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My beautiful bride and I started taking NMN & TMG gear everyday since 24th March and we both began feeling the positive effects within the first week. More energy and less need for an afternoon pick m... See more
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Review: I have religiously taken this yummy tasting Collagen Powder every day for nearly a year and in that time I have noticed an increase in the overall appearance of my skin - face, hands, body - a... See more
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So I have given this some time to do its thing and let my body absorb it and see what if anything changed. Now given im only a short while into this, but already I'm feeling the energy levels really p... See more
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Company details
Written by the company
We make premium supplements for brain performance, recovery and anti-ageing. Developed by our in-house science team, Made in NZ and rigorously multi third-party tested. Our purpose is to help you feel, look and be at your best, every day.
Contact info
Suite 14031, 17B Farnham Street, Parnell, 1052, Auckland, New Zealand
- hello@simplynootropics.com
- simplynootropics.com
4.7
Excellent
758 reviews
Replied to 96% of negative reviews
Typically replies within 1 week
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
So happy I took the leap of faith with Simply Nootropics
I'm almost to the end of my first purchase and am extremely impressed with the benefits. My job is very physical and i have noticed a complete change in energy levels especially towards the end of my day. Im also sleeping better which i had never realised my sleep would benefit as well. I'm so happy I chose Simply Nootropics.
April 26, 2026
Unprompted review
Reply from Simply Nootropics
Hi Donna,
The energy holding strong through a physically demanding day, the better sleep on top of that, this is exactly what Ageless NMN is designed to do, and it's so great to hear it's all coming through for you. Nearly through your first tin and already feeling the difference, that's a brilliant start!
If you ever need anything, we're always happy to help.
-Samantha
Request for some assistance for quick…
Request for some assistance for quick pause on subscription. Response only took a few mintues. Awesome cs experience !
April 25, 2026
Unprompted review
Reply from Simply Nootropics
Hi Marc,
Really glad we could get that sorted so quickly for you! A fast response when you need a simple change makes all the difference, and it's great to know the experience felt seamless. Thanks so much for taking the time to share that.
If you ever need anything else, we're always here to help.
-Samantha
Noticeable Energy Boost & Easy to Take
I’ve been using the NMN powder for a few weeks now and I’m really happy with it. I’ve noticed a consistent boost in my energy levels and overall feel more switched on throughout the day. It mixes easily and the taste is perfectly fine—very easy to take daily. The 3-month supply is also great value and super convenient. I’ll definitely be buying again.
April 11, 2026
Unprompted review
Reply from Simply Nootropics
Hi LL,
A consistent energy lift and feeling more switched on through the day is exactly what we're going for, so it's wonderful to hear that's been your experience. And yes, the 3-month supply is such a practical way to stay stocked without having to think about it too often!
Thanks so much for sharing this, and we'll look forward to having you back.
-Samantha
First Time User Very Happy
Customer service was fantastic and delivery was quick. I’m only at the end of my first week but definitely feel a lift in my mood and an extra bounce to my step. Definitely recommend to have a go.
April 14, 2026
Unprompted review
Reply from Simply Nootropics
Hi Tom,
One week in and already feeling a mood lift and more energy, that's a brilliant start! Really glad the experience from order to delivery was smooth too. Thanks for giving it a go and for the kind words.
If you ever need anything, we're here.
-Samantha
Reply from Simply Nootropics
Hi Petar,
Thank you for the kind words! Really glad you're happy with both the product and the service. If there's anything we can do to make your experience even better, don't hesitate to reach out at hello@simplynootropics.com.
-Samantha
I emailed to cancel and reorder my…
I emailed to cancel and reorder my order as I had made a mistake, and they were very prompt in responding and cancelling my order. I was surprised at the quick response and willingness to solve my query. thankyou
April 25, 2026
Unprompted review
Reply from Simply Nootropics
Hi Frank,
Mistakes happen and we're always happy to help sort things out quickly! Really glad we could get that fixed for you without any hassle. Thanks for taking the time to share your experience.
If you ever need anything else, we're here.
-Samantha
Severe neurological and mood side effects – Use with caution:
Review:
I am writing this to warn others about my experience with the Ageless NMN and TMG Longevity stack. Shortly after starting these supplements, I began experiencing serious voice control issues and significant mood changes.
Initially, I didn't associate these symptoms with the supplements, but over the past month, they have become increasingly severe. The voice issues have made communication difficult, and the mood differences have been uncharacteristic and concerning. After researching the potential for over-methylation and neurological sensitivities related to these specific ingredients, I have stopped taking them immediately.
