leaving it soft and shiny while reducing static and frizz; they also promote scalp metabolism.

5. Oil Control and Cleansing
Fucoxanthin inhibits harmful microorganisms and helps remove excess sebum from pores, cleansing the skin while simultaneously nourishing it.

Related Experiment: Skin Moisturizing Efficacy of Kelp Extract

A study evaluating the moisturizing activity of different seaweed extracts from twelve edible seaweed species found along the Korean coast stood out. The study used a skin moisture meter to measure changes in skin moisture on the forearms of subjects before and after applying a moisturizing cream containing kelp extract. A blank control group and a test group with added kelp extract were set up. Skin moisture content and loss were continuously monitored during an 8-hour observation period. The safety of Kelp Extract Powder was also verified through a human patch test.

Experimental Results

The results showed that among all twelve seaweed extracts, kelp extract exhibited the strongest moisturizing activity, reaching its optimal effect 2 hours after application. After using a moisturizing cream containing 10% kelp extract, skin moisture content increased by 14.44% compared to the blank control group. After applying the moisturizing cream containing 10% kelp extract, skin moisture loss within 8 hours decreased to 4.01 g/cm², 20% of the control group, indicating that kelp extract can effectively lock in skin moisture.

Safety: Human skin patch tests showed that, at appropriate doses, kelp extract was non-irritating to human skin and had good safety profile.

Formulation Compatibility: After adding kelp extract, the key indicators of the cream, such as color, pH value, refractive index, and viscosity, did not change significantly, indicating that this ingredient does not affect the stability of the formulation.

Experimental Conclusion: Studies have shown that kelp extract is rich in moisturizers and hydrocolloid components, which can effectively increase skin moisture content and reduce moisture loss. It also possesses good safety and formulation compatibility, making it a highly valuable natural skin moisturizing ingredient.

Reference: Choi JS, Moon WS, Choi JN, Do KH, Moon SH, Cho KK, Han CJ, Choi IS. Effects of seaweed Laminaria japonica extracts on skin moisturizing activity in vivo. J Cosmet Sci. 2013 May-Jun;64(3):193-205. PMID: 23752034.

Main Application Areas

Health Foods: Kelp extract can be used as a main ingredient in dietary supplements to help enhance immunity, lower blood lipids, aid in anti-inflammation, and provide daily antioxidant benefits.

Food Additives: Kelp extract can be used as an additive in food and beverages for nutritional fortification and flavor enhancement in everyday foods.

Skincare and Personal Care Products: Kelp extract can be widely added to various skincare and personal care products. For example, when added to cleansing products such as facial cleansers and shower gels, it can cleanse, control oil, and provide antibacterial and anti-inflammatory effects; when applied to lotions, creams, and masks, it can help moisturize and combat aging; and in hair care products such as shampoos and conditioners, it helps nourish hair and protect the scalp. It can also be used in sunscreens, lipsticks, and mouthwashes.Furthermore, it can be used in products such as sunscreens, lipsticks, and mouthwashes. In the pharmaceutical field: Kelp extract possesses multiple effects, including antiviral, antibacterial, antitumor, anti-inflammatory, and lipid-lowering properties, making it suitable for the research and development and production of antiviral, anti-inflammatory, and lipid-lowering medicine.

Contact Us

Kelp Extract Powder—rich in polysaccharides, fucoxanthin, and various minerals—is a high-quality raw material suitable for food, dietary supplements, and skincare products. Contact YTBIO now for samples, more information, and the latest quotes.

Tel: 86-029-86478251 / 86-029-86119593

Whatsapp: 8617782577059

Email: sales@sxytorganic.com