I am one of the most cynical and suspicious people out there when it comes to supplements and their health benefits. I have been trying to lower blood sugar to normal levels for a years. I have finally done it. I have been taking berberine for literally three weeks. Had a second blood test and I’ve gone from a diabetic range to normal. I am amazed. I haven’t done anything majorly different to what I have done before, but this time I took Berberine. It has worked.

Excellent product definitely helps reducing the cravings

I'm used to spending almost $55 on the same supplement. The cost so much affordable for the same product. I've used this brand before with ashwagandha and Irish Sea Moss. No issues using those supplements so I thought I would try the rhodiola. This really helps with my chronic fatigue. I feel like I have more energy. I work night shift and it gives me enough energy to get through my shift. Without the rhodiola my nights are groggy. I noticed a difference if I don't take this supplement. I only take 1 capsules a day or the days I want to have more energy. I take before my night shift with food. No issues. No taste or smell. Take when you ready to start your day. Will continue to buy!!!!

I got this for energy. I was very tired all the time and sluggish. Within a week I noticed a huge difference
in my energy level. I have become very active and have completed many projects these past 2 months. I take one in the morning and around 2 or 3 I take a second one and that keeps me going. My husband now started taking one in the morning, he is a truck driver and always gets tired late afternoon so now he takes a second one and perks up.

According to one study, high-salidroside Rhodiola rosea inhibits bladder cancer as well as others: "Rhodiola rosea L.: an herb with anti-stress, anti-aging, and immunostimulating properties for cancer chemoprevention".
As well as a lot of other stuff, "Anti-Inflammatory and Neuroprotective Effects of Constituents Isolated from Rhodiola rosea", and "Salidroside promotes peripheral nerve regeneration based on tissue engineering strategy using Schwann cells and PLGA: in vitro and in vivo".
It's important to know what you're getting because R. rosea can vary in content between rosavins and salidroside wildly, with Chinese R. crenulata having only rosavins, yet these also have their positives despite an early estrogenic effect: "Rhodiola crenulata induces an early estrogenic response and reduces proliferation and tumorsphere formation over time in MCF7 breast cancer cells".
Doublewood's formula tells you exactly what you're getting, and it works for me because it's anti-fatigue for someone with fibro--not as a "stimulant"--it's anti-cancer, and it generates nerve growth in the memory-and-learning hippocampus.

With all adaptogens, you should take them for a month to get the full effect, particularly with increases in memory. However, as a serotonin promoter, R. rosea shouldn't be taken with SSRIs, 5-htp, or L-theanine, because excessive serotonin can cause "serotonin syndrome", the effects of which are the opposite of what you want out of it, such as insomnia. It also lowers blood pressure, a positive for some but not all, and slightly increases heart rate; however, huperzine A (a promoter of acetylcholine) does the opposite. I take a small amount of it along with Rhodiola once a day.

Nattokinase is currently being studied as an effective way to dissolve fibrin and thrombus (blood clots) in study animals (usually rats) as well as in humans. As someone who has suffered and endured more DVTs (Deep Venous Thrombosis) than can be counted across a couple decades and suffers from virtually all the possible complex complications stemming from multiple complete occlusions (including Post Thrombotic Syndrome (PTS), May Thurner Syndrome (MTS), Chronic Venous Insufficiency (CVI), chronic lymphedema and veins that have become destroyed from too many years of warfarin therapy - never again, no matter what, my body simply cannot tolerate the inflammation from warfarin anymore...) finding an effective way to both PREVENT as well as DISSOLVE blood clots is vital for my quality of life.

The many medical professionals I have consulted over the years never explained a basic concept to me - today's oral anti-coagulation therapies are ONLY designed to "prevent" further DVT (which is really ironic considering I always develop extensive new clotting while on warfarin therapy!) There are NO oral medications for "dissolving" existing blood clots OR fibrin which is vital to preventing further complications such as those from which I suffer and have endured. Thankfully for various reasons I was never a good candidate for any of the invasive procedures being tried over the years - whether bypass the MTS, or vena cava filters nor stenting as is being tried in recent years - they all seem to all too frequently cause further cascading series of events that are often very detrimental to quality of life.

