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Numbuzin 9 – NMN Advanced Elasticity & Firming Trial Kit

Numbuzin 9 – NMN Advanced Elasticity & Firming Trial Kit

¥3,300 JPY
¥3,300 JPY
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Kit de amostras da linha Numbuzin 9, desenvolvida para abordar os sinais iniciais de envelhecimento com tecnologia baseada em NMN (Nicotinamide Mononucleotide), um precursor essencial da NAD+, associado à manutenção da função mitocondrial e à regeneração celular. A fórmula combina NMN com ativos complementares para potencializar firmeza, elasticidade e luminosidade.

Conteúdo:
  • NMN² PDRN Treatment Toner (30 mL) — tônico leve com PDRN para preparar a pele, melhorar a hidratação e apoiar a recuperação da barreira.
  • NMN² Bio-Lift Concentrated Serum (10 mL) — sérum de alta concentração com tecnologia Bio-Lift, voltado para definição do contorno facial e redução de flacidez.
  • NMN² Retinol Volume Shot Lift Eye Cream (5 mL) — creme para olhos com retinol encapsulado e bakuchiol, formulado para suavizar linhas finas e promover volume sem irritação.
  • NMN² Collagen All-Night Aurora Eye Patch (8 g) — patch noturno com colágeno hidrolisado e NMN, para nutrição intensiva e iluminação da área periocular.
  • NMN² Bio-Lift Wrapping Mask (20 mL + 28 mL) — máscara bifásica (superior e inferior), com efeito lifting imediato e ação prolongada durante o sono, ideal para recuperação intensiva.

O kit permite testar toda a sequência de tratamento — tonificação, sérum, olhos e máscara — com formulações dermatologicamente testadas, livres de álcool desnecessário, corantes sintéticos e fragrâncias agressivas. Indicado para peles que buscam resultados visíveis em firmeza, textura e brilho saudável, com enfoque em eficácia científica e tolerabilidade. Edição limitada.
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Frequently Asked Questions (FAQ)

1. What is Japan Post Bank?

Caixa do Japão is a service provider specializing in package forwarding and personal shopping in Japan. At Caixa do Japão, we are not a store or a supplier. Our role is to safely and conveniently intermediate the entire process between your purchase in Japan and delivery to your destination country, whether in Brazil or anywhere else in the world.

2. What services do you offer?

We offer three service options:

  • Package Forwarding: you shop at Japanese stores/websites and send your purchases to our address; we then forward them to you.
  • Personal Shopper: we purchase products for you, according to your request.
  • Online Store: featuring selected products with prices already converted to Brazilian Reais. You get access to exclusive offers and new releases before they arrive in Brazil.

3. Do you ship outside of Brazil?


Yes! We ship to Brazil and other countries worldwide.

4. How long will it take for my order to arrive?

Delivery times vary depending on the shipping method:

  • Small Packet: 15 to 30 days on average (after dispatch from Japan)
  • EMS (Express): 10 to 19 days on average
  • Postal Parcel: similar to Small Packet, ideal for heavier orders


Please note: delivery times are not guaranteed, as they depend on the Post Office and the Federal Revenue Service (or local customs authority).

5. How do I track my order?

You will receive an international tracking code as soon as your box is dispatched. Track it via your country's postal service website.

6. What payment methods do you accept?

We accept:

  • Shop Pay
  • GPay
  • PayPal
  • Credit card


All payments are made in Brazilian Reais (BRL) or in your country's currency, as you prefer!

7. Can I return a product?

No. We do not accept returns after the product has been purchased or the order dispatched.
If a requested product is unavailable, the amount will be held as store credit.

8. Can I make changes or cancel my order after I've placed it?

Should you need to make changes or cancel your order, please contact us as soon as possible. We can process changes or cancellations as long as the order has not yet been shipped.

9. How can I contact customer support?

If you have any questions or need help, please contact us by email: contato@caixadojapao.com or via our WhatsApp. We are here to help!