I do not take any other medications and the only other supplement I take is vitamin C and creatine.
I reached out to Simply Nootropics via email to report these adverse effects and provide my order details, but I have received no response or acknowledgement. Given the "serious" nature of these side effects, the lack of customer support is very disappointing.
If you are considering this stack, please be aware of how your body reacts. I strongly recommend caution before starting, as the neurological impact for some can be significant
April 20, 2026
Unprompted review
Reply from Simply Nootropics
Hi Haydon,
Thank you for taking the time to share this, and I'm genuinely sorry to hear about the experience you've had. What you've described sounds distressing, and I want to address it properly.
To be transparent with you: voice control issues and significant mood changes are not recognised side effects of NMN or TMG in published human clinical trials, where both ingredients have been well tolerated across multiple studies at a range of doses. That said, individual responses to any supplement can vary, and we never dismiss what a customer is experiencing.
Stopping the products was absolutely the right call, and we'd strongly encourage you to follow up with your doctor to investigate the symptoms further, as they may need to rule out other underlying causes.
Regarding the lack of response to your email, that's not the standard we hold ourselves to, and I sincerely apologise for that. Please reach out to us again at hello@simplynootropics.com and I will personally make sure your case is looked into and responded to promptly.
-Samantha
Wish I had found product sooner
Very easy and helpful to deal with and love the products. I am 69 and went to have full bloods taken everything was in the middle of the normal range I would post it but it’s on 6 pages for all the different tests so very happy
April 23, 2026
Unprompted review
Reply from Simply Nootropics
Hi Christine,
Thank you so much for taking the time to share this! Full bloods all sitting in the normal range at 69, that's a fantastic result and something to be genuinely proud of.
Stories like yours are exactly the kind of thing that reminds us why we do what we do, and we have no doubt it will resonate with others who are just starting their journey.
If you ever need anything, we're always happy to help.
-Samantha
I was positively surprised to get an…
I was positively surprised to get an immediate response and refund within the hour
Will order again
April 22, 2026
Unprompted review
Reply from Simply Nootropics
Hi Sam,
That's really lovely to hear, and we're so glad we could sort things out quickly for you. Knowing you'd order again means a lot to us.
If you ever need anything, we're always happy to help.
-Samantha
Double ordering NMN with Simply Nootropics
I accidentally did double ordering NMN from Simply nootropics and contacted them straight away. With the professionalism of the staff, they stopped the dispatch ASAP and had refunded my money back the next day. I was over the moon because I had this experience with other company, however, those took more than 6 weeks to get my refund and during those times I had to go through all red tape plus stress. While Simply Nootropics just made it Simple. Thank you for all staff for your help.
April 20, 2026
Unprompted review
Reply from Simply Nootropics
Hi Joy,
Thank you so much for sharing this! Honestly, stories like yours are exactly why we care so much about getting things right quickly, and we're really glad we could take the stress out of what could have been a frustrating situation.
The fact that you've had to go through six weeks of red tape with another company before makes it even more meaningful to hear. We hope to see you again soon!
If you ever need anything, we're always happy to help.
-Samantha
Great customer service!
Great customer service!! They dealt with my problem promptly and efficiently!! I will be ordering again soon 😌
Filia
April 22, 2026
Unprompted review
Reply from Simply Nootropics
Hi Filia,
Thank you so much for this, it really means a lot to us! So happy to hear things were sorted out promptly for you, and we look forward to having you back soon.
If you ever need anything, we're always happy to help.
-Samantha
The best supplement you can get IMO
The best supplement you can get IMO, take the NMN powder with the TMG to get the maximum effect. Great add on to make sure you benefit fully and they give it for free!
Top quality NMN that’s tested for purity!
April 21, 2026
Unprompted review
Reply from Simply Nootropics
Hi Mr Pyart,
That means a lot, thank you for sharing! Really glad to hear you're making the most of the NMN and TMG combo together, that's exactly how it's designed to work and it's great to know you're feeling the full benefit of it.
If you ever need anything, we're always happy to help.
-Samantha
MNM delivered quickly & efficiently…
MNM delivered quickly & efficiently giving me more power, alertness, energy & performance !! Love it !!
April 21, 2026
Unprompted review
Reply from Simply Nootropics
Hi Daryl,
More power, alertness, and energy, that's exactly what we're here for! So happy to hear it's making such a noticeable difference for you, and great to know it arrived quickly too. Thanks for sharing!
