TravPriceStore bestsellers#2
- Source rank
- Rank 2
- Period
- January–April 2026 actual sales (campaign: 2026-06-05 to 2026-06-25)
- Checked on
- 2026-09-11
Anua RETINOL 0.3 NIACIN RENEWING SERUM
Japan ranking listing: Anua Retinol 0.3 Niacin Renewing Serum
Featured on 1 listsLOFTSame-model comparison
Japan is 29.1% cheaper
Save about US$7.28Japan tax-free estimate vs. the US list price
Japan Tax-free estimateUS$17.72
LOFT
¥2,700 · pre-tax
Incl. tax ¥2,970 ≈ US$19.50
2026-09-11 · List price publishedJapan store ↗Without a tax refund:Japan is 22.0% cheaper, save about US$5.50
Tax-free sales require eligibility; excludes card fees, shippingand tax-refund handling charges.The two tax bases differ or are unstated.
1 JPY = 0.006564 USD · reference rate 2026-09-10
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MY JAPAN SHOPPING COST
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Reference rate filled in · 1 JPY = 0.00656443 USDBank of Taiwan spot selling reference rate; the US dollar is cross-converted · 2026-09-10 23:22:00 (Taiwan time).This is a stored board rate, not updated live; use the bank or card statement rate for what actually posts. See the rate source ↗
Estimated cost US$ 19.79See details ↓
01 / Price & payment
JPJapan
A tax-free price is not reduced again; an unknown basis stays pending.
The 1.5% default is an assumption; cash can be 0. If the rate already includes this fee, do not add it twice.
Default assumption 0; add any shipping, luggage or inbound tax you must pay.
02 / Tax-free & refund
03 / Same-item comparison
Include local tax and shipping you must pay.
Filled from Anua USA · excl. tax · checked 2026-09-18.Add local tax before treating this as a comparison.
Spec and price sources Model, match basis, check date
- Original name
- Anua RETINOL 0.3 NIACIN RENEWING SERUM
- Model
- アヌア レチノール0.3ナイアシンリニューイングセラム（規格未載明）
- Spec
- Japan ranking listing: Anua Retinol 0.3 Niacin Renewing Serum (spec not stated)/Taiwan product page: Nano Retinol 0.3 Niacin Renewing Serum Ampoule 30ml
- Same-item basis
- The Taiwan page's English product description reads directly 「[Anua] Nano Retinol 0.3 Niacin Renewing Serum Ampoule 30ml」, corresponding exactly to the worklist product name (missing only the "Nano" prefix) for the same product. The same item is also listed at two other momo storefronts at NT$809/NT$988 for comparison; this is the lowest price. root re-check: momo product page re-check: Anua Nano Retinol 0.3 Niacin Renewing Serum 30ml NT$799. US price 2026-09-18: anua.us Nano Retinol 0.3% + Niacin Renewing Serum SKU AA000006 $25.00.
| Source | List price | Quote note | Checked on |
|---|---|---|---|
| LOFT ↗ | ¥2,970 | LOFT ranking list price · incl. tax List price published | 2026-09-11 |
| Anua USA ↗ | US$25.00 | official list price · excl. tax In stock when checked | 2026-09-18 |
Japan ¥2,970, Taiwan NT$799; both are same-day price snapshots taken when checked, excluding shipping, tax refunds, and card fees.
Japanincl. tax、the USexcl. tax. Prices are a dated snapshot; stock and checkout prices are the retailer’s. The gap percent uses the the US list price as the denominator.
Tax-free estimate: Japan price incl. tax ÷ 1.1, rounded to the yen.Traveler tax-free eligibility required; the amount refunded follows the retailer.
FX: Bank of Taiwan spot selling reference rate; the US dollar is cross-converted · 2026-09-10 23:22:00+08:00 · FX source ↗
Full gap analysis ↗ON THE LIST
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Original ranks, periods and check dates stay visible, with links to each source. Creator recommendations are listed separately; views are not a product score.
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