Tsujimoto Market: Our Guarantees
Description
DHC Soy Isoflavone Absorption Type (sold in Japan as DHC 大豆イソフラボン 吸収型) is a Japanese daily supplement designed to support women through perimenopause, menopause, and the post-40 hormonal transition. Powered by 25mg of high-absorption aglycone-type soy isoflavones per day — the form already converted from glycoside and therefore ready for intestinal uptake — it works alongside hop extract, flaxseed, vitamin D3, and folic acid to support hormonal comfort, bone density and healthy skin. Ideal for women aged 30+ who want gentle, non-hormonal daily support. Ships directly from Japan.
Key Benefits
- ✓ High-absorption aglycone isoflavones — 25mg/day in the already-converted form, unlike many products that rely on slow gut conversion of glycoside isoflavones
- ✓ Women's hormonal comfort — isoflavones act as mild phytoestrogens that resemble estrogen and may soften menopausal fluctuations
- ✓ Bone support — reinforced with vitamin D3, a nutrient that works synergistically with isoflavones to support calcium balance
- ✓ Hop and flaxseed extracts — traditional botanicals used in women's wellness blends for mood and skin
- ✓ Folic acid inside — for overall female metabolic health
- ✓ Authentic Japanese product — manufactured by DHC and shipped directly from Japan
Product Details
| Field | Value |
|---|---|
| Brand | DHC |
| Product Name (EN) | DHC Soy Isoflavone Absorption Type 20 Days |
| Product Name (JP) | DHC 大豆イソフラボン 吸収型 20日分 |
| Category | Supplements |
| Subcategory | Women's Health / Beauty Supplement |
| Product Type | Tablet |
| Size / Net Content | 40 tablets (20-day supply) |
| Quantity per Package | 1 resealable pouch |
| Form | Small film-coated tablet |
| Fragrance / Scent | Fragrance-free |
| Country of Origin | Japan |
| Skin Type / Target User | Women 30+ in peri/menopause or seeking phytoestrogen support |
| Main Concerns | Hormonal fluctuation, skin loss of firmness, bone and mood support |
| Key Ingredients | Aglycone soy isoflavones (25mg/day), hop extract, flaxseed extract, vitamin D3, folic acid |
| SKU | DHC Isoflavon |
| JAN Code | 4511413406120 |
Who Is This For?
Recommended for women aged approximately 30 and above, particularly those entering perimenopause or menopause, as well as women who notice hormonal-related changes in skin, mood or sleep rhythm. Ideal if you prefer a plant-based phytoestrogen route rather than hormone therapy. Also suitable as a daily maintenance supplement for women interested in bone and skin support after 40.
How to Use
- Take 2 tablets once a day with water or lukewarm water.
- Take preferably at the same time each day — with a meal for best absorption.
- Continue for at least 8 weeks for gradual hormonal-comfort effects.
Amount: 2 tablets / day
Frequency: Daily
Tip: Pair with sufficient calcium-rich food and vitamin K for stronger bone support; isoflavones and vitamin D3 work best with adequate dietary minerals.
Full Ingredients
Lactose fermented product (contains milk, manufactured in Japan), soybean extract powder, hop extract powder, flaxseed extract powder / cellulose, fine silicon dioxide, calcium stearate, shellac, folic acid, carnauba wax, vitamin D3.
Cautions
- Contains soybean and milk ingredients — not suitable for those with soy or milk allergy.
- Do not combine with other high-dose isoflavone or phytoestrogen products.
- Consult a doctor if pregnant, nursing, or undergoing treatment for hormone-sensitive conditions.
- Keep out of reach of children.
- Store away from direct sunlight, heat, and humidity.
- Discontinue if any unusual reaction occurs.
Package Contents
- 1 × DHC Soy Isoflavone Absorption Type pouch, 40 tablets (20-day supply)
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
Q: What does "absorption type" mean?
A: Most soy supplements contain isoflavones in their glycoside form, which must be converted by gut bacteria before the body can use them. "Absorption type" (吸収型) uses the aglycone form — already converted — so uptake is faster and more consistent regardless of your individual gut flora.
Q: Is this a hormone replacement therapy?
A: No. Soy isoflavones are phytoestrogens — plant compounds with a structure similar to estrogen, but far milder. This supplement is nutritional, not pharmaceutical.
Q: How is this different from DHC Equol?
A: DHC Equol is for women whose gut bacteria cannot produce equol from isoflavones; it delivers equol directly. DHC Soy Isoflavone Absorption Type provides aglycone isoflavones for women who can produce their own equol or who want a broader isoflavone profile.
Q: Is this the authentic Japanese original?
A: Yes, this is the authentic Japanese original, sourced directly from Japan by Tsujimoto Market.
Q: How long does shipping take?
A: We dispatch within 2–6 business days from Kobe, Japan. International delivery typically takes 5–14 days with tracking; customs clearance may add extra time.

