Suplemento de 5-HTP da Jarrow Formulas, apresentado em cápsulas vegetarianas com 100 mg por unidade. Indicado para adultos e formulado para quem busca incluir 5-HTP na rotina.
Adultos: tomar 1 cápsula ao dia, em jejum, ou conforme orientação de profissional habilitado.
Frasco com 90 cápsulas vegetarianas de 5-HTP.
Cada cápsula contém 100 mg de 5-HTP.
Para adultos que buscam um suplemento de 5-HTP para incluir na rotina.
| Marca | Jarrow Formulas |
|---|---|
| Categoria | Suplemento de 5-HTP |
| Ingrediente | 5-HTP |
| Concentração por cápsula | 100 mg |
| Forma do produto | Cápsula |
| Forma farmacêutica | Cápsula |
| Quantidade | 90 cápsulas |
| Tipo de recipiente | Frasco |
| Público | Adultos |
| Tipo de dieta | Sem glúten |
| Atributos | Vegano; não transgênico; sem trigo, soja, leite, ovo, peixe, crustáceos, castanhas, amendoim e gergelim |
| Dimensões do produto | 5,08 x 5,08 x 7,62 cm |
| Peso do produto | 50 g |
| Número do modelo | HTP50 |
| Número da peça do fabricante | HTP50 |
| UPC | 790011150442 |
| Número global de identificação comercial | 00790011150442 |
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.
DJ Madrugada (comprador verificado) –
Jarrow, always the best option for 5-HTP
Like most people I started out with the best (Jarrow) when experimenting with 5-HTP but for some reason got curious and began to experiment with cheaper (and lesser quality brands).I am relatively a newbie to the supplement industry (only about 2 years in) so I figured I should try other products to get my feet wet so to speak.After experimenting with Natrol (which is good for some herbs but not 5-HTP particularly) and other brands it turns out that Jarrow is indeed the best.Taking it right before bed is optimal. You feel somewhat groggy in the morning but this is the type that is a peaceful groggy resulting from a good quality sleep. Since 5-HTP is a precursor to Seratonin and Melatonin your body will take the 5-HTP and process either/or depending on the time of day it is taken, environmental stimuli and your personal needs. This is a great option for me because my body generally doesn’t like melatonin supplements.Anyone with sleep problems or depression should check it out. Watch out if you have anxiety or panic attacks though as this could mean that you have too much seratonin? The first time I took this (about 2 years ago) it actually made me feel very relaxed in public settings. However, when I take it now for some reason I become somewhat “edgy” if I’m around too many people. I guess that’s just my body changing it’s chemistry over the years.Some may recommend 5-HTP for stress but I would say that the action of 5-HTP does not really affect stress hormones directly enough to prove useful in that department. However, I have found if you are exhausted or burned out and are taking the herb for the first time, it can truly be a miracle worker. Experiment at home first in a comfortable setting before you use it outdoors.Either way, overall great supplement if you have experience, eat it with the right things (or nothing at all for a more pronounced effect) and don’t take too much as you can get Seratonin sickness which is not a pleasant experience as I’ve heard. I would recommend 2 of these per day max (or one of the 100mg).
PT Cruiser (comprador verificado) –
Helps to “even things out”
I had never heard of 5-HTP before reading this book The Mood Cure: The 4-Step Program to Take Charge of Your Emotions–Today on my Kindle. According to the book 5-HTP or 5-hydroxy-tryptophan (5-HTP)is a compound created in the body which is used to regulate serotonin levels in brain and central nervous system. A supplement of 5-HTP is said to regulate moods, help treat anxiety and some sources say it could possibly aid in weight loss. (I haven’t been able to confirm any of the weight loss claims – I’m just as hungry as ever.) It’s also said that 5-HTP helps with insomnia. What I found was that it does act quickly (like within half an hour or less) to even out some feelings of anxiety and at night it makes it easier to fall asleep. The effects are subtle, but they are definitely there. If I take more than one they’re a little more evident.After I first read the book I went to the drugstore where the capsules available were 100, 200 and 300 mg. each. I wanted to start out with this 50 mg. dose that was suggested in the book. I found that if I take 300 mg or more over the course of a day it can sometimes backfire and I have a harder time falling asleep. I’m not sure why that is. I also sometimes get a little ringing in my ears if I take more than 50 mg. at a time and the higher doses can produce very vivid dreams at night, sometimes a little too much so, where I feel like I’m not sleeping that well. (It could actually be the opposite.) So I find that taking capsule in the morning if I feel anxious and one before bed usually works well for me and I can definitely tell the difference in my mood throughout the day. I feel more positive and less worried. (I’m a professional worrier!)I like that this formula is only 50 mg. so I can regulate the dosage easily without taking too much. So far it has been helpful. I gave it 4 stars instead of 5 because I don’t really know long term how it will work for me. It’s been less than a month that I’ve been taking it. I’ll come back to update this review after a couple months.