I have incorporated nattokinase into my supplement regimen the past few years on a periodic basis as I can afford with obvious success; this is called evidence based experience. Despite having multiple diagnosis leaving me permanently disabled and my leg rather disfigured, *all* of my medical professionals (including a podiatrist, interventional radiologist, vascular surgeons, cardiologists, hematologists, etc) are stunned at how healthy my leg appears DESPITE my very well documented medical saga. Yes, my leg is still obviously disfigured and likely always will be, but the skin appearance is visibly improving and healthier as compared to others suffering a similar set of complex diagnosis stemming from chronic recurrent DVTs.

I absolutely love this nattokinase I believe everyone should be taking it. It could literally save your life!!! The nattozymes will dissolve a blood clot on contact!! It was discovered by accident several years ago buy Japanese scientist who is studying blood clots and he was eating this nattokinase fermented soybean stuff the Japanese eat in some of that nattokinase dropped accidentally onto the blood clot in the petri dish and after a little while it dissolved it so that led to the study oven that has arms and blood clots!!! And I learned this several years ago. And a few years after that I went to a farmers market and they had it in the refrigerated frozen section so I bought some of the fermented soybean snot and brought it home and tried to eat it it was like snot and it tasted horrible if I had the choice of dying or eating it I would just have to die!! But thank God some time later they made it into capsules and you can buy them. I've tried a couple of other brands but this is the best the very best I have ever tried. I have numerous health problems and I take a lot of nutritional things but I took one capsule before bed the day I receive the order!! the next day was the best day I've had it I couldn't tell you that forever I mean unbelievable I was full of energy I had no pain I mean those magnificent my blood pressure was perfect so I Milly order two more bottles fantastic!! not only will it dissolve blood clots but it also just makes your blood flow a lot freer and helps dissolve plaque and all that junk that's in a lot of people's blood !!! I'm not a doctor but I've been studying this natural alternative healing for over 20 years and I taking a lot of stuff I take no drugs of any kind except an aspirin and ibuprofen sometimes and if I told you what I live been through with this body and the different accidents and hell that I have lived through you would not believe me !! But research nattozymes!! Like I said it could save your life!! Health and healing to everyone!!

Began supplement a short time ago. However, I am having good results

As a seasoned supplement and nootropics veteran, I try supplements from multiple vendors and brands to ensure Im getting the best quality product and to ensure optimum benefit.

Rhodiola is one of the few supplements I have tried over the years that has become a mainstay of my supplementation practices. Always good to have in the back pocket to reduce stress, clear brainfog, and improve endurance.

Because I use Rhodiola so frequently I have had the opportunity to sample the leading brands offerings: GNC, Vitamin Shoppe, Solaray, Now, Natures way, PLNT, and Jarrow. Let me tell you the only brands that come close to NFS in terms of efficacy are Jarrow and Solaray, and none rival in terms of cost. Money doesnt grow on trees and I take my health very seriously.

Doublewood has a commitment to providing third party tested quality supplements at a reasonable price and that is certainly the case with their Rhodiola. 10/10 would recommend this product and will continue to source through doublewood.

Stroke and bloodclot beater, should be on the NHS. Keep blood clots away and you will not get a stroke. This eats bloodclots so take a good 10 day course from time to time.

By far the best natural help ive had for sleep! No grogginess in the morning, just a solid nights sleep

I wear an Oura ring and for a couple of years I’ve only registered 15 mins(ish) of deep sleep a night. A couple of weeks in and I’m doubling that now. Moving in the right direction!!

Hey Doc, i take Nattokinase, but not only because of cholesterol or high blood pressure problems. Nattokinase set me free from my chronic blocked nose and nasal drip down, which caused the effect that i felt like there was a table-tennis ball in my throat while i was swallowing. i was not able to sleep without nasal drops every night since 2 years. Nattokinase set me free from this. Serraptese didn't work by me

I had a moderate to high calcium score result. I took the test because I was having heart palpitations & my doctor suggested it (among many other tests) I started taking Nattokinase 3 weeks ago (200 mg daily on en empty stomach) My heart palpitations are gone. It can be coincidence or placebo. Who cares. I know what I feel. I will continue taking it and will compare it with other markers such as blood pressure. Mine is being controlled with meds right now but my goal is to stop taking that medication as well. Even though I have some degree of heart disease, I will NOT take statins. EVER.

Been on Natto/nattokinese for a while now. My angiogram went from 50% occlusion to 30% in a short time. My calcium score went from 283 to 153 in a year. My cardiologist said he has never seen that before. It works. I will do annother calcium score in February to see if it goes lower. Diet and exercise too.