Natrol Brain Speed Memory

Natrol Brain Speed Memory is a nootropic supplement manufactured by long-standing vitamin and supplement manufacturer Natrol. Promising improved memory and recall and boost in thinking and cognitive processes, has this nootropic got what it takes?

Below we take an in-depth look at Natrol Brain Speed Memory to see whether or not it is an effective nootropic supplement.

Natrol Brain Speed Memory Pros

  • Majority of reviews are positive
  • Manufacturer offers 30 day money back guarantee
  • Sold at numerous online retailers – significant discounts available

Natrol Brain Speed Memory Cons

  • Excessively high doses of some vitamins
  • Lack of firm or conclusive supporting clinical research
  • Some ingredients should be cycled
Watchdog Rejected Nootropic Pills
Natrol Brain Speed Memory
WATCHDOG TIP: Consider using the consumer #1 rated Nootropic – CLICK HERE

What You Need To Know About Natrol Brain Speed Memory

Overall we are not convinced that Natrol Brain Speed Memory is the best option available for a nootropic supplement. The ingredients used are a mix of very high doses of vitamins, and several nootropic ingredients that have little or no clinical support (although they are all considered to have the potential to be beneficial to cognitive performance).

What Are The Side Effects Of Natrol Brain Speed Memory?

Whilst the entire field of nootropics is still in its infancy, there are other ingredients available that have stronger clinical support to suggest that they work more than DMAE. There is also a significant list of potential side effects that could occur whilst taking this supplement.

The high dosage of vitamins used (in some cases thousands of times greater than the RDA) means that this product should not be used every single day over a prolonged period of time. Huperzine A is another ingredient whose use should be cycled regularly, and yet this is not mentioned in the directions for use provided by the manufacturers. Those who experience side effects or who have concerns about the high level of vitamins should consult their doctor.

How Much Does Natrol Brain Speed Memory Cost?

Natrol sell Brain Speed Memory from their official website, with a single bottle costing $24.49 plus delivery charges.

The product is covered by a 30 day money back guarantee when ordered from the manufacturers, but the product is available much cheaper through third party retailers.

Our Verdict On Natrol Brain Speed Memory

Although the majority of customer reviews are positive there are some negative reviews and acknowledgements that the noticed results could be attributed to the placebo effect, but overall, in practice, consumers do notice some improvements in cognitive function after taking Natrol Brain Speed Memory.

Overall, we do not recommend Natrol Brain Speed Memory to our readers.

The most popular consumer choice in 2021 is OmniMind

Containing ingredients that have been clinically tested and boasting a 30-day money-back guarantee, OmniMind is quickly rising to the top of the nootropic world.

Find out why people are choosing OmniMind to achieve advanced brain performance, and why it's our editor's top pick.

Read the Nootropic Watchdog OmniMind review here.

Natrol Brain Speed Memory Review

Natrol Brain Speed Memory Facts

  • Manufactured by Natrol.
  • 60 tablets per bottle.
  • Sold at numerous online retailers.

Natrol Brain Speed Memory is a nootropic supplement that, according to the manufacturers, will promote memory and recall and will speed up the thinking and cognitive process.

It is manufactured by Natrol, a vitamin and supplement manufacturer with 35+ years of experience. The company is based in California, USA. Customers who want to contact the company can find the relevant information on the company’s official website, or can reach them through social media, including Facebook and Twitter.

How to Take Natrol Brain Speed Memory

Take 1 tablet, two times daily, preferably in the morning and afternoon, with a meal. Do not exceed recommended daily intake.

Natrol Brain Speed Memory Concerns:

  • Excessively high doses of some vitamins.
  • Lack of firm or conclusive supporting clinical research.
  • Some ingredients should be cycled.

What Does Natrol Brain Speed Memory Claim To Do?

According to the manufacturers, Natrol Brain Speed Memory has the following benefits:

  • support cognitive processing speed
  • promote recall
  • maintain memory
  • you think faster
  • caffeine-free

So What Does All This Mean?

There are numerous vitamins present in Natrol Brain Speed Memory. The quantities used are huge, especially compared to the recommended daily intakes. For example, the amount of Thiamine provided per two capsule daily serving is 1250% of the recommended daily intake; taking excessive amounts of Thiamine has been associated with increased obesity rates in American children, and can also cause other side effects.

Huperzine A could help to boost cognitive function. Phosphatidylserine has clinical support linking it with the treatment of cognitive decline, but there is no strong evidence linking it with improved cognitive function in those who are not cognitively impaired (such as those suffering from Alzheimer’s).

So Does Natrol Brain Speed Memory Work?

Whilst the majority of customer reviews are positive there are some people who failed to notice a difference in their mental performance. One consumer experienced severe side effects including hallucinations; this appears to be a very rare side effect, but obviously anyone experiencing side effects should stop using the product immediately, and consult a doctor if the side effects are severe.

