Key Takeaways
Premium Brazilian Propolis
Contains 254mg of propolis extract per daily serving from Brazil's Minas Gerais region, known for producing the highest quality propolis rich in cinnamic acid derivatives like Artepillin C.
Easy Daily Routine
Take just 3 small soft capsules (12.0mm x 7.2mm) daily with water. The improved capsule coating minimizes propolis's distinctive taste and odor for comfortable daily use.
Quality Assured
JHFA certified, manufactured in Japan with strict quality control. Propolis is harvested every 4 days and stored at -10°C to preserve freshness and potency.
Bee Farm Heritage
From Yamada Bee Farm, a trusted Japanese bee products specialist that has researched propolis from 30+ countries and over 100 varieties to select the finest materials.
Best For
Those seeking natural immune support, wanting to maintain daily wellness, or looking for a high-quality Japanese propolis supplement with proven market validation.
Market Validation
14 consecutive years as Japan's No.1 selling propolis health food. Over 14.5 million units sold with 94.2% customer satisfaction rate.
Is This Right For You?
Recommended For
Propolis 300 is designed for those seeking a premium propolis supplement to support their body's natural defense system and maintain daily wellness.
If you're looking for natural immune support without relying on synthetic ingredients or medications
If you've been curious about propolis benefits but were put off by the strong taste or smell of other products
If you're seeking a high-quality Japanese supplement from a trusted, specialized manufacturer with decades of experience
If you want to support your body's natural defenses during seasonal changes or busy, stressful periods
If you've tried other propolis supplements but found them difficult to take consistently due to taste or capsule size
If you value products backed by extensive research, with 235 published papers and a 100+ global research network
If you're looking for a daily wellness supplement that has been validated by millions of Japanese consumers over 14 years
If you want a propolis supplement with transparent quality standards, JHFA certification, and strict manufacturing controls
Why It Works
Benefits
Propolis 300 delivers the protective power of Brazilian propolis through carefully developed formulation and manufacturing processes.
Supports Natural Immune Defense
Propolis is a natural resinous substance that bees create to protect their hives from external threats. It contains cinnamic acid derivatives like Artepillin C and P-coumaric acid, along with flavonoids that have been studied for their protective properties. Propolis 300 provides these beneficial compounds to support your body's natural defense mechanisms.
Research-backed ingredient (235 papers)Enhanced Absorption Technology
Yamada Bee Farm's proprietary water-solubility technology significantly improves how propolis dissolves compared to conventional products. This enhanced solubility means the beneficial compounds in propolis can be absorbed more efficiently by your body, maximizing the potential benefits of each daily serving.
Proprietary technologyConvenient Daily Wellness Support
The soft capsule format (12.0mm x 7.2mm) makes daily use comfortable and easy. The improved capsule coating reduces propolis's characteristic strong odor and taste, addressing the most common complaints about propolis supplements. Just 3 small capsules daily provides 254mg of propolis extract.
94.2% satisfaction ratePremium Quality Assurance
Every step from harvesting to packaging follows strict quality protocols. Propolis is harvested every 4 days to maintain freshness, immediately stored in cooler boxes, then frozen at -10°C. Expert staff inspect each batch by color and aroma. Testing is conducted in Brazil, at Yamada's own research facility, and at Japanese public analysis institutions.
JHFA certified, GMP qualityThe Science
How It Works
Understanding how Propolis 300 delivers its protective benefits through quality sourcing and advanced processing.
The Secret of Brazilian Propolis
Bees create propolis from plant buds and tree resins to protect their hives from pathogens and external threats.
The propolis from Brazil's Minas Gerais region is particularly valued because it's made from the plant Baccharis dracunculifolia by highly defensive "Killer Bees," resulting in propolis rich in beneficial cinnamic acid derivatives.
Quality Management from Harvest to Product
Yamada Bee Farm developed specialized handling procedures:
- Propolis is harvested every 4 days
- Immediately stored in cooler boxes
- Frozen at -10°C upon reaching the factory
Enhanced Water Solubility for Better Absorption
Yamada Bee Farm developed proprietary technology that dramatically improves water solubility.
