Description
Alinamin Biothree Hi — Japanese Triple-Strain Probiotic Tablets for Gut Health & Regular Digestion
Biothree Hi by Alinamin is a trusted Japanese OTC probiotic featuring three active bacterial strains that work at different sections of the intestine — from small intestine to large intestine — for complete, targeted gut support. Unlike single-strain probiotics, Biothree addresses the entire digestive tract simultaneously: improving intestinal flora, strengthening the colon's barrier function, and helping regulate bowel movements whether the issue is constipation, loose stools, or general bloating. Small, slightly sweet tablets that are easy to swallow. Ships directly from Japan.
Key Benefits
- ✓ Three active strains targeting different intestinal zones — Butyric Acid Bacteria (colon), Lactobacillus / Lactic Acid Bacteria (small intestine to colon), and Saccharomyces (small intestine) work in sequence for full-tract coverage
- ✓ Improves intestinal flora (gut microbiome) — all three strains work together to create an environment where beneficial bacteria thrive and harmful bacteria are suppressed
- ✓ Strengthens colon barrier function — Butyric Acid Bacteria produce butyric acid, which stimulates mucus secretion essential for the colon's protective barrier
- ✓ Regulates bowel movements — effective for both constipation and loose stools; also used for everyday digestive maintenance and bloating relief
- ✓ Stimulates growth of beneficial bacteria — Saccharomyces increases lactobacilli and bifidobacteria; Lactic Acid Bacteria increase Butyric Acid Bacteria, creating a positive cycle of gut health
- ✓ Suitable from age 5 — small-sized tablets with a mild, slightly sweet taste; easy for children and adults alike
- ✓ Trusted Japanese OTC formula — available in pharmacies throughout Japan; clinically recognised for intestinal regulation
- ✓ Authentic Japanese probiotic — ships direct from Japan
How the Three Strains Work Together
| Strain | Where It Works | What It Does |
|---|---|---|
| Butyric Acid Bacteria (酪酸菌) | Large intestine (colon) | Creates a colon environment favourable for beneficial bacteria; produces butyric acid to stimulate protective mucus secretion and strengthen the colon barrier |
| Lactobacillus / Lactic Acid Bacteria (乳酸菌) | Small intestine → large intestine | Produces lactic acid to balance intestinal flora; promotes growth of Butyric Acid Bacteria |
| Saccharomyces / Sugar-Fermenting Bacteria (糖化菌) | Small intestine | Increases beneficial lactobacilli and bifidobacteria throughout the gut |
Who Is This For?
Recommended for adults and children aged 5 and above who experience constipation, loose stools, abdominal bloating, or irregular bowel movements. Also ideal as a daily gut health supplement for those who want to proactively maintain a healthy intestinal microbiome, support digestive comfort, or improve overall wellbeing through gut care.
Dosage & How to Use
| Age | Single dose | Times per day |
|---|---|---|
| Adults (15 years and over) | 2 tablets | 3 times daily |
| Children aged 5–14 | 1 tablet | 3 times daily |
| Children under 5 | Do not use | |
Take after meals with a glass of water.
Tip: Take consistently at the same times each day for best results. Children should take under parental supervision.
Supplement Facts (per 6 tablets — adult daily dose)
| Ingredient | Amount per 6 tablets |
|---|---|
| Butyric Acid Bacteria (酪酸菌) | 150 mg |
| Lactobacillus / Lactic Acid Bacteria (ラクトミン) | 30 mg |
| Saccharomyces / Sugar-Fermenting Bacteria (糖化菌) | 150 mg |
Excipients: Potato starch, cellulose, hydroxypropylcellulose, lactose hydrate, anhydrous silicic acid, talc, magnesium stearate.
Tablet specifications: White to pale yellow uncoated tablet. 1 tablet: 200 mg / diameter approx. 8 mm / thickness approx. 4.6 mm. Slightly sweet taste.
Indications
Intestinal regulation (normalising bowel movements), constipation, loose stools, abdominal bloating.
Cautions
- This is an over-the-counter (OTC) pharmaceutical product classified for intestinal regulation in Japan. It is not intended to diagnose, treat, cure, or prevent serious disease.
- Do not use in children under 5 years of age.
- Children aged 5–14 must take under parental supervision.
- Follow the recommended dosage strictly — do not exceed.
- Contains lactose (lactose hydrate) — not suitable for those with lactose intolerance.
- If symptoms do not improve or worsen after use, consult a doctor or pharmacist.
- Consult a doctor before use if you are pregnant, nursing, or taking prescription medication.
- PTP blister packs: press the raised side of the blister firmly with your fingertip to break the foil and remove the tablet before swallowing. Do not swallow the blister sheet — it may cause injury to the oesophageal lining.
- Keep out of reach of children.
- Store away from direct sunlight, high temperatures, and humidity.
Package Contents
- 1 × Biothree Hi — 180 tablets
Shipping & Store Notes
- Ships directly from Japan
- Processing time: 2–6 business days
- Tracking number provided after dispatch
- Import duties and taxes may apply depending on destination country
- Opened supplements cannot be returned for hygiene and safety reasons
Authenticity Guarantee
Every product at Tsujimoto Market is sourced directly from Japan and verified for authenticity. We never sell fakes or grey-market goods. Each order is carefully packed and dispatched with full tracking.

