Key Takeaways
Patented Active Ingredient
Contains Neokotalanol (663μg) per daily serving, a patented compound from natural Salacia chinensis that helps moderate sugar absorption.
Simple Mealtime Routine
Take just one tablet with each meal (3 tablets daily). Small, easy-to-swallow tablets work on the carbohydrates consumed during that meal.
Government-Approved Safety
FOSHU certification from Japan's Consumer Affairs Agency confirms both safety and effectiveness for moderating post-meal blood sugar.
University Research Backed
Developed through 10+ years of joint research between Kobayashi Pharmaceutical and Kindai University.
Best For
Those concerned about post-meal blood sugar levels, carbohydrate lovers who enjoy rice, bread, pasta, and sweets.
Clinically Validated
Human clinical trials demonstrated blood glucose suppression effects starting 30 minutes after meals.
Is This Right For You?
Recommended For
Salacia 100 is designed for those seeking blood sugar regulating supplements with proven efficacy and government approval.
If you've noticed elevated blood glucose levels after meals and want natural support for blood sugar management
If you're concerned about high carbohydrate intake in your daily diet but don't want to give up foods you love
If you enjoy rice, bread, pasta, and other carbohydrate-rich foods and want to support healthy glucose levels
If you have limited time for exercise but want to support your metabolic health with evidence-based supplements
If you've been advised by healthcare providers to monitor blood glucose and want additional nutritional support
If you're looking for government-approved functional foods with clinically proven efficacy, not just marketing claims
If you consume sweets and desserts regularly and want blood sugar support that works meal-by-meal
If you prefer natural, plant-based ingredients backed by university research rather than synthetic alternatives
Why It Works
Benefits
Salacia 100 delivers targeted blood sugar support through a patented ingredient with proven mechanisms.
Moderates Sugar Absorption Rate
Neokotalanol works by inhibiting alpha-glucosidase enzymes in the small intestine that break down complex carbohydrates into simple sugars, resulting in a gentler, more gradual rise in post-meal blood sugar levels.
FOSHU Clinically ValidatedSupports Post-Meal Glucose Control
Clinical studies with Japanese participants demonstrated that taking one Salacia 100 tablet with meals containing white rice reduced blood glucose elevation starting from 30 minutes post-meal.
Human Clinical Trial ResultsMeal-Specific Action
Unlike some supplements that require buildup over time, Salacia 100 works on a per-meal basis. Take one tablet with each carbohydrate-containing meal for immediate support.
Research-backed mechanismNatural Salacia Extract
The active ingredient comes from Salacia chinensis, a plant traditionally used in South Asian wellness practices. Kobayashi Pharmaceutical investigated approximately 1,000 plant materials before identifying Salacia.
10+ Years University ResearchThe Science
How It Works
Understanding how Salacia 100 supports healthy blood sugar levels through proven mechanisms.
Sugar Absorption Inhibition Mechanism
Intestinal enzymes (alpha-glucosidase) are responsible for this final breakdown step. Neokotalanol in Salacia 100 inhibits these enzymes, slowing the rate at which sugars are released and absorbed.
This results in a more gradual glucose entry into the bloodstream rather than a rapid spike after meals.
Neokotalanol: The Patented Active Compound
Extracted from natural Salacia chinensis, this patented ingredient specifically targets the sugar absorption process.
Each daily serving provides 663μg of Neokotalanol, the precise amount validated in clinical studies.
Step-by-Step Sugar Blocking Process
- Carbohydrates start as connected chains that cannot be absorbed
- Saliva and pancreatic enzymes break them into smaller units
- Intestinal enzymes break them into single sugar molecules
- Neokotalanol blocks this final step, reducing absorption
The Science
Research & Evidence
Salacia 100 is backed by clinical research and government certification.
Clinical Study Results—Randomized, double-blind, placebo-controlled crossover study with 32 adults showed significant suppression of post-meal blood glucose elevation starting at 30 minutes. Published in Yakuri to Chiryo, Volume 38(6): 545-550, 2010.
University Research Partnership—Kobayashi Pharmaceutical partnered with Kindai University for over 10 years of joint research, investigating approximately 1,000 plant materials before discovering Neokotalanol in Salacia chinensis.
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
NEOKOTALANOL
Neokotalanol is a patented compound that functions as an alpha-glucosidase inhibitor, preventing the final breakdown of carbohydrates into absorbable simple sugars in the intestines.
