Doctor's BEST Suplemento de multi-enzimas com nattokinase 2.000 FU e serrapeptase, 90 cápsulas veganas
Sobre este item
Suplemento de multi-enzimas com nattokinase e serrapeptase, em cápsulas veganas para adultos. Fórmula não transgênica.
Descrição
Suplemento de multi-enzimas da Doctor's BEST com nattokinase e serrapeptase. A porção indicada na fonte fornece 2.000 FU de nattokinase por cápsula.
Composição e apresentação
- Nattokinase: 2.000 FU
- Serrapeptase
- 90 cápsulas veganas
- Produto não transgênico
- Frasco
- Indicado para adultos
Modo de uso
Tomar 1 cápsula vegetal ao dia sem alimentos, conforme as instruções da embalagem.
Especificações
| Marca | Doctor's BEST |
|---|---|
| Categoria | Suplementos > Enzimas > Multi-enzimas |
| Ingredientes | Nattokinase e serrapeptase |
| Concentração | Nattokinase: 2.000 FU |
| Forma | Cápsula |
| Tipo de dieta | Vegano |
| Faixa etária | Adultos |
| Tipo de recipiente | Frasco |
| Quantidade | 90 cápsulas |
| Peso do produto | 63,5 g |
| Dimensões do produto | 5,41 x 5,41 x 9,53 cm |
| Fabricante | Doctor's Best |
| Número do modelo | DRB-00294 |
| Número da peça do fabricante | DRB-00294 |
| UPC | 753950002944 |
| GTIN | 00753950002944 |
Avaliações
Avaliar este produto
Perguntas frequentes
As dúvidas que mais recebemos sobre compra, prazo e impostos.
O produto é original?
Sim — original, novo e lacrado. Sem exceção.
Compramos direto das marcas, de distribuidores autorizados e de grandes varejistas dos Estados Unidos. Cada item é recebido, conferido e separado no nosso próprio centro de distribuição na Flórida antes de embarcar para o Brasil.
Não trabalhamos com réplicas, recondicionados ou fornecedores sem procedência — e é por isso que conseguimos garantir a origem de cada unidade que sai daqui.
O produto vem mesmo dos Estados Unidos?
Vem. E não existe outra origem possível: não mantemos estoque no Brasil.
Seu pedido sai do nosso centro de distribuição próprio em Margate, na Flórida, onde é conferido, embalado com proteção reforçada para o transporte internacional e despachado para o endereço informado na compra.
Sem intermediário, sem revenda no meio do caminho: da prateleira americana direto para a sua casa.
Em quanto tempo eu recebo?
O prazo exato do seu CEP aparece no carrinho e no checkout, antes de você pagar.
Na média, a entrega acontece em 7 a 12 dias úteis após a aprovação do pagamento, divididos assim:
- 1 a 3 dias úteis — separação e embalagem na Flórida
- 1 a 3 dias úteis — transporte internacional EUA → Brasil
- 3 a 7 dias úteis — desembaraço e entrega pelo transportador local
Nada de “aguarde 60 dias”. Você compra sabendo a data e acompanha cada etapa pelo rastreio.
Vou pagar imposto ou alguma taxa quando o produto chegar?
Não. O preço que você vê na tela é o preço final.
Todos os tributos e encargos de importação já estão incluídos no valor da compra. Nós recolhemos, nós cuidamos do desembaraço — você não precisa fazer absolutamente nada.
Importante: se você receber SMS, e-mail ou mensagem pedindo pagamento de imposto para liberar a encomenda, ignore e não pague. A quitação é feita automaticamente pela nossa operação. Pagamentos por fora geram duplicidade e atrasam a liberação do seu pedido.
Quanto custa o frete?
Frete grátis para todo o Brasil, sem valor mínimo de compra.
O valor que aparece no produto é o que você paga: sem frete na finalização, sem taxa de importação na entrega, sem surpresa.
Quando meu pedido é enviado?
No mesmo dia em que o pagamento é aprovado, ele entra na fila de separação.
A preparação e a expedição na Flórida levam, normalmente, de 1 a 3 dias úteis. Alguns itens podem exigir um tempo maior de reposição nos Estados Unidos — e, mesmo nesses casos, o prazo final de entrega informado na sua compra continua valendo.
