Suplemento de colina para foco e concentração, com 600 mg de Alpha GPC por porção de 2 cápsulas. Fórmula vegana, sem glúten, sem soja e sem corantes ou aromas sintéticos.
Suplemento de colina para foco e concentração, formulado com L-Alpha-Glycerylphosphorylcholine (Alpha GPC).
Cada porção de 2 cápsulas fornece 600 mg de Alpha GPC. O frasco contém 120 cápsulas veganas, equivalentes a 60 porções. Fórmula sem glúten, sem soja, sem ingredientes geneticamente modificados e sem corantes ou aromas sintéticos. Produto sem sabor.
Consumir 2 cápsulas diariamente ou seguir as instruções da embalagem.
| Marca | Number One Nutrition |
|---|---|
| Fabricante | Number One Nutrition |
| Tipo de suplemento | Colina |
| Ingrediente | L-Alpha-Glycerylphosphorylcholine (Alpha GPC) |
| Concentração por porção | 600 mg em 2 cápsulas |
| Forma do produto | Cápsulas |
| Quantidade | 120 cápsulas |
| Rendimento | 60 porções |
| Faixa etária | Adultos |
| Sabor | Sem sabor |
| Alergênicos e restrições | Sem glúten, sem soja |
| Atributos | Vegano; sem ingredientes geneticamente modificados; sem corantes ou aromas sintéticos |
| Dimensões do produto | 5,41 x 5,41 x 9,91 cm |
| Peso do produto | 58,97 g |
| Número de itens | 1 |
| Código GTIN | 00323359000492 |
| Número de peça do fabricante | N1N-ALPHA-GPC-FBA |
As dúvidas que mais recebemos sobre compra, prazo e impostos.
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.
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.
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:
Nada de “aguarde 60 dias”. Você compra sabendo a data e acompanha cada etapa pelo rastreio.
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.
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.
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.
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.
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.
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.
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.
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.
TC –
Not sure
I have been taking this supplement for over a week. Whenever I take it I’ve noticed that I get acide reflux from it. I have not noticed any outstanding positive effects from taking this supplements but I do hope that I will benefit from taking it after taking it for a longer period of time.
Anônimo –
Great supplement, fun side effects
If you are not familiar with Amazon Vine, it is basically Amazon trading free* products for honest reviews. You see a lot of Vine reviews that are cookie cutter and based on templates. I aim to make my reviews honest and non-cookie cutter (other than this intro and disclaimer).* These items are not actually free as Vine members pay income tax on the items they receive. Therefore, I will never order something from Vine unless I actually intend to use it. I think this is important for readers to understand because it means I will never order an item just to provide a fake five star review to a company. If I review something as good, it means I actually enjoyed using it or it fills its intended purpose correctly. Items that don’t meet my expectations will be reviewed accordingly.Why I ordered this item: Cognitive decline is a real thing. My partner says that I am forgetful and that I should get more brain supplements from Amazon.Likes:* Made in the USA* Product works, I have much higher concentration and focus when I’ve taken two of these* Fun side effect (more on this at the end of the review)* Colorless, odorless* I got the best night of sleep I’ve had in years the first time I took this supplement. That wasn’t on the label but it was great.No likes:* NoneFinal thoughts: In addition to the higher mental acuity I experienced, this supplement also has the side effect of increasing my libido. My partner is wondering what got into me but isn’t complaining! Of all of the Vine supplements I’ve purchased, this is my favorite so far. Once this bottle is gone I will definitely order more (which I will have to buy at full price).
Robert Andrew (comprador verificado) –
easy to use
easy to use.appears to be a quality product
mccg31 –
Good Quality, Clean Ingredients, Reasonable Prices.
Number One Nutrition Premium Alpha GPC Choline Capsules 600mg, Natural Brain Supplement to Support Focus, Memory, Clarity and Energy, 120 Veg Caps.I was very interested in trying ALPHA GPC especially with Choline because I was looking for support for brain health including cognition. I had never heard of Number One Nutrition so I took a few minutes to familiarize myself like I do for all the supplements I am interested in. I was pleasantly surprised that Number One Nutrition has been around for almost 20 years and has vast experience in “healthcare solutions”. They state on their bottles and their own webpage and this product page that their products are made in the USA, non-GMO, 3rd party tested, additive free, and manufactured in a facility that is certified GMP.The suggested dose is 2 capsules a day which equals a total of 600 mg. there are 120 capsules in this bottle that will give you 60 days servings. I found the capsules easy to swallow but I made sure to take plenty of water with these. I usually don’t like to take too many supplements on an empty stomach. From what I have read elsewhere about Alpha GPC it is best to take these on an empty stomach first thing in the morning. It’s been a month now since I started using this supplement and I have not turned into an Einstein! However, considering the memory lapses I have been having for my age ( as they tell me that is normal) I feel like my recall is not so slow as before. Well, I’m going to keep at it and see where this goes. I can heartily recommend Nuber One Nutrition Alpha GPC with Choline for their quality, safety and reasonable prices.