Comparison tests show the new formulation dissolves much more completely in water after 30 minutes, suggesting improved absorption of beneficial compounds in the body.
The Science
Research & Evidence
What research tells us about propolis and how Yamada Bee Farm ensures quality.
Complete Quality Research Network—Yamada Bee Farm established the Mitsubachi Health Science Research Institute with 235 research papers and partnerships with over 100 institutions across countries including Brazil, Romania, Mexico, Indonesia, and Greece.
Consumer Satisfaction Data—In surveys among Propolis 300 users (n=604), customers reported feeling good, having good morning sensation, more self-confidence, and being able to spend days refreshed.
Sales Validation—Propolis 300 series has achieved cumulative sales of over 14,591,000 units, demonstrating sustained consumer trust over many years with 14 consecutive years as No.1 in propolis health foods.
A Note on Evidence: We present research on ingredients, not specific product claims. Individual results may vary. This supplement is not intended to diagnose, treat, cure, or prevent any disease.
Ingredient Research Highlights
PROPOLIS COMPOUNDS
Propolis contains over 300 natural compounds including flavonoids, phenolic acids, and cinnamic acid derivatives. Brazilian propolis from the Baccharis dracunculifolia plant is particularly rich in Artepillin C and P-coumaric acid, compounds that have been studied for their biological activities.
Propolis research literatureCINNAMIC ACID DERIVATIVES
Artepillin C and P-coumaric acid are cinnamic acid derivatives found abundantly in Brazilian green propolis. These compounds have been the subject of extensive research for their potential health-supporting properties.
Published research on Brazilian propolisFLAVONOIDS
Propolis naturally contains various flavonoid compounds. Flavonoids are plant-based compounds that have been studied for their antioxidant properties and role in supporting overall wellness.
Flavonoid researchThe Story
About Brand Story
Yamada Bee Company, Inc.
Today, with group sales exceeding 54 billion yen and over 200 products, Yamada Bee Company operates dedicated research facilities advancing bee product science. Their patented enzyme-processing technology enhances royal jelly absorption, while ISO22000 and GMP certifications ensure pharmaceutical-grade quality across their royal jelly, propolis, and skincare lines.
Our Curation Process
Why We Selected This Product
Every product at Naturacare undergoes rigorous evaluation before joining our collection.
品質
Quality Commitment
Yamada Bee Farm researched propolis from 30+ countries and 100+ varieties before establishing their exacting quality standards. Their 4-day harvest cycle, -10°C storage, and multi-stage testing ensure consistently premium propolis.
革新性
Innovation
The proprietary water-solubility technology represents genuine innovation in propolis supplementation. This isn't just marketing - the difference in dissolution is visible in comparison tests, suggesting real improvements in how your body can utilize the propolis.
信頼性
Proven Trust
14 consecutive years as Japan's No.1 propolis supplement isn't an accident. With 14.5+ million units sold and 94.2% satisfaction, Propolis 300 has earned the trust of Japanese consumers who are known for their high standards in health products.
Our Promise: We don't just import popular Japanese supplements - we investigate each product's formulation, manufacturing standards, and real-world reputation in Japan.
We selected Propolis 300 because it represents the gold standard in propolis supplementation - from a company that has dedicated itself to bee products, backed by extensive research, validated by millions of Japanese consumers, and manufactured with uncompromising quality standards.
Why Japan
The Japanese Advantage
Japan's supplement industry operates under some of the world's strictest quality standards. Combined with a cultural dedication to craftsmanship and centuries of wellness traditions, Japanese supplements represent a level of quality that's difficult to find elsewhere.
Rigorous Quality Standards
Japanese regulations require comprehensive testing at every stage of production, with standards that often exceed international requirements.
GMP-Certified Manufacturing
All our products come from facilities that meet Japan's strict GMP (Good Manufacturing Practice) certification requirements.