Consigo acompanhar a entrega?
Sim, do depósito na Flórida até a sua porta.
Assim que o pedido é postado, você recebe o código e o link de rastreamento por e-mail e WhatsApp. Também dá para consultar a qualquer momento na nossa página de rastreamento, usando e-mail, CPF ou número do pedido, ou em Minha Conta → Meus Pedidos.
A primeira movimentação pode levar até 48 horas para aparecer no sistema — é o intervalo normal entre a postagem física e a atualização do rastreio.
Esse produto está mesmo disponível?
Sim. Nosso catálogo é atualizado diariamente com o estoque real nos Estados Unidos.
Se, em uma situação excepcional, o item ficar indisponível depois da sua compra, nossa equipe entra em contato em até 24 horas úteis com as alternativas — produto equivalente ou reembolso integral, o que você preferir.
Em nenhum cenário você fica sem resposta e sem o seu dinheiro.
Comprar aqui é seguro?
É, e dá para verificar.
A Vitamin Shop é uma loja credenciada da rede ShopEx (ShopEx Global Operations LLC), empresa de e-commerce internacional que opera desde 2024 e responde por toda a operação logística dos pedidos — da compra nos Estados Unidos até a entrega no Brasil.
São milhares de encomendas já despachadas do centro de distribuição próprio da ShopEx, em 1856 NW 54th Ave, Margate, FL 33063, Estados Unidos. Endereço real, operação real, conferível.
No pagamento: ambiente criptografado (SSL), processado por gateway certificado PCI DSS. Os dados do seu cartão nunca ficam armazenados em nossos servidores. Pague com Pix ou em até 6x sem juros no cartão.
E se o produto chegar errado, avariado ou não for o que eu esperava?
A gente resolve — e o custo é nosso.
Você tem 7 dias corridos após o recebimento para solicitar troca, devolução ou reembolso. Basta entrar em contato com o número do pedido e, se for o caso, fotos do item e da embalagem.
Analisamos em até 24 horas úteis e, quando a devolução é aprovada, enviamos um código de postagem gratuito: você não paga logística reversa. O estorno é feito na mesma forma de pagamento da compra.
Comprar aqui não te expõe a risco nenhum. O risco é nosso.
Por que comprar aqui em vez de importar por conta própria?
Porque a parte difícil da importação já está resolvida.
Importando sozinho, você garimpa fornecedor, paga em dólar com IOF, contrata frete internacional, torce para o site americano aceitar seu cartão, acompanha o desembaraço e paga o imposto de importação depois — sem saber o valor final até a conta chegar.
Aqui, você paga em reais, com o valor total fechado na tela, e nós assumimos cada etapa: compra na origem, conferência e embalagem no nosso centro de distribuição na Flórida, envio internacional, desembaraço, entrega no Brasil e suporte em português até a encomenda estar na sua mão.
O mesmo produto original. Sem o trabalho, sem o risco e sem a surpresa no final.


Doodles21 (comprador verificado) –
really good
I have fibroids and they have been under control for years and didn’t bother me at all. for whatever reason they decided to grow mote this year and bother me in every single annoying way they can think of =(I had my period for 2 months straight! a nightmare.I am still trying to find natural solutions for this until a basically can’t anymore and after a google research I read something about natto pills (eating the real thing just sounded to yucky) and serrapeptase.the reviews seems great, and honestly, it wouldn’t cost me anything to try right?I was glad to find this supplement with both of them together, since I already take dim and vitex every day, the number o pills just keep piling up. both in one just meant a little less pills to swallow.I started taking 3 twice a day and in less than 2 weeks my period went back to normal.so I do recommend it.But… I did forget to buy it once, and I ended up skipping a week or so until the other one arrived, and yep!! my period got all wonky again! =(I guess ill have to keep taking it…Update – 03/2015 – I have to add something I forgot to say here. NO CRAMPS! Yep! I used to have maddening cramps. I couldn’t even walk straight. They would mild one week before, crazy painful during my period, and mild for almost a week after. O.o that was almost my whole month! 🙁 I could take any pain killer in the world and it wouldn’t stop, just get a little better! Just a tiny bit!But since taking these I haven’t had any cramps! AT ALL!It’s been heaven!I just (re) started another supplement that also has serrapeptase, so I figured I would take just 2 pills of the natto/serrap instead of 3.And I had mild cramps this month! 🙁 so I guess it’s the Natto that helps with the pain!!! Back to 3 pills twice a day!Also… I have to say this. I’ve been buying it for a year now, and in the beginning the Prime delivery worked with this very well! I’d get it in 3 days the latest! Now…. It takes a week or so. They say prime delivery is guaranteed 2 days after the order has been shipped. I understand! But they take some time to ship it! I guess it’s better to subscribe it…but I’ve been delaying it! Oh well!
