- Powerful Antioxidant
- Promotes Glutathione Synthesis
- Supports Healthy Liver Function
- Supports Lung Function
- Made in USA
The Smart Pill - Brain Sharpener
*R$517.00
1x de R$517.00 sem juros2x de R$258.50 sem juros3x de R$172.33 sem juros4x de R$129.25 sem juros5x de R$103.40 sem juros6x de R$86.17 sem juros
Piping Rock - Grape Seed, Green Tea & Pine Bark Complex | 180 Capsules | Standardized Extract | Non GMO, Gluten Free Supplement
*R$337.00
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Frete Grátis em todo o BrasilProduto Original Importado dos EUA
Best Naturals - NAC N-Acetyl-Cysteine 600 mg 250 Capsules
*R$361.00 1x de R$361.00 sem juros2x de R$180.50 sem juros3x de R$120.33 sem juros4x de R$90.25 sem juros5x de R$72.20 sem juros6x de R$60.17 sem juros
Courtney –
I’ve been trying to restore my health, after going through various metabolic calamities, most recently heavy metal poisoning. Turns out NAC is very important to that recovery process, so I was happy to be able to buy a big bottle (for a great price) from a company I already respect, Best Naturals. I take it every day and gradually, I’m feeling better.
Mayra G. –
Complément indispensable pour la santé hépatique
gary mickle –
Unusable chaos. Nearly all the pills stuck together, and welded into a glue-like mass, or disintegrated into foggy, spidery weblike filaments exploding wall-to-wall within the bottle.
At first, on removing the clear plastic seal and unscrewing the bottle’s lid, I thought the spiderweb-like filaments I was running into were from the cotton padding one initially finds in bottles of pills to keep the pills more or less immobile.
Not true. Instead, inside the bottle was, on one side, the mass of capsules all stuck together in a congealed mass and firmly attached to one wall of the plastic bottle. And across the rest of the bottle’s interior were spidery wall-to-wall webs of threadlike filaments — the residue of some sort of disintegrative process originating in the breakdown of the capsules’ walls or contents or both.
The capsules themselves are unreclaimable, given their congealed-to-each other condition. A little pressure on one or several could not free them from the larger, firmly glued-together, mass. Instead, the capsule wall immediately ruptures, spilling the chemical powders inside the capsules onto my fingertips and elsewhere.
So, what Best Naturals sent me — in response to my advance payment — was not any proper N-Acetyl Cysteine supplement, but an unholy mess.
I first intended to simply contact the company and ask for a proper bottle of the NAC supplement or, possibly, a refund of the entire amount of my expenditure. However, the number of hoops the Best Naturals website requires one to jump through to get decent service convinced me this company needs to learn a lesson. Thus this posting.
LCgal –
I can tell when I open the bottle if it’s a good product, due to the unpleasant smell 🙂 I love being able to get NAC on Amazon.
Lisa Nicholas –
Gonna be upfront, the container has the heavy smell of sulfur (eggs/flatulence). Makes it very unappealing to take but thats going to be the issue with any brand that sells this because of the compound its made of. Thankfully it doesnt taste like that, once removed from the container, the pills themselves dont have a strong smell and have no real taste.
I’m using it for an off-label purpose so I cannot attest to reduced inflammation. Im taking it in combination with guanfacine (new potential aid to recover from brainfog due to long covid. small case study with a tiny sample size that isnt impactful enough to tout it as a “cure”). Seems to help with my brain fog a little bit….so it “works” i guess. lol.
Courtney –
This is the second time I have bought this product. The first time I opened it and all the pills were a melted looking mess. Smelled terribly of sulfer. Tried to return it as it was defective. Couldn’t return!!
Gave it another chance this time it came with the bottle opened and no protective seal and the same smell of sulfer. Also cannot return. So now I’m out money twice. I’ve ordered this product from a different company and it doesn’t smell.
AlaProf –
The NAC in this order is typical of the fine quality of the product. Had one bottle that was not satisfactory. Refund and reorder were easy and acceptable. Have used product for over 4 years and only the one instance. I am very pleased with the product and service.
I rarely complain, but this was awful –
My wife and I have been taking this brand NAC for a few months. I have no way to know how good it is, as supplements are not well regulated, so I can’t comment on that. We take NAC because if may have value if we become infected with the novel coronavirus, that causes COVID-19. And with regard to the odor, this is my experience:
I noticed the normally expected sulfur odor when I opened the bottle to distribute the pills to my daily Rx sorter, but I have never noticed any odor when I am taking the pills each day. Yes, it is mildly annoying for a few minutes upon opening the bottle for the first time, but it has not bothered me since, and when I just opened it again, today, I had to hold the open bottle near my nose to notice any odor at all. As others have noted, if it is actually NAC, it is supposed to smell of sulfur (“rotten eggs”). That just indicates it is likely to be real NAC.
Aqueterinary –
The media could not be loaded.
Hace ya varios días q llego este producto no lo abrí antes x q tenia pastillas de mi pedido anterior de la
marca Now, hoy q lo abro para tomarlo sale en estas condiciones!!!! Deshecho y con mal olor, mi casa es fresca así q no creo q sea por q las deje en el calor, espero q la empresa responda, gracias
Neph –
Higher strength neo synephrine can cause a number of side effects including rebound congestion. This mild strength works well for congestion and seems to be less addictive than the stronger ones.
Use as recommended on the package.
I used diluted neo synephrine to wean myself off of the higher strengths.