Centuries of Tradition
Many Japanese supplements draw on ingredients and formulations refined over generations, combining ancient wisdom with modern science.
Transparent Sourcing
Japanese manufacturers maintain complete traceability, so you know exactly where every ingredient comes from.
Directions
How to Use
Simple daily routine for consistent immune support.
Tips for Best Results
- Take at a consistent time each day to build a routine
- The soft capsule coating minimizes propolis taste and odor
- Store in a cool, dry place away from direct sunlight
- After opening, close the package securely
- Continue daily use for sustained benefits, especially during seasonal changes
- If you experience any sensitivity, reduce to 1-2 capsules and observe
What's Inside
Ingredients
Premium Brazilian propolis in an easy-to-take soft capsule format.
Propolis Extract
Brazilian origin from Minas Gerais region, rich in cinnamic acid derivatives including Artepillin C and P-coumaric acid
Soft Capsule Format
Small size (12.0mm x 7.2mm) with improved coating that minimizes propolis odor and taste
Certified Quality
Japan Health Food Association certified with GMP-level manufacturing standards
Ingredients: Gelatin (manufactured in Canada), Propolis Extract (Propolis from Brazil) / Glycerin fatty acid ester, Glycerin, Arginine, Thickener (Pectin), Cocoa color
Allergen Information: Contains: Gelatin. May cause sensitivity: Propolis may cause itching, rash, or allergic reactions in some individuals. Consult doctor if you have allergies or sensitivities to bee products.
Important Information
Safety & Precautions
Please read before use.
Allergies
Individuals with allergies or sensitivities may rarely experience itching, rash, or temporary hypersensitive reactions. If this occurs, discontinue use and consult Yamada Bee Farm customer service or your physician.
Pregnancy & Nursing
Consult your healthcare provider before use if you are pregnant, nursing, or planning to become pregnant.
Medications
If you take prescription medications, consult your doctor before starting this supplement. You may show them the ingredient list on this page.
Dosage
The recommended daily amount is 3 capsules. Do not exceed the recommended daily amount.
Discontinue Use
If you experience any adverse effects such as itching, rash, or discomfort, discontinue use immediately and consult a healthcare professional.
Disclaimer
This is a dietary supplement, not a medicine. It supports wellness but does not treat, cure, or prevent any disease. Maintain a balanced diet based on staple foods, main dishes, and side dishes.
Storage
Keep in a cool, dry place away from direct sunlight and high humidity. After opening, close the package securely. Keep out of reach of children.
Details
Product Specifications
Questions
Frequently Asked Questions
Propolis supplements like Propolis 300 are taken to support the body's natural defense mechanisms and overall daily wellness. Many people use propolis for seasonal support.
While we cannot make specific immune claims, propolis is widely used as a natural health supplement in Japan and globally for daily wellness support.
If you experience any adverse effects, discontinue use immediately and consult a healthcare professional. Those with bee product allergies should use caution.
This meets the daily intake guidelines established by the Japan Health and Nutrition Food Association. Do not exceed the recommended amount. Take with water or lukewarm water at any convenient time.
Yamada Bee Farm's proprietary water-solubility technology enhances absorption, while their quality control includes 4-day harvest cycles and -10°C storage. JHFA certification ensures product standards.
This region's propolis comes from the Baccharis dracunculifolia plant, collected by highly defensive Killer Bees. Yamada Bee Farm researched propolis from 30+ countries and selected Brazilian sources for quality.
Many users report feeling benefits within the first few weeks. For sustained support, continue taking Propolis 300 daily as part of your wellness routine, especially during seasonal transitions or busy periods.
The product features proprietary water-solubility technology for enhanced absorption, strict quality control with JHFA certification, and a comfortable soft capsule format that minimizes propolis's strong taste and odor.
You can show your healthcare provider the ingredient list to help them assess any potential interactions. When in doubt, always seek professional medical advice.
The gelatin is sourced from Canada. Check the full ingredient list if you have specific dietary restrictions or concerns.