Question 1

What functional food ingredients does Iizuka Shoukai supply?

Accepted Answer

We supply premium Japanese ingredients including: marine-derived (oyster extract, pearl powder, fish elastin, squalene, salmon anserine), fermented products (nattokinase, fermented vegetables extract, yeast protein), plant extracts (ashitaba, matcha), and functional compounds (GABA 90%, royal jelly, astaxanthin). All sourced from GMP/HACCP/ISO certified Japanese manufacturers.

Question 2

What is the MOQ for bulk nutraceutical ingredients from Japan?

Accepted Answer

Minimum order quantities vary by ingredient. Common MOQs: Oyster extract from 5 kg, Pearl powder from 1 kg, Nattokinase from 1 kg, GABA from 5 kg, Elastin peptide from 1 kg. Samples are available for evaluation before bulk orders.

Question 3

What documentation is provided with Japanese nutraceutical ingredients?

Accepted Answer

Full documentation includes: Product specification sheet, Certificate of Analysis (CoA) for each batch, MSDS/SDS, manufacturing flow chart, allergen statement, heavy metal test results, microbiological test results. Clinical research data available for select ingredients.

Question 4

What is Japanese oyster extract and what are its benefits?

Accepted Answer

Japanese oyster extract is a concentrated powder from Hiroshima oysters, rich in zinc (12.8%), glycogen, taurine, and essential amino acids. Produced using 60MPa pressurized enzymolysis for maximum bioavailability. Used for liver support, energy, and male vitality supplements.

Question 5

What is the difference between Japanese and Chinese supplement ingredients?

Accepted Answer

Japanese ingredients offer: stricter quality control (GMP/HACCP/ISO), clinical research backing, transparent manufacturing with factory tours available, higher concentration of active compounds (e.g., Akoya pearl has 4.7% conchiolin vs 2.3% Chinese), and premium positioning for finished products.

Question 6

Can I get samples of Japanese nutraceutical ingredients?

Accepted Answer

Yes, samples are available for most ingredients. Sample terms depend on the product — some are free (customer pays shipping), others are paid samples with cost deducted from first bulk order. Contact us with your specific requirements for sample arrangement.

Functional food Ingredients from Japan's Finest

Popular right now in Japan

Are you ready to start with Floria template?

Ingredients Tailored for Excellence

Moromi Vinegar Powder (Okinawan Moromi-su)

Fermented Soy Tempeh Powder

Fermented Rice Germ and Soybean Extract Powder with Yucca and Quillaja

Rose Petal Polyphenol Extract Powder 70%

Panax Notoginseng Extract Powder (Rg1 + Rb1 10%)

10-Mineral Mix Powder (Dolomite and Baker's Yeast)

Scallop Shell Calcium Powder

Fish Collagen Peptide

Glutathione Yeast Extract Powder 20%

Heat-Killed Enterococcus faecalis Powder

Capsinoid Granules (Dihydrocapsiate)

Flowering Quince Fruit Extract Powder

Aged Black Garlic Powder

Shikuwasa Extract Powder (Nobiletin + Tangeretin 10%)

Barley Young Leaf Extract Powder

Deep Sea Water Powder

Lion's Mane Mushroom Powder (Hericium erinaceus)

Nannochloropsis Powder

Fermented Garlic Extract Powder (SAC)

Ginkgo Biloba Leaf Extract

Fish Collagen Tripeptide

C-Phycocyanin Powder

Rose Placenta Extract Powder

Heat-Killed Lactobacillus crispatus Postbiotic

Red Pine Needle Extract (Concentrate)

Lactic Acid Fermented Barley Extract Powder

Beta-Nicotinamide Mononucleotide (NMN) Powder 99%

Wild Grass Fermented Extract Powder

Ascophyllan Extract Powder

Royal Jelly Powder

TowaMate Coffee

Matcha Powder

Sesame Mineral Powder (Plant-Based Calcium)

Akoya Pearl Powder

Astaxanthin Soft Capsules in-bulk

Organic Ashitaba Powder

Ashitaba Chalcone Powder 8%

Shijimi Extract Powder

Squalene shark liver oil

Squalene shark liver oil capsules

Oyster Extract Powder (Peptide)

Yeast Protein 80%

Nattokinase Extract Powder 40,000 FU/g

Fish Elastin Peptide

GABA Powder 95% (Fermented Rice Germ Extract)

Salmon Anserine Extract Powder

Squalene is a biologically active natural substance derived from shark liver. It is often called the "oxygen vitamin".

Squalene is a type of unsaturated fatty acid derived from deep sea shark liver oil. It is also known as an "oxygen carrier" because of its ability to replenish oxygen in the body. It has effects such as boosting metabolism, cleansing the blood and improving skin health.

Low-molecular-weight elastin peptide from bonito aortic bulb: 62% of peptides below 500 Da, easily water-soluble, min. 0.1% desmosine + isodesmosine.

Let’s Get in Touch

Subscribe to our newsletter

Navigation

Service

Contacts