SweetPea (comprador verificado) –
Cheerful again
A few years ago I was struggling with depression and an imbalance in my hormones. This is one of the products that helped me a lot to regulate sleeping habits. I took this supplement (it was a different brand back then) for almost a year until I was back to `normal’ (if there’s such a thing for me!)About a month ago I was struggling with my sleeping again and an imbalance in my sugar and blood pressure (both TOO low). I thought I could just take some melatonin or valerian root to get to sleep, what a mistake! I had horrible vivid and exhausting dreams with the melatonin chewing tablets I took. The valerian root capsules caused my blood pressure to drop even more so in the morning I had critical LBP.Thank goodness I remember 5HTP. I found this bottle and knowing how good Jarrow Formulas are in general, I ordered it. So glad I did. I’ve been taking it for a couple of weeks and feel much better. I sleep soundly for 8 hours and don’t have awful dreams. I wake up in the morning in a better mood -MUCH BETTER MOOD, and ready to go on my day. I hadn’t realized that I was falling into depression again until I began retaking this supplement.I am in no way affiliated to Jarrow company but I know their products are high quality. This is a very good product. I am very pleased with it and it is cost effective for my needs. Thank you! I am cheerful again, well rested, and my husband says: “happy wife, happy life!”
Lori Campbell (comprador verificado) –
Makes a difference for me
After realizing that I was more than likely mildly depressed and not being an advocate of prescription meds, I started doing some research. I had already started taking a D3 supplement because I live in Alaska and we have almost no sun exposure during the winter months. I was also taking magnesium (oxide) because of a lifelong battle with insomnia and a condition that causes almost constant deep muscle twitches. To balance the magnesium, I had also started taking a calcium supplement. Lastly, I was also taking a probiotic and omega3 from fish oil. I have a relatively healthy diet, so I don’t otherwise supplement with vitamins. While the magnesium and D3 did provide positive effects (I started sleeping thru the night for the first time in my life, the twitching is almost non-existent and my mood seemed to even out a bit) I was still depressed and really struggling to find any motivation. I was suffering from general apathy, little to no desire to be active or to do my favorite hobbies, to exercise, etc. Considering that for my whole life I have been super active, very productive and motivation had never been an issue, I recognized that there was a problem. I blamed it on growing older (I’m 44) but when I got really honest with myself, I knew it was more than that. Within a span of 3 years, I got divorced, had 2 major job changes (for the better, but still) and lost my one and only sibling to pancreatic cancer. I had good reason to not be on my game. So along with the other supplements, I added 5HTP 100mg 2x/day. It hit me really hard. Headaches, some fierce nausea, but also an improved mood. I figured that I had overdone the initial dosage, so I started taking 50mg at night before bed with the thought that I’d add another 50mg in the morning when I became accustomed to the nightly dose. So far, so good. It has been about 2 weeks and I have noticed marked improvements in my overall outlook, mood and perspective. I really am starting to feel like my old self. My desire to be active, to do the normal parts of life like household chores, maintenance, grocery shopping, exercising – which I had become to dread and be too tired for, are all back to just being activities of daily life and I happily do them. I am motivated to pursue my hobbies again. I wake up feeling fresh and ready to start the day. At this point, I see no need to increase the dosage. Very thankful to have discovered 5HTP.
Michelle L Burbidge (comprador verificado) –
Five Stars
I love this product. I use it for hot flashes.
Anônimo (comprador verificado) –
THE BEST supplement ever
THE BEST supplement ever, for good sleeps and mood next day. Highly recommend, but they don’t always mix with med’s, so ask your Dr. if you are on med’s. Otherwise, life saver mood wise:) (I take 200mg each NIGHT. Makes me sleepy in the day)
Christopher (comprador verificado) –
I got to there because I was feeling so bad that I actually typed into Google
Hey everyone, I’ve been using 5-HTP along with L-Tyrosine for six weeks. These products are a life changer for me! I read about this amino acid, (L-Tyrosine) in an article at psychologytoday.com. I got to there because I was feeling so bad that I actually typed into Google; ” How can I stop feeling so bad”, which, since the inception of the internet, I have done many times. It was actually a casual mention of L-Tyrosine. Then I came straight here to Amazon to see if I could get it and bingo, it was available and there, in these very helpful reviews was a gold mine of help, about 90% positive, while alone made my day and filled me with hope.I should stop and mention that at this time not only was I feeling terrible, I wasn’t sleeping well, tossing and turning all night and full of anxiety during the day. I am a graphic designer/internet marketer who works at home and I could barely even motivate myself to get anything done. I was actually in a panic. I was experiencing the worst anxiety/depression of my life and from past experience didn’t want to see a doctor.I have been through that route when I was younger, about 30 years ago, (I am in my mid 50’s), and though it was nice to have someone to talk to, the meds did little and the side effects were unpleasant. I should also say here that I am becoming an advocate for depression/anxiety, for me this is a chemical thing. Yes, I have problems, but nothing in my life experience could make me feel this bad. People have to understand the types of depression.I researched as much as I could about L-Tyrosine and found out a lot of useful info. I went to seminar at me kid’s high school and learned about the links between, serotonin, dopamine and depression. That a lack of serotonin can depress and cripple you, even cause outright fear. Anyway, I want to write a blog post, heck a book about this subject. I ended up using a “stack” which is 500mg tab of L-Tyrosine in the morning with water on an empty stomach and I also take a 50mg tab of 5-HTP at dinner with food. These are amino acid supplements, totally natural and with no side effects, and you know, a much lower price than the SSI drugs the doctors, I will keep that opinion to myself, can prescribe.I am feeling great and , honestly more productive than ever! I am sleeping much better, not perfect but getting my rest. I am going to venture to say that if I tried this method 30 years ago, my life would be much different overall!Do some research and check it out, This is what living is all about, being happy and engaged.