The ingredients list features lots of vitamins and minerals, which are used in high doses. This could cause side effects, and medical advice generally states that these high doses should not be taken for more than three months.

There are three non-vitamin ingredients that have been linked with improved cognition and mental function, although the clinical support for each ingredient varies hugely. At this time there is very little clinical evidence to support the use of DMAE as a nootropic supplement, whilst Phosphatidylserine has clearly shown its potential benefits in studies focusing upon participants with Alzheimer’s and other forms of mental decline, but has not been studied as a cognitive booster.

Theoretically, Natrol Brain Speed Memory could help to improve the consumer’s cognitive performance, but this is far from guaranteed, certain, or measurable against other nootropic supplements that contain other under-researched cognitive boosting ingredients.

So What Is Natrol Brain Speed Memory and What Are The Ingredients?

The ingredients used in Natrol Brain Speed Memory are listed below. The ingredient quantities listed are per serving of a single tablet. Consumers can take up to two tablets per day.

  • Thiamine (from Thiamin Mononitrate) 50 mg (3,333% RDA): The NHS states that thiamine is important for helping to break down and release energy from food. This may be relevant for maintaining a healthy metabolic rate, but in the majority of cases people can obtain all the thiamine they require from their daily diet.
  • Niacin (as Niacinamide) 125 mg (625% RDA): Vitamin B3, or Niacin, is responsible for helping to produce energy from consumed food, as well as helping keep the nervous and digestive systems healthy. Niacin can be easily sourced in adequate amounts from a balanced diet. Persistent excessive consumption of niacin has been linked with increased rates of obesity in American Children.
  • Vitamin B6 (from Pyridoxine Hydrochloride) 10 mg (500% RDA): Vitamin B6 has several important functions in the body, including ‘allowing the body to use and store energy from protein and carbohydrates in food’. Whilst taking excess amounts of vitamin B6 will not infinitely improve this ability, a deficiency could make it more difficult to lose weight. Vitamin B6 is naturally present in a wide variety of foods, including meat, cereals, bread and vegetables, and is often included in fortified breakfast cereals.

Folic Acid 1,000 mcg (250% RDA)

  • Vitamin B12 (as Cyanocobalamin) 500 mcg (8,333% RDA): Vitamin B12 is naturally present in many foods, primarily meat, fish and dairy products. It has several roles, including aiding in releasing energy from consumed food, and keeping the nervous system healthy. It may be that a deficiency hinders weight loss, but taking excess amounts could be, according to the NHS, potentially harmful.

Pantothenic Acid (from d-Calcium Pantothenate) 125 mg (1,250% RDA)

  • Dimethylaminoethanol (DMAE) Bitartrate 150 mg: This ingredient is marketed as a memory and mood enhancer. There is currently little clinical evidence to support this.
  • Toothed Clubmoss Extract (Huperzia serrata) (whole plant) 1.5 mg (of which, Huperzine-A 75 mcg): Huperzine-A is found in Huperzia serrata. Huperzine-A is thought to be a cognitive enhancer. Because of the relatively long half-life of this compound, its use should be cycled, with breaks in usage every few weeks.
  • Soy Phospholipids 83 mg (of which Phosphatidylserine25 mg): Several studies with phosphatidylserine indicate improved cognitive abilities and behaviours, but the studies focused on Alzheimer’s patients; it is possible that these effects could also benefit consumers in general, but there is no real clinical evidence to support this. The FDA has stated that Phosphatidylserine may reduce the risk of cognitive dysfunction and dementia in the elderly.

Does Natrol Brain Speed Memory Have Any Side Effects?

There are numerous ingredients used in Natrol Brain Speed Memory that could cause a range of side effects.

High doses of Thiamine may cause low blood pressure, vitamin drowsiness, excitation, immune changes, increased cancer risk, muscle relaxation, seizures (when injected into the vein or brain), skin irritation (burning or itching), slow heart rate, weight changes, and widened blood vessels.

High doses of Vitamin B12 can cause acne, severe rosacea flare ups, itchy skin or light rashes on the body and face, headache, dizziness, diarrhoea, indigestion, upset stomach, vomiting, nausea, back pain, swelling, arthritis, anxiety, nervousness and lack of coordination.

DMAE can cause constipation, itching, headache, drowsiness, insomnia, excitation, vivid dreams, confusion, depression, increased blood pressure, an increase in schizophrenia symptoms, and unwanted movements of the face and mouth.

Huperzine A can cause some side effects such as nausea, diarrhoea, vomiting, sweating, blurred vision, slurred speech, restlessness, loss of appetite, contraction and twitching of muscle fibres, cramping, increased saliva and urine, inability to control urination, high blood pressure, and slowed heart rate.

