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Based on 160 reviews
Love this supplement

Since I’ve been taking this I’ve found my sleep is better.


I have been using NMN for sometime, but it is no longer readily available from the USA. I was pleased to find it is available in the UK. The Biotech sublingual powder arrived quickly, well packed and is in an easy form to take. I recommend it and will try Biotech’s other products with future orders.


I have been taking this product for 14 months! I'm 69 years old & on no other medications! I workout 4 days a week & feel stronger than I have in years! I will continue to take this product!

Fabulous products

These products are amazing. Can’t even consider looking at another brand.

NMN- XR It Really Works!

This product is truly amazing, Im feeling more energised, more focused I feel Great!

Energy in a box

We have used the NMN and NAD+ and also Energise 4 for a week - and we have noticed a significant increase in energy. Will continue to order!

Exceptional NAD+ & NMN Powder

I did my homework to find this product at its best. I definitely found the company that made the best. i.e taken sublingual and cold pressed. I wanted to try the powder form after NAD+ IV therapy in the US and wanted to take in a continuous form. It is early days, and I am finding the product easy to take.
I wanted to say that customer service was brilliant, helpful and informative answering my questions quickly and allowing me to make informed decisions on the best product for me.
Thank you.

Quality product

I feel a surge of energy upon taking in the morning also seems to help my with elevated mood. Tastes and feels like a quality product I am glad I invested in myself


I'm 46 year old male and I've been exercising since my late teens mostly with weights, but also cardio vascular, including circuit training. With each passing year I have noticed a reduction in energy, motivation and strength. NMN-XR has helped bring back the intensity that I missed over the past 4 to 5 years. I'm also seeing an improvement in strength and endurance. I've also noticed a significant improvement in my complexion and don't seem to look as tired. Cheers!

Youth and vitality

The most meaningful gift I gave myself for my upcoming 50th anniversary is a subscription to MNM and resveratrol. I get compliments on the vision and the youthful skin of the face. No one knows my real age. Full of energy and life without pain in joints and muscles.

Ready to give up HRT for this product!

Such a great supplement which is helping with my sleep and less overwhelming feelings.

5️⃣ STARS ⭐️

Thank you so much for all the gifts you send me on my subscription .I feel so good my skin is plump, my hair is beautiful and shiny. I don't have hot flashes from menopause and I feel great!!! Thank you

Get up & go!

Took a while to notice but not taking NMN definitely lowered my energy- it helped especially when I took it with TMG.

Best anti ageing skincare ever !

Cannot believe how fast this has worked on turning my skin around lines around eyes completely gone skin tightening under my neck and face . I look 30 not 61 i'm so happy no more invasive injectables just tight ageless skin. Thank you BTL bye bye lines and wrinkles

Brilliant boosting supplements

Two weeks in and I’m already feeling a difference to my energy and mood.

Proper morning livener.

Quality product and ingredients, clean lift and focus for the morning. Very good amongst the myriad of products that claim to be the same.

Great supplement

It has been a total game-changer for me! Feeling good and calm has never been easier. It helps me relax and supports better sleep, leaving me refreshed and energized. Plus, the added benefits for heart health and fat metabolism are a huge bonus. I highly recommend this supplement for anyone seeking a natural way to reduce stress and embrace a more balanced lifestyle. It's simply pure bliss in a bottle!

Finally an effective energy pill!

This little capsule has the power to conquer fatigue and boost your energy levels like a champ! After just one dose, I felt a noticeable difference. It's incredible how it helps me power through my busy days and even work those late-night hours without feeling drained.
I highly recommend giving Energise-X a shot if you're in need of an energy boost that won't let you down. It's a total lifesaver for those days when you need to kick it into high drive!

Gives me that pick me up I was needing

So it’s seems I’m more emotionally stable when taking these pills, maybe it’s because I have more energy, I don’t know 🤷🏻‍♀️ but I feel better.

Energise X

I cant be more happy from this product, is better than coffee in the morning and u feel so healthy and powerful! Definitely is my must have for everyday use ❤️ totally recommend

Thera Dermis Serum

Very concentrated and packed with vitamins. You can feel difference in skin texture immediately. It does have skin tightening qualities and last quite a long time. Very happy


I have taken NMN XR ..for a few days , I do see the difference with other nmn products but the outstanding customer service is what makes it a better product

Cardio inmune

I’m amazed with the results of the product. Since I made biotech products part of my life I feel so much better, I highly recommend it, I love the fact that everything it’s completely natural, my body can tell!

Thera Dermis Night Serum

I just wanted to say how much I'm loving your Thera Dermis Serum Night. The ingredients are top-notch, and my skin has never looked better.

After just one use, I could see a noticeable difference in my complexion. It was like getting a professional beauty salon treatment right at home. My skin was glowing, firm, and incredibly hydrated. I couldn't believe the results!

I have to say, this serum is pure luxury. If you're all about quality and efficiency, I highly recommend giving Thera Dermis Serum Night a try. It's a game-changer!

High Quality Product

Energize X is top notch. Well priced for what your getting. very effective. My only regret is not finding it sooner!