← All productsFERMENTED
Fermented Vitality · 30-day daily system
FERMENTED
GINSENG
A Japanese capsule formula built around fermented Panax ginseng extract, ginger koji and fermented black garlic.
90capsules3per dayMade in Japan
Why it was created
Traditional roots.
A modern fermented formula.
Panax ginseng has a long history in East Asian food and wellness traditions. This product places a fermented ginseng extract at the centre of a compact daily capsule system.
Ginger koji, fermented black garlic, zinc-containing yeast, plant extract, black pepper extract and B vitamins complete the current Japanese composition.
Process · transformed botanical ingredients
A familiar root.
A different preparation.
Fermentation introduces a processing step between the ginseng source and the resulting botanical preparation.
Explore ingredient evidenceYOTSUBA JAPAN / FORMULA STUDY
01/ 03
Root ingredient
Ginseng provides the botanical starting material and its characteristic ginsenoside context.
Illustrative ingredient study. Shapes and movement are simplified; product evidence is reviewed separately.
Formula architecture
One daily system.
Four source layers.
Inside the formula · per 3-capsule daily serving
Fermented ginseng first.
Precisely documented.
The current English panel quantifies nine formula components per three-capsule serving. Edible rice oil and black pepper extract are additionally declared without individual amounts. The verified daily serving contains 1,200 mg of total capsule fill; destination-market labels remain authoritative.Fermented Panax ginseng extract
The defining botanical ingredient in the product name and the current English Supplement Facts panel.
Ginger koji
A Japanese fermentation-led ingredient combining ginger with a koji preparation.
Fermented black garlic
A second fermented botanical layer, stated as fermented black garlic on the English panel and as powder on the Japanese label.
Japanese & Chinese plant extracts
The English panel supplies the collective amount; the available labels do not identify the individual botanical species.
Zinc-containing yeast
This is the amount of the yeast ingredient, not 100 mg of elemental zinc.
Vitamin B2
A quantified B-vitamin component transcribed from the current English Supplement Facts panel.
Vitamin B6
A quantified B-vitamin component transcribed from the current English Supplement Facts panel.
Vitamin B1
A quantified B-vitamin component transcribed from the current English Supplement Facts panel.
Vitamin B12
A quantified B-vitamin component transcribed from the current English Supplement Facts panel.
Edible rice oil
The first-listed ingredient in the current Japanese composition and the oil base of each soft capsule.
Black pepper extract
Listed in both the current Japanese composition and the English ingredient declaration; no individual amount is stated.
A complete daily composition
East Asian botanical roots.
Completed in Japan.
The formula combines fermented ginseng with two additional fermentation-led ingredients and a mineral, botanical and vitamin support system.
Compact capsule formatThree-capsule daily serving30-day vitality ritual
Ingredient evidence library
Evidence, with the
right boundaries.
Important distinctionThe sources below examine other ginseng, fermented-ginseng or aged-black-garlic preparations. They are not clinical trials of the complete Yotsuba Fermented Ginseng formula.
Fermented red ginsengIngredient process study
Fermentation and the ginsenoside profile
Laboratory work compared red ginseng and fermented red ginseng and reported changes in ginsenoside metabolites after fermentation. It does not identify or test this finished product.
Fermented ginseng powderRandomised human study
A 12-week fermented-ginseng study
A double-blind trial evaluated a specified fermented ginseng powder preparation. The preparation, dose and study objective are not equivalent to the complete Yotsuba formula.
Korean red ginsengRandomised human study
Red ginseng and fatigue research
A double-blind clinical trial examined Korean red ginseng in adults with chronic fatigue. It concerns another ginseng preparation and cannot establish an outcome for this product.
Korean red ginsengRandomised human study
Immune-cell measures in healthy adults
An eight-week placebo-controlled trial evaluated 2 g/day of Korean red ginseng in 100 healthy adults and measured immune-cell variables. It used a non-fermented red-ginseng preparation at a non-equivalent dose.
Korean red ginsengSmall randomised study
Cognitive and motor-function measures
A two-week study in 15 healthy young men examined 4,500 mg/day and reported changes in event-related-potential measures, while computerised test scores did not differ significantly. The sample was small and the preparation and dose differ materially.
Aged black garlic extractRandomised human study
A separate black-garlic preparation
A crossover trial examined a standardised aged black garlic extract in adults with moderately elevated cholesterol. Its extract, dose and study objective are not equivalent to the 40 mg fermented-black-garlic layer in this formula.
Professional product data
Complete details,
clearly organised.
The quantitative formula is presented above. Here, professionals can review the complete ingredient declaration, dietary suitability, format, nutrition, directions and handling information.Complete ingredients & dietary suitability01
Current Japanese composition: Edible rice oil (manufactured in Japan), fermented Panax ginseng extract, zinc-containing yeast, ginger koji, fermented black garlic powder, plant extract (plant extract, dextrin), black pepper extract, fish gelatin, glycerin, glycerin fatty acid esters, beeswax, caramel colour, flavouring, vitamin B2, vitamin B6, vitamin B1 and vitamin B12.
Dietary suitability: Contains fish gelatin and beeswax and is not vegetarian or vegan. No porcine gelatin is used. The approved market-specific label remains authoritative.
Format & daily serving02
Format 90 capsulesDaily serving 3 capsulesSupply 30 daysNet content 55.4 gCapsule weight 615 mgCapsule fill 400 mg
Nutrition per daily serving03
Energy 10.61 kcalProtein 0.51 gFat 0.76 gCarbohydrate 0.44 gSalt equivalent 0.0033 g
Nutrition values are stated per three capsules (1.85 g).
Use, storage & precautions04
Take three capsules daily with water or warm water according to the current Japanese directions. Store away from high temperature, humidity and direct sunlight, keep out of reach of children, and consume promptly after opening. People taking medicines, receiving medical treatment, or who are pregnant or breastfeeding should consult a qualified healthcare professional before use. Stop use if an unexpected reaction occurs. The capsules contain fish gelatin and beeswax and are not suitable for vegetarian or vegan diets. Natural variation in colour or taste does not indicate a quality problem. This is a food supplement, not a medicine.
日本MADE
IN JAPAN
IN JAPAN
Japanese quality & provenance
Fermentation-led,
completed in Japan.
Fermented ginseng, ginger koji and black garlic give the product a recognisable East Asian ingredient identity. The complete 90-capsule formula is manufactured in Japan for professional export channels.
Frequently asked
Clear answers,
without overclaiming.
01What is the daily serving?+
The current Japanese directions indicate three capsules daily with water or warm water. Follow the approved destination-market label.
02How much fermented ginseng extract is present?+
The current English Supplement Facts panel states 100 mg of fermented ginseng extract per three-capsule daily serving. The same serving contains 1,200 mg of total capsule fill.
03Why is fermentation highlighted?+
Fermentation is part of the registered product identity and is also reflected in the ginger koji and fermented black garlic ingredients. It should not be interpreted as proof of a clinical outcome.
04Does it contain animal-derived capsule material?+
Yes. Fish gelatin is used for the soft-capsule shell, so the capsules are not vegetarian or vegan. No porcine gelatin is used.
05Are the cited studies trials of the finished product?+
No. They concern other ginseng or fermented-ginseng preparations and do not establish an outcome for this finished formula.
Food supplement · Not a medicine
Product information is educational and intended for professional portfolio review. It is not medical advice and is not intended to diagnose, treat, cure or prevent disease. Suitability, permitted claims and labelling must be assessed for each destination market.Fermented Ginseng · 30-day daily system