Side effects of Phosphatidylserine can include insomnia and stomach upset, particularly at doses over 300 mg. It can be made from either plant or animal sources, and so may not be suitable for vegetarians in all cases; in this supplement, the Phosphatidylserine appears to be sourced from soy.

Not suitable for pregnant or breastfeeding women. Not suitable for any woman who is trying to conceive, as DMAE could potentially cause defects in unborn infants if consumed in the first few days after conception. Not suitable for anyone under the age of 18. Not suitable for anyone who is taking any medications, whether prescription or over the counter. If you are unsure about the suitability of this nootropic supplement, or any other supplement, consult your doctor before purchase.

Any Natrol Brain Speed Memory Reviews From Customers?

There are numerous customer reviews for Natrol Brain Speed Memory on Lucky Vitamin and iHerb, two of the third party retailers that sell the product.

My father is 85 years old and lives only 5 miles from my sister (his daughter). He goes there almost every night for the last 14 years. Two weeks ago he started to get lost driving. He just keeps missing a road to turn on. It would take up to over an hour to get home. He would get so mad at himself for being so forgetful. Got him Brain Speed and in five days he stopped getting lost! I will be taking these myself!

Has a very bad smell. Find it so hard to swallow

Couldn’t tell immediately but after 2 weeks or so, I could tell my memory seemed more sharper and memorizing became easier for me.

A few days after taking this, I started to experience hallucination twice. It occurred not after I took it, but hours after I had taken it. I had headaches and seeing dark holes. I have stopped taken for about a month, and I had not experienced the hallucination once since. The only other time I had such hallucination was about 10 years ago when I drunk my first and only Coke Zero. Doctor told me that I was allergic to the artificial sugar substitute. The reaction I had with this supplement was not as severe as my experience with Coke Zero, but it was still disturbing enough.

Quite good when you get used to it but can a little hard on your stomach at first.

I definitely noticed the brain fog lift when taking this in the morning…and my recall enhanced as well. Good stuff!

Good stuff. Take it with food.

After taking Huperzine by itself along with a salad of other supps it was hard to gauge the efficacy of this product. After a good bit of study and cross ref. I realized this was a good fit and allowed me to remove a few other products from my regimen and save a few dollars without sacrificing any of what I now consider things that are essential to my health and happiness. I def. think it is worth a try, much easier to gauge if you are starting at minimal supps, then adding, then take a few days off and you can often notice the difference.

How did live without it. Helps me think better and I’m more alert.

What About A Guarantee

Natrol offer the following returns policy on any products ordered direct from their website:

Your complete satisfaction is our ultimate goal. You may return any item shipped by, as long as it meets the following conditions:

  • You should return the item to us within 30 days of receipt.
  • Return the unused portion, packaging, receipt and reason for exchange or refund.

The returns policies of third party retailers may vary.

Where Can I Buy Natrol Brain Speed Memory?

Natrol Brain Speed Memory is available direct from the official manufacturer’s website as well as from numerous third party retailers.

Natrol sell Brain Speed Memory from their official website, with a single bottle costing $24.49 plus delivery charges.

The product is also sold on Amazon. Here a single bottle can be purchased for $12.26 plus delivery charges. Delivery is free for customers who have Amazon Prime.

iHerb sell Natrol Brain Speed Memory for $14.94 per bottle, plus delivery charges. They also offer bulk discounts; if purchasing four or more bottles of the product in one order, customers will receive a 5% discount.

Natrol Brain Speed Memory can be purchased from Lucky Vitamin. The company ship internationally, and so we have included prices for both the USA and the UK. Here a single bottle costs $12.88 or £9.44 per bottle plus delivery charges. Lucky Vitamin also offers an auto ship program, with a 10% discount for monthly shipments of the product.

A bottle of Natrol Brain Speed Memory contains 60 tablets, and so would last for 30 days of use if the directions for use are followed.

Natrol Brain Speed Memory

3.3 out of 5
Editors Rating
  • Effectiveness
  • Safety
  • Price / Guarantee
The most popular consumer choice in 2021 is OmniMind

Containing ingredients that have been clinically tested and boasting a 30-day money-back guarantee, OmniMind is quickly rising to the top of the nootropic world.

Find out why people are choosing OmniMind to achieve advanced brain performance, and why it's our editor's top pick.

Read the Nootropic Watchdog OmniMind review here.

Disclaimer: Our reviews and investigations are based on extensive research from the information publicly available to us and consumers at the time of first publishing the post. Information is based on our personal opinion and whilst we endeavour to ensure information is up-to-date, manufacturers do from time to time change their products and future research may disagree with our findings. If you feel any of the information is inaccurate, please contact us and we will review the information provided.

Have Your Say

Get the conversation started by leaving your comments using the form above.