
Arinamin
Medical Gold
When severe symptoms have progressed to "pain"
Product features
Contains Fursultiamine
Vitamin B1 derivative with excellent absorption. Converted to active B1 in the body, supports energy production in nerves & muscles.
Contains Mecobalamin 1,500µg
Active type B12 involved in peripheral nerve repair. Can be used directly without conversion in the body, effective for numbness in hands and feet & neuralgia.
Contains active type Vitamin B6
Uses pyridoxal phosphate ester (60mg). Works more efficiently than regular pyridoxine to maintain nerve function.
Contains natural type Vitamin E
Succinic acid d-α-tocopherol (100mg) supports peripheral blood circulation.
Contains folic acid + γ-oryzanol
Uniquely formulated with folic acid (1mg) that works with Mecobalamin and γ-oryzanol (10mg) involved in blood circulation & autonomic nerves.
Recommended for these times

Pain & blurriness deep in the eyes
For deep eye fatigue caused by long hours of PC & smartphone use

Shoulder & neck pain
When stiffness progresses to pain

Lower back pain has worsened
For chronic severe lower back pain and neuralgia
Symptoms addressed
Why Alinamin works for fatigue
ABOUT ALINAMIN
Commitment to "active type vitamins"
In the first place...
One cause of fatigue is energy deficiency
Especially Vitamin B1 deficiency greatly affects energy production
However
Vitamin B1 from food is hard to absorb in the body...
Overcomes the weaknesses of Vitamin B1
Full-thiamineFrom food & general supplements
Individual differences in conversion efficiency
Form active in the body
Vitamins function only after being converted into the active form by enzymes and other actions in the body. Alinamin Medical Gold contains all B1 (Fursultiamine), B6 (Pyridoxal phosphate ester), and B12 (Mecobalamin) as active forms or active derivatives. This design eliminates the need for conversion in the body and delivers them more efficiently throughout the body.
Indications & effects
Usage & dosage
| Age | Dose per intake | Number of doses per day | Timing of intake |
|---|---|---|---|
| 15 years old and above (adult) | 1 Tablet | 3 times | Immediately after meals, with water or warm water |
| Under 15 years old | Do not take | ||
Ingredients & content (per 3 Tablets / maximum daily dose)
| Ingredient name | Content | Main roles |
|---|---|---|
| Fursultiamine hydrochloride (As Fursultiamine 100mg) |
109.16mg | Vitamin B1 derivative・energy production・nerve function |
| Pyridoxal phosphate ester hydrate (Active type Vitamin B6) |
60mg | Maintenance of nerve function & amino acid metabolism |
| Mecobalamin (Active type Vitamin B12) |
1,500µg | Repair & maintenance of peripheral nerves |
| Succinic acid d-α-tocopherol (Natural type Vitamin E) |
100mg | Peripheral blood circulation & antioxidant |
| Gamma oryzanol | 10mg | Blood circulation & autonomic nerve support |
| Folic acid | 1mg | Maintenance of nerve function & cooperation with Mecobalamin |
📋 Source: Alinamin Official Ingredient Comparison Table PDF / Alinamin Official Product Page
Arinamin series comparison
| Ingredients (per 3 Tablets) | 🥇 Arinamin Medical Gold |
Arinamin EX Plus α |
Arinamin EX Plus |
Arinamin A |
|---|---|---|---|---|
| Target symptoms | Eye, shoulder, neck, and lower back pain and numbness | Eye, shoulder, and lower back fatigue + overall fatigue | Eye, shoulder, and lower back fatigue | Overall fatigue and tiredness |
| Daily dose | 3 doses × 1 Tablet (total 3 Tablets) | 1 dose × 2–3 Tablets | 1 dose × 2–3 Tablets | 1 dose × 1–2 Tablets |
| Full-thiamineVitamin B1 derivative | 100mg | 100mg | 100mg | 100mg |
| Vitamin B6★ Focus on types | Pyridoxal 60mg Active type |
Pyridoxine 100mg Standard type |
Pyridoxine 100mg Standard type |
Pyridoxine 20mg Standard type |
| Vitamin B12★ Focus on types | Mecobalamin 1,500µg Active type |
Cyanocobalamin 1,500µg Standard type |
Cyanocobalamin 1,500µg Standard type |
Cyanocobalamin 60µg Standard type |
| Vitamin E★ Focus on types | d-α type 100mg Natural type |
dl-α type 103.58mg Synthetic type |
dl-α type 103.58mg Synthetic type |
— |
| Gamma oryzanol | 10mg | 10mg | 10mg | — |
| Calcium pantothenate | — | 30mg | 30mg | 15mg |
| RiboflavinVitamin B2 | — | 10mg | — | 12mg |
| Folic acid | 1mg Unique blend |
— | — | — |
* All amounts are values in 3 Tablets (maximum daily dose). The maximum dose of Arinamin A is 2 Tablets/day, so values are listed as reference.
📋 Source: Official Arinamin ingredient comparison PDF / Official Arinamin product comparison page
🔍 Symptom-specific product selection guide
More details on ingredients, absorption mechanisms, and clinical data
For expert explanations such as absorption comparison of full-thiamine, research published in Scientific Reports, and details of mecobalamin, see the blog article.
Read the detailed explanation blog →Frequently Asked Questions
QIs it okay to take it every day continuously?
QWhat if there is no improvement after taking it for one month?
QWhat is the difference between EX Plus and Medical Gold?
QDoes it contain caffeine?
QCan it be taken during pregnancy?
QIs it possible to become accustomed to it so that it no longer works?
⚠️ Precautions for use
・This product is a Class 3 OTC Drug. Please be sure to follow the dosage and administration instructions.・Do not take if under 15 years old.
・If symptoms do not improve after one month of use, please consult a doctor or pharmacist.
・This product is a medicine approved under Japan's pharmaceutical regulations.



















































