Rajeev (comprador verificado) –
Four Stars
Nice product. Value for money.
Laura M. (comprador verificado) –
Helps with depression and sleeping…no side effects
I have seasonal depression. Every winter by January and February I have a really hard time functioning without getting emotional and feeling very overwhelmed. I live in New England so sunlight is limited then. I use a happy lamp, eat organic, greatly limit junk, and I’m wheat and soy free. So I’ve done my due diligence, but it has never seemed to be enough. I also typically have a tougher time than usual sleeping at night. This winter I took 5htp for the winter and I cannot say enough how instrumental it was in helping me feel normal, happy, and productive for the entire winter. I also slept so much better this winter which means I’m not coming into the spring season on a deficit. This is fantastic because I’m usually playing catchup by the spring and it takes me until the beginning of the summer before I’m even feeling good again. No side effects whatsoever, easy to take.This is an amino acid tryptophan and a precursor to serotonin (which is made in the gut) and melatonin. If your gut is off balanced or you’re missing something that would allow your body to produce what it needs, your brain simply cannot get enough serotonin, the feel good hormone. I have recommended this to several people who have also experienced great success with it and will continue to do so.
Deepak (comprador verificado) –
Negligible effect
Not much useful.no effect .
Ginger (comprador verificado) –
I did not feel it helped me, it is not effective.
It is not as potent as my Sertraline pills
DIY Queen (comprador verificado) –
Made Me Sleep Walk
I have purchased from this brand before, but this was my first purchase of this product from them. Previously, I used a different name brand on and off for years. I wasn’t able to get my preferred brand and so purchased this one.As far as sleep quality – this was awesome! I also take melatonin to help me get to sleep, but often need something to keep me asleep.Unfortunately, I developed a worrisome side effect – sleep walking! I was taking care of my neighbor’s dog – and had let him out at 10pm (his last go-out until the next morning). Locked up her house and came home and went to bed. At some point in the night I do recall startling awake thinking I forgot to let him out. I do not remember anything after that. The next morning I got up as usual and went next door to let the dog out and feed him breakfast, but her garage door was open. I thought oh my God, I forgot to close the garage door! I went inside and my phone (which I could not find when I woke up) was in my neighbor’s sofa! I called for the dog and heard a cry from outside the door. He was on the patio! I let him in and made over him a d fed him. When I got home I reviewed my Blink exterior camera footage. I went out my front door after midnight in my PJs with my phone in my hand! I came back about 5 minutes later. I think when I woke up thinking I had forgotten to let the dog out my mind fell back to sleep, but my body did not.This was the first incident and I did not realize it was the product. I had a couple more incidents that made me think about what could be causing it. I figured it had to be this and I stopped taking it. It took about 2 weeks to get out of my system, but I have not had a repeat sleepwalking event since.
G. Brown (comprador verificado) –
My Preferred 5-HTP – Detailed Comparison
5-HTP is something I have to take every single day to keep a rare genetic skin disease in remission. It has been a miracle for my quality of life. I have tried numerous brands over the years to find what’s most effective and affordable. The dosage I need is 200 mg per day and if I miss even one day, my skin issues will start to return.I initially discovered this supplement provided relief when trying the Natrol time-release brand. It worked moderately well and helped to lessen my symptoms. I then began exploring other brands. I tried Doctors Best because it was cheap but found that it did not have the potency that Natrol and other brands possessed. I had to take more (300-400 mg) to get the same effect. After that, I switched to NOW 200 mg and that provided the most significant relief of my symptoms. However, I still had not achieved total remission.I had experienced success with Jarrow supplements in the past, so I tried the 100 mg variety and took it morning and night to spread out the dosage. This is when I finally achieved complete remission! I highly recommend the Jarrow brand to anyone who will listen. The results speak for themselves. If I had to rate them, I would put them in this order from least effective to most effective… Doctors Best, Natrol, NOW and Jarrow. I have a feeling that if I tried the NOW brand at 100 mg morning and night, it would also work as well but I am happy with the Jarrow brand. This supplement has literally changed my life.