Kobayashi Pharmaceutical/Kindai University joint researchSALACIA CHINENSIS
A woody plant native to South Asia traditionally used in Ayurvedic wellness practices. Modern research identified specific compounds supporting healthy blood sugar management.
Traditional use data, modern extraction researchThe Story
About Brand Story
Kobayashi Pharmaceutical Co., Ltd.
With over 150 brands spanning OTC pharmaceuticals, supplements, oral care, and household products, Kobayashi is known for iconic products like Netsusama Sheet cooling pads, Inochi no Haha women's health supplements, and Bluelet toilet cleaners — all featuring distinctively descriptive Japanese product names.
Our Curation Process
Why We Selected This Product
Every product at Naturacare undergoes rigorous evaluation before joining our collection.
科学的根拠
Scientific Evidence
Backed by 10+ years of university research and published clinical trials. FOSHU certification requires government review of scientific evidence, not just marketing claims.
革新性
Innovation
Japan's first FOSHU-approved supplement using patented Neokotalanol. This represents genuine innovation in blood sugar support, not a copycat formula.
信頼性
Reliability
From Kobayashi Pharmaceutical, one of Japan's most trusted pharmaceutical companies with over 100 years of history. Their reputation depends on product quality and efficacy.
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 Salacia 100 because it represents the best of Japanese functional food innovation: government-certified efficacy, university research backing, and practical daily use design.
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 mealtime routine for optimal blood sugar support.
Swallow whole without chewing. Take during or immediately before eating for optimal effectiveness with the carbohydrates in that meal.
Do not exceed 3 tablets per day.
Tips for Best Results
- Take with meals containing carbohydrates (rice, bread, pasta, sweets) for maximum benefit
- Each tablet works on that specific meal's sugar absorption
- Consistency matters - take with main meals daily
- Store in a cool, dry place away from direct sunlight and humidity
- Seal the zipper tightly after each use to maintain freshness
- Use alongside a balanced diet, not as a replacement for healthy eating
What's Inside
Ingredients
Simple, focused formulation with one patented active ingredient.
Neokotalanol
Patented alpha-glucosidase inhibitor from Salacia (per 3 tablets)
Salacia chinensis Extract
Natural plant extract per tablet (manufactured in Japan)
Ingredients: Salacia chinensis extract (manufactured in Japan), crystalline cellulose, thickening agent (CMC-Ca), silicon dioxide, magnesium stearate
Allergen Information: Contains: None of the 28 designated allergens. Free from: Dairy, eggs, wheat, soy, peanuts, tree nuts, shellfish, fish, and all other major allergens.
Important Information
Safety & Precautions
Please read before use.
Not a Treatment
This product is a functional food supplement, not a medication for treating diabetes. It supports healthy blood sugar levels but does not cure or treat any disease.
Medical Consultation Required
If you have been diagnosed with abnormal blood glucose levels or are currently receiving diabetes treatment, consult your physician before use.
Pregnancy & Nursing
Pregnant and breastfeeding women should consult healthcare providers before taking this supplement.
Dosage
Do not exceed the recommended daily intake of 3 tablets. Excessive intake does not enhance effectiveness and may cause digestive discomfort.
Potential Side Effects
Excessive intake or individual sensitivity may cause abdominal bloating or loose stools depending on constitution.
Storage
Store in a cool, dry place away from direct sunlight and humidity. Seal the zipper tightly after each use.
Details
Product Specifications
Questions
Frequently Asked Questions
Each tablet works specifically on the meal it accompanies for immediate support. Unlike some supplements requiring buildup, effects are meal-specific.
This is important to avoid potential interactions or hypoglycemia. Show your doctor the ingredient list for proper evaluation.
The approval process includes thorough safety evaluation at the recommended dosage.
Unlike unregulated supplements, FOSHU certification requires government review of efficacy evidence.
Each tablet works on that specific meal's sugar absorption rate. You can skip it for low-carb meals if preferred.
Always follow the recommended dosage for safety and efficacy.
At $46.85, this works out to approximately $2.34 per day for government-certified blood sugar support.
If adverse effects occur, discontinue use.
Salacia 100 stands out as Japan's first FOSHU-approved supplement with Neokotalanol, meaning it has passed government review for both safety and effectiveness claims.
The Neokotalanol works by slowing sugar absorption in the intestines, making it ideal for those who enjoy rice, bread, pasta, and sweets.