Cheryl (comprador verificado) –
I highly recommend
I had been having pain in my left leg whenever I walk. Doing research online lead me to believe I either had DVT or a blood clot. I cannot afford medical care so I’m stuck with having to self diagnose. Anyway, I came across info on this product during my research. I had read every review written and knew this was a definite ‘have to try’ product. I ordered my bottle but didn’t have the patience to wait for delivery, so off I went to my local herb store. I bought a bottle and was surprised at the changes I could feel occurring. Many have written reviews in regards to clearing out their sinuses. I don’t have any sinus problems so didn’t notice anything happening there. Others have written reviews in regards to fibroids. Again, I haven’t any uterus problems, so didn’t notice anything there. I should note, despite being in my mid 50’s, menopause hasn’t happened for me. My period started the second day of taking this product. I only mention this because it was not slated to occur at this time. Now, to the leg. As mentioned earlier, I suspect DVT in my leg. Five years ago I had a heart attack resulting in two stents because of clogged arteries. I’ve been taking this product for 5 or 6 weeks now and feel a difference. It’s a slow process, but there is considerably less pain in my leg. My feet no longer feel cold all the time. After 3 weeks of starting the Natto-Serra I was feeling, for about 2 weeks, a tingling in my leg, such as the tingle you get when a limb falls asleep. That has now gone away. My foot for the same time period felt like it had mild sunburn across the top. Shoes were a bit annoying to wear, and this too has passed. I also do not feel as sluggish as I used to. I definitely feel more energetic which I attribute to better circulation. My blood pressure is also beginning to fall back into a normal range. For me, my blood pressure can be anywhere from the 140 over 90 to the 200 over 110 range. Dangerous numbers here. Yesterday’s reading was 123 over 78. Yay. I started the Natto-Serra at 1 pill 3 times daily. I didn’t really feel results with this so I increased to 2 pills 3 times daily. That was too much, was getting light headed. Now I’m taking 2 pills upon waking and 2 at bedtime. This seems to work for me. Every week that I take the Natto-Serra, I feel a difference in my health. I had read one review in which the person stated he felt worse before he felt better. I kept this in mind when using the product, because like that reviewer, I too felt a bit worse before I started feeling better. I figured I had so much garbage in my veins, there isn’t any way this is going to fix itself overnight. As one herbalist once put it, you didn’t poison your body overnight, you won’t fix it overnight. I am not on any medications such as plavix, blood thinners, blood pressure medicine, etc. I gave these up less than a year after my heart attack when my doctor kept piling on more prescriptions and shrugging her shoulders when I asked questions. So, I started an herbal regimen that for 4 years worked fine but somehow couldn’t keep my leg clear of plaque. Anyway, I went from needing a break halfway from my vehicle to the door to the store, to now being able to make that walk and only feel mild to moderate discomfort. I figure at this rate I will be making that walk pain free in about a month or two. I hope this review helps any person giving this product consideration. I’ll give an update in about a month.
