Tsujimoto Market: Our Guarantees
Description
DHC Time-Release Biotin — 60-Day Supply (60 Tablets)
DHC Time-Release Biotin (持続型ビオチン) is a Japanese daily supplement built around a single small tablet that dissolves slowly instead of all at once. Each tablet delivers 500 μg of biotin — the B vitamin known in Japan as the "beauty vitamin" — released gradually so your body has a steady supply through the day. Registered in Japan as a 栄養機能食品 (Food with Nutrient Function Claims). Ships directly from Japan.
Key Benefits
- ✓ 500 μg of biotin per tablet — one small tablet a day, no measuring, no aftertaste
- ✓ Time-release formula — the tablet dissolves gradually, so biotin is supplied steadily rather than in one spike
- ✓ Two months in one pack — 60 tablets, so you can stay consistent without reordering every month
- ✓ Supports skin and hair from the inside — biotin contributes to the maintenance of normal skin, mucous membranes and hair
- ✓ Minimal formula — no added colourings, fragrance or preservatives; just the carrier, the coating and the biotin
- ✓ Japanese 栄養機能食品 standard — manufactured in Japan under DHC's domestic quality control
- ✓ Authentic Japanese product — ships direct from Japan
Product Details
| Brand | DHC (ディーエイチシー) |
|---|---|
| Product Name (EN) | DHC Time-Release Biotin |
| Product Name (JP) | DHC 持続型ビオチン 60日分 |
| Category | Supplements |
| Subcategory | Vitamins / Beauty Supplements |
| Product Type | Food with Nutrient Function Claims (栄養機能食品) — biotin |
| Size / Net Content | 6.0 g (100 mg × 60 tablets) — 60-day supply |
| Quantity per Package | 60 tablets |
| Form | Small uncoated tablet, time-release |
| Fragrance / Scent | None |
| Country of Origin | Japan |
| Target User | Adults focused on skin, hair and nail condition |
| Main Concerns | Skin condition, hair and scalp condition, brittle nails, diet-related biotin gaps |
| Key Ingredients | Biotin 500 μg per tablet (1000% of Japanese NRV) |
| JAN Code | 4511413407684 |
Nutrition Information
Per 1 tablet (100 mg):
- Energy: 0.4 kcal
- Protein: 0.001 g
- Fat: 0.002 g
- Carbohydrate: 0.09 g
- Salt equivalent: 0 g
- Biotin: 500 μg (1000%)
Who Is This For?
Recommended for adults who want steady, low-effort support for skin and hair condition.
- Those who already take a multivitamin but want a higher, dedicated biotin dose
- Anyone whose diet is low in eggs, liver, nuts and other biotin-rich foods
- Anyone who prefers a very small tablet and a short, transparent ingredient list
- Anyone who already knows biotin suits them and wants a two-month pack rather than a monthly one
- NOT suitable for: children; as a substitute for a varied diet. Consult a doctor first if pregnant, nursing, under medical treatment or taking medication.
How to Use
- Take 1 tablet per day.
- Swallow with water or lukewarm water.
- Take it at roughly the same time each day — the time-release coating works over several hours, so consistency matters more than timing.
Amount: 1 tablet
Frequency: Once daily
Supply: 60 tablets = 60 days
Tip: Biotin is water-soluble, so there is no benefit in doubling up on a missed day. Just continue as usual the next day.
Full Ingredients
Japanese label (原材料名): 粉糖（国内製造）／セルロース、ヒドロキシプロピルメチルセルロース、ステアリン酸Ca、微粒二酸化ケイ素、ビオチン
English: Powdered sugar (produced in Japan) / Cellulose, Hydroxypropyl Methylcellulose, Calcium Stearate, Fine Silicon Dioxide, Biotin
Name of product (名称): Biotin-containing food (ビオチン含有食品)
Cautions
- Do not exceed the stated daily intake of 1 tablet.
- This product does not diagnose, treat, cure or prevent any disease, and is not a substitute for a balanced diet.
- If you are pregnant, nursing, under medical treatment or taking medication, consult your doctor before use.
- Discontinue use and consult a doctor if you experience any adverse reaction.
- Check the ingredient list before use if you have any food allergies.
- Keep out of reach of children.
- Store away from direct sunlight, high temperature and humidity. Close the pack tightly after opening and consume within a reasonable period.
- Colour and appearance may vary slightly between batches because of the natural raw materials. This does not affect quality.
Supplements are not medicines. Consult your doctor before use, especially if you are pregnant, nursing, or taking medication.
Package Contents
- 1 × DHC Time-Release Biotin, 60 tablets (6.0 g), in the original sealed Japanese aluminium pouch
- Japanese-language product information printed on the pack
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 cosmetics and 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
What does "time-release" actually mean here?
The tablet is made so that it dissolves gradually rather than breaking down immediately. Biotin is water-soluble, so a large single dose is partly excreted; a slower release keeps the supply steadier through the day.
Can I take it together with other supplements?
Yes, biotin is generally taken alongside other vitamins. If you already take a multivitamin, check its biotin content so you are aware of your total daily intake. If you are on medication or under medical treatment, ask your doctor first.
How long before I notice anything?
Supplements work gradually and results differ from person to person. Skin and hair renew over weeks, not days, so most people give it at least two to three months of consistent daily use — which is why the 60-day pack is the more practical size.
Is this the same product sold in Japanese pharmacies?
Yes. This is the Japanese domestic version of DHC 持続型ビオチン, in the original Japanese packaging, shipped from Japan — not a re-labelled export edition.
Is the packaging in Japanese?
Yes, the pack is printed in Japanese. The full English ingredient list, nutrition information and instructions are given on this page, and we include them with your order on request.
How is it shipped and will I pay customs?
Orders go out from Japan with a tracking number, usually within 2–6 business days. Import duties and taxes depend on your country — they are not included in the price.
