Support your body for a long, healthy career in Japan

Keep Your Body Strong: Relief from Joint Pain and Daily Fatigue


 Is physical labor taking a toll on your body?

Working in factories, construction, or nursing in Japan is incredibly tough. Every day, your joints and muscles are under pressure.

  • "My knees hurt when I climb stairs..."
  • "My lower back is stiff every morning..."
  • "I feel exhausted, and the tiredness never goes away."

You are the pillar of your family. To keep supporting them, you must take care of the "engine" that is your body.


 Why your body needs more than just rest

Sleep alone often isn't enough to repair the wear and tear on your joints and muscles. 

In Japan, successful workers use specialized nutritional support to recover faster and protect their cartilage from aging.


Recommended Solutions

Don't let pain stop your progress. Here are the professional-grade solutions from Toyama.

The Warrior Against Fatigue: Ryoshin JV

"Recharges your energy levels and helps your body recover from heavy labor." 

  • Product Name: Ryoshin JV Tablet
  • Distributor: Toyama Jobiyaku Co., Ltd.
  • Classification: Third Class OTC Drug (Vitamin B1 Main Preparation)
  • Main Components: Vitamin B1 Derivative, Vitamin B6, Vitamin B12.
  • Efficacy/Effects: Joint pain, neuralgia, lumbago (lower back pain), stiff shoulders, eye strain, numbness in limbs, and physical fatigue.
  • Precautions: As a Vitamin B1 main preparation drug, side effects such as soft stools or diarrhea may occur after administration.


Joint Pain Killer: Ryoushin Gel Tape Diclo

"Supports knee and joint mobility. Keep moving smoothly without pain." 

  • Product Name: Gel Tape Diclo
  • Distributor: Toyama Jobiyaku Co., Ltd.
  • Classification: Second Class OTC Drug
  • Sub-classification: Analgesic, Anti-pruritic, Astringent, Anti-inflammatory Drug (including poultice preparations)
  • Main Component: Diclofenac Sodium (or similar NSAID component)
  • Efficacy/Effects: Localized analgesia and anti-inflammation for joint pain, muscle pain, tendonitis, and shoulder pain associated with stiff shoulders.
  • Note: As a Second Class OTC Drug, it requires appropriate information provision at the point of sale, and consultation with a specialist is recommended before use.


The Advanced Defender for Joint & Nerve Health: Ryoushin JV Chondroitin

"Stronger support for your body to recover from heavy labor and serious joint and nerve fatigue." 

  • Product Name: Ryoushin JV Chondroitin Tablet

  • Distributor: Toyama Jobiyaku Co., Ltd.

  • Classification: Third Class OTC Drug (Vitamin B1 Main Preparation with Chondroitin)

  • Main Components: 

    • Vitamin B1 Derivative 

    • Vitamin B6

    • Vitamin B12

    • Specific Chondroitin Sulfate content

  • Efficacy / Effects:  Enhanced relief for severe joint pain, chronic neuralgia, and persistent physical fatigue.

    • Supports cartilage health and provides essential nutrients for nerve recovery.

  • Precautions: As a Vitamin B1 and Chondroitin-containing drug, side effects such as soft stools or diarrhea may occur.


For Your Long and Healthy Career in Japan

A healthy body means a stable income and a happy future for your family back home. Take care of yourself today, so you can keep smiling with your loved ones tomorrow.