If you ever need anything, we're always happy to help.
-Samantha
Super Simply Nootropics
I purchased the NMN and TMG and am taking this every morning. I was feeling flat, tired and had no motivation for work, struggling to focus on the task at hand. Im 4 weeks in and feeling energised, can focus more easily and would definitely recommend taking these two products together.
April 21, 2026
Unprompted review
Reply from Simply Nootropics
Hi Kerri,
Thank you so much for taking the time to share this! Going from flat and exhausted to focused and energised in just four weeks is such a brilliant result, and honestly it's exactly what we love hearing. The NMN and TMG together really do make a difference, so it's wonderful to know you're already feeling it.
Wishing you many more good weeks ahead, and if you ever need anything at all, we're here!
-Samantha
No downside and only time will tell how…
No downside and only time will tell how well it works with ageless
April 21, 2026
Unprompted review
Reply from Simply Nootropics
Hi Andrew,
Thank you so much for sharing this! That's a really honest and grounded way to look at it, and we appreciate you giving it a proper chance. The longer you stay consistent with it, the more you tend to notice, so we're excited for you to see how it unfolds over the coming weeks and months.
If you ever have any questions along the way, we're always here to help.
-Samantha
Great product easy to use and amazing…
Great product easy to use and amazing positive effect on my energy.
March 13, 2026
Unprompted review
Reply from Simply Nootropics
Hi Felicity,
Thank you so much for the kind words! Really glad you're noticing a difference in your energy and finding it easy to use. That means a lot to us.
If you ever need anything, we're always happy to help.
-Samantha
Tried the NMN combination powders for a…
Tried the NMN combination powders for a total of around 10 weeks. Im a healthy male age 44, train 6 days a week and eat healthy. I didnt see any noticeable difference in my energy level, strength or general health. After advising the company on my results they stated that because I was already fit and healthy, I was less likely to notice any difference, as opposed to being unfit and unhealthy. A bit rubbish in my opinion.
April 20, 2026
Unprompted review
Reply from Simply Nootropics
Hi John,
Thanks for sharing this honestly, and for giving it a real go.
NMN has been backed by 20+ human trials and thousands of customers have reported genuinely positive results, but we do acknowledge that individual responses can vary. Factors like baseline NAD+ levels, age, and overall health can all influence how and when the effects show up, and for some people it can take longer or present more subtly.
We also want to make sure every customer feels confident trying our products, which is why we offer a 60-day money back guarantee. We've reached out to you directly via email and would love the chance to make this right for you. Please check your inbox. We are always here to help.
-Samantha
Amazing Company
I can’t fault this company, very responsive to messages and my overall experience has been very positive, I would highly recommend them and they have a customer for life.
I started NMN + TMG 9 weeks ago, i didn’t notice anything different, except i was sleeping better, and then bam, I suddenly have so much energy, I actually can’t believe how amazing I feel. I had a stroke 5 years ago and a brain tumour removed 2 years ago and was looking for something to help me feel myself again, and I have found it with your product, I thoroughly recommend and I can’t thank you enough.
April 20, 2026
Unprompted review
Reply from Simply Nootropics
Hi June,
Thank you so much for sharing your experience so openly, especially given everything you've been through. A stroke and brain tumour removal are no small things, and the fact that you've been actively looking for ways to feel like yourself again says a lot about your resilience.
It means the world to hear that you're feeling the difference, and that the sleep improvements came first before that energy shift kicked in. That's actually a pattern we hear quite often, and it's always wonderful when it lands the way it did for you.
We're so glad you're here, and we're grateful for your trust in us. If you ever need anything at all, we're always happy to help.
-Samantha
Reply from Simply Nootropics
Hi Anita,
Thank you! Short, sweet and says it all. Really glad the communication hit the mark and that you're loving the products.
If you ever need anything, we're always happy to help.
-Samantha
Fast delivery
Fast delivery, have felt a big change and increase in energy taking with Ageless and Essentials Love the packaging and easy to swallow capsules. Great Kiwi products 👐💯💗
April 14, 2026
Unprompted review
Reply from Simply Nootropics
Hi Anya,
Thank you so much for this! Fast delivery, a noticeable energy boost, and the Ageless NMN and Essentials combo working beautifully together - that's exactly what we love to hear. Really glad the capsules are easy to take too!
If you ever need anything, we're always happy to help.
-Samantha
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