J. Amato (comprador verificado) –
It’s truly impressive
About a year ago I started taking Natto-Serra as I was having some pretty bad chest pains and experiencing high blood pressure. At 48 years old I did not want to go on Blood Pressure meds. I test every day and my pressure was high. I changed my diet and still had pressure higher than normal. With it came headaches almost every morning. I would take 2-3 Aleve pills and go to work. After about an hour my head would feel better and all was good until the pills wore off. I was masking my high blood pressure. Also, the joints in my hands where my thumbs met my palms became very sore and sensitive to the touch. I also began to lose hand strength, (grip strength). I read about Natto-Serra and decided to give it a try.Within 3 weeks of taking these pills my chest pains began to subside. I noticed that and was surprised and relieved. My Blood Pressure was down to slightly above normal and I was feeling better and stopped needing to take Aleve in the morning.About 8 weeks after starting to take these pills my joint pain was going away. I felt less pain each day. Today I have no pain at all in my joints, my chest pain has been gone for almost a year and my blood pressure is perfect. I haven’t lost any weight and my diet is mainly the same as it was last year. I take 4 Natto-Serra pills per day. 2 in the morning and 2 before bed. This stuff really worked for me. I will use it forever.
Wallace Barbosa (comprador verificado) –
Ótima compra
Produto chegou rápido comparado com outras lojas online, bem empacotado, sem nenhum sinal de avaria, uma pena que nattokinase de qualidade é tão caro para o padrão da maioria dos brasileiros kkk
Ryan (comprador verificado) –
Improved Performance and Overall Well-Being with Natto-Serra!
I’ve been using this supplement for a few weeks now, and I can honestly say I’m really impressed with the results. It combines two powerful ingredients—Nattokinase and SerraPeptase—that work together in amazing ways, and I’m feeling the benefits both in my daily life and, as a man, in the bedroom!Let’s start with the basics: Nattokinase is known for supporting cardiovascular health and blood flow, while SerraPeptase helps with inflammation and supports overall joint and muscle health. After taking these two ingredients together, I’ve noticed a significant improvement in my circulation, especially in areas that matter most. As a man, I’ve definitely noticed a boost in bedroom performance. I feel like my body is just working better, and my overall energy has improved.However, when I first started taking the supplement, I experienced something a little strange but reassuring. For the first couple of days, I had this sensation in my arms that I can’t quite explain. It felt like a slight “squeezy” feeling, almost like I was wearing a shirt with sleeves three sizes too small. It wasn’t uncomfortable, but it was noticeable, almost like my blood was really flowing and my body was getting a little extra boost. Not sure if that makes sense, but it was a clear sign to me that the supplement was doing its job.Now, I’ve been taking it consistently, and that initial sensation has subsided, but I still feel like I’m more energized and “charged up” in a way. My circulation feels better, and I’m more active and able to recover faster from physical exertion. It also seems to help with reducing inflammation in my joints, which is a huge plus for me, especially after long days or intense workouts. I’ve had less stiffness in my knees and shoulders, which is great for mobility.The best part, though, is how I feel overall. I have more mental clarity, improved energy levels, and just a general sense of well-being. I don’t feel as sluggish or worn out by the end of the day. It’s like this supplement has helped me to feel more youthful and more in tune with my body.If you’re a man looking for a supplement that can support circulation, cardiovascular health, joint mobility, and even improve performance in the bedroom, I highly recommend this product. It’s natural, effective, and I’ve definitely seen results. Just be prepared for a little initial weirdness as your body adjusts—it’s a sign it’s working! I’ll definitely be continuing to take it and would recommend it to anyone looking for an overall health boost.
Helix (comprador verificado) –
Made a difference
Love this stuff! Would give it 5 stars if it was less expensive.
Jana Dreams in Color (comprador verificado) –
Great Price for Circulation Support
Great price and a nice supplement to have in my routine for circulation support. I like the combination of nattokinase and serrapeptase, and it feels like a good value compared to similar products.
Chris D. (comprador verificado) –
Protected from stomach acid
For those who are concerned that the enzymes are not protected from stomach acid I have contacted the company and here is their reply. “This formulation is in a matrix with Serrateric, a superior alternative to enteric coating. The Serrateric is blended with the Nattokinase and Serrapeptase within the capsule and serves to protect both. Serrateric protects the enzymes from inactivation by stomach acid, so that it can retain its activity until it reaches the intestine to become absorbed.”
sharon sauri (comprador verificado) –
Works! Cholesterol fown
My cholesterol came down 30 points. No drugs. Just this!!?