Tsujimoto Market: Our Guarantees
Description
DHC Vitamin D Supplement — 120-Day Supply
DHC Vitamin D is a simple, high-quality daily supplement from Japan's leading supplement brand, providing 25 mcg (1,000 IU) of Vitamin D3 per tablet. One of the most popular DHC supplements in Japan, this 120-day supply is ideal for anyone looking to maintain healthy bone density, immune function, and mood during low-sunlight months.
Explore the full DHC supplement range and all Japanese supplements at Tsujimoto Market.
Key Benefits
- ✓ 25 mcg (1,000 IU) Vitamin D3 per tablet — a widely recommended daily amount for adults
- ✓ Supports calcium absorption, contributing to healthy bones and teeth
- ✓ Helps maintain normal immune system function
- ✓ May support mood regulation, especially in winter and low-sunlight climates
- ✓ 120-day supply in a single bottle — excellent value for long-term supplementation
- ✓ Simple one-tablet daily dose; easy to integrate into any routine
- ✓ Made by DHC, Japan's most trusted supplement manufacturer — authentic product from Japan
Product Details
| Field | Value |
|---|---|
| Brand | DHC |
| Product Name (EN) | Vitamin D Supplement 120-Day Supply |
| Product Name (JP) | DHC ビタミンD 120日分 |
| Category | Supplements |
| Subcategory | Vitamins |
| Product Type | Tablet |
| Net Content | 120 tablets (120-day supply at 1 tablet per day) |
| Form | Tablet |
| Country of Origin | Japan |
| Main Concerns | Bone health, immune support, Vitamin D deficiency |
| Key Ingredients | Vitamin D3 — 25 mcg (1,000 IU) per tablet |
Who Is This For?
- ✓ Adults living in northern climates or spending limited time outdoors who may have insufficient sun exposure for natural Vitamin D synthesis
- ✓ Anyone over 40 supporting bone density as part of a long-term wellness routine
- ✓ People looking to support immune function year-round with a simple, trusted Japanese supplement
- ✓ Those who prefer a no-frills single-nutrient supplement from a verified Japanese brand
How to Use
- Take 1 tablet per day.
- Swallow with a full glass of water.
- Can be taken with or without food; taking with a meal containing healthy fats improves absorption.
Amount: 1 tablet per day
Frequency: Daily
Tip: For best absorption, take Vitamin D alongside a source of dietary fat (e.g., at breakfast or with a meal containing olive oil, nuts, or fish).
Supplement Facts
Per 1 tablet (daily serving):
- Vitamin D3: 25 mcg (1,000 IU)
Source: product body_html on Tsujimoto Market (verified against DHC Japan product line).
Cautions
- This is a food supplement, not a medicine. It is not intended to diagnose, treat, cure, or prevent any disease.
- Do not exceed the recommended daily amount unless advised by a healthcare professional.
- Consult a doctor before use if pregnant, nursing, taking medication, or if you have a medical condition (including kidney disease or hypercalcaemia).
- Vitamin D can interact with certain medications — seek professional advice if in doubt.
- Keep out of reach of children.
- Store in a cool, dry place away from direct sunlight.
Package Contents
- 1 × DHC Vitamin D bottle (120 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.
FAQ
Why is 1,000 IU the standard DHC Vitamin D dose?
1,000 IU (25 mcg) is a widely accepted maintenance dose for adults who do not get sufficient sunlight. It aligns with recommendations from health authorities in Japan, the EU, and most international markets. Higher doses (2,000–4,000 IU) are used therapeutically under medical supervision.
Is this DHC or a third-party copy?
This is authentic DHC Vitamin D from Japan's domestic market, supplied directly by Tsujimoto Market from verified Japanese sources. DHC is Japan's largest supplement brand and has strict quality control.
Can I take this with other DHC supplements?
Yes. DHC products are designed to be stackable. Vitamin D pairs well with DHC Calcium, DHC Magnesium, and DHC Multi-Vitamin. Avoid exceeding the total Vitamin D intake across all supplements without professional guidance.
How long will this last?
At one tablet per day, this 120-tablet bottle lasts exactly four months — making it one of the most cost-effective Vitamin D supplements available from Japan.
How long does shipping take?
Processing takes 2–6 business days in our Kobe warehouse. Depending on your location, international delivery typically takes 7–21 days. A tracking number is provided after dispatch.