SeriouShenanigans –
Trustworthy source of Alpha GPC – and expensive
This Alpha GPC appears to be of good quality. Number One Nutrition advertises the product to be made in the USA, 3rd party tested, and sourced from a GMP facility. These statements are a big deal; the US FDA does not test supplements (or require them to be tested elsewhere) before hitting the market – it’s only once people start complaining about side effects or serious medical issues, THEN that supplement/company lands on the FDA radar.A lot of supplement manufacturers (especially from overseas…) take advantage of this fact and will sell you rice flour in a capsule claiming it is Supplement A, or sell you 500mg of Supplement B when the majority of the capsules are just useless fillers. People tend to go for these products because they’re often a cheaper price, gambling that they’re not buying very expensive flour – or something worse.Supplement manufacturers who submit their products to undergo 3rd party testing and become GMP or NSF certified are companies that strive to obtain consumer trust in their products so we can be sure they are selling us exactly what they say they are, in the potency they advertise, with all the actual ingredients listed on the bottle.Obviously everyone should seek to purchase supplements that have these stamps on the bottle, but for these companies to undergo 3rd party testing and maintain GMP/NSF registrations often means those products cost more. That said, under $30 for a 60-day supply of 50% Alpha GPC is a little pricey.There are a few forms of Choline:-Choline Bitartrate is 40% Choline by weight (so only 40% of whatever mg of your capsule is actual Choline), cheaper, but does not easily pass the blood-brain barrier so you won’t get as much of a cognitive benefit.-CDP-Choline is 18% Choline by weight and easily passes into the blood brain barrier. It contains less Choline, but it’s good because in addition to Choline it also forms uridine in the brain (good for neuron repair).-Alpha GPC is probably the best form of Choline. It is 40% Choline by weight. It’s water soluble and easily passes the blood brain barrier for max cognitive boost.The problem with Alpha GPC is that it can start to liquefy and can make your capsules get soft and gummy. Because of this, a lot of manufacturers mix their Alpha GPC 50/50 with a filler to help keep the capsule stable — hence 50% Alpha GPC. This can lead to dosage/label confusion, thinking you’re getting a good dose of Alpha GPC when you actually aren’t.So to break it down, N1 Nutrition’s 50% Alpha GPC: 600mg serving = each capsule is 300mg.300mg capsule is 50/50 Alpha GPC & Filler = 150mg of straight Alpha GPC150mg of Alpha GPC is 40% actual Choline = 60mg actual Choline per capsule, or 120mg per serving.I’ve read the recommended daily serving of Alpha GPC for cognitive benefit ranges from 300mg to over 1000mg a day. That’s at least more than 4 of these N1 Nutrition capsules a day.Conversely, my favorite brand (of which I have no affiliation whatsoever, this information is for comparative purposes only) is BestVite. They are GMP AND NSF certified and made in the USA as well.Their 120 capsule, 600mg Alpha GPC isn’t 50/50, so that means each one of their capsules contains 300mg Alpha GPC and 120mg actual Choline.So both 600mg serving, 120 capsules of Alpha GPC:N1 Nutrition – 60mg actual Choline in each capsule: $27BestVite – 120mg actual Choline each in capsule: $19CDP Choline from any manufacturer who tests and has their formulations certified is a more trustworthy source, so you’re more likely to see cognitive benefits. I suggest you do your own research (and math) to figure out what you want to do.
Burned onion –
Easy to take.
I just started taking these yesterday, so haven’t gotten any real effects yet, I will update this in a month but so far pills were easy to swallow and had no aftertaste or flavor
LC (comprador verificado) –
Seems to be working!
I have been suffering with what feels like brain fog for a few months now. I read that alpha – gpc is a good supplement to help provide clarity and memory support- which I really need! After searching and reading details on several options I chose this brand. At first I thought it was making me worse. For the first week I just felt a little out of sorts especially in the morning. But sometime during the second week I started to feel more “normal” and it has been getting better as I continue to take it. I don’t know the science behind it but I do know what I feel and I think it is making a difference. I give it 4 vs 5 because I really was ready to stop taking it before I started to feel better. So I recommend giving it a chance.
RonDZee –
Decent Nootropic – Results Not Sure About…
This Alpha GPC supplement is a fairly straightforward formula centered around one active ingredient rather than a long blend. The bottle contains 120 capsules, with a serving size of 2 capsules providing 600 mg of Alpha GPC. That works out to 60 servings, or roughly a 60-day supply when taken at the listed daily serving. The bottle I received was properly sealed under the cap, and the capsules are standard-sized white capsules that were easy enough to handle.The active ingredient is:• Alpha GPC (L-alpha-glycerylphosphorylcholine) — 600 mg per 2-capsule serving. Alpha GPC is a source of choline. Choline is an essential nutrient the body uses in several normal processes, including making acetylcholine, a neurotransmitter involved with memory, attention, muscle control and other nervous-system functions. Choline is also involved in normal cell-membrane structure. Those established roles explain why Alpha GPC frequently shows up in supplements marketed toward memory, concentration and general cognitive support.The product advertising takes those basic nutritional roles and goes quite a bit further, claiming support for choline levels, brain function, memory, focus, clarity and even energy. It also describes Alpha GPC as the “most bioavailable” form of choline and uses language such as “600 mg of pure focus.” I view that type of wording as marketing rather than a guarantee that taking two capsules is going to produce a noticeable improvement in focus or memory. The fact that Alpha GPC supplies choline doesn’t by itself establish all of the performance-oriented claims being made for the finished supplement.On the positive side, I like that the front clearly states 600 mg per serving, 120 capsules and 60 servings instead of making me hunt for the basic serving math. The product is also advertised as gluten-free, soy-free, non-GMO and made without synthetic colors or flavors.I would also like more transparency concerning the Alpha GPC itself. The 600 mg amount is clearly disclosed, which is a good start, but claims such as “premium,” “max strength,” and “bioavailable source” don’t tell me anything about independent testing, purity results or a certificate of analysis for this particular batch. The bottle says “Made in USA,” but that statement alone doesn’t establish where the raw Alpha GPC was sourced or independently verify its purity.As a formula, I actually like the simplicity. You know the main ingredient, the amount per serving and exactly how many servings you’re getting. I’ve taken them all before the expiration date as of this review, cannot claim any changes during that time. Some benefits may have been present, but subtle.