The brand is recognized for its high-quality products and an easy ordering process. Many customers appreciate the extensive range of specialized items for various medical conditions, highlighting their effectiveness. The overall experience is generally smooth, with fast service noted by several users.
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Anastasiya M.
May 20, 2026
Verified reviewI trust this brand and always choose therascience for me and my family
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Alexandra B.
May 8, 2026
Verified reviewFast delivery, explanation how to mix and shake the product so it disolves better would be useful.
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Marion G.
Apr 11, 2026
Verified reviewExcellent
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Olga A.
Apr 3, 2026
Verified reviewEverything went quickly and smoothly. Thank you!
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Stefano C.
Apr 1, 2026
Verified reviewIt is not clear from your website where to order to get delivery to Ireland. I got it at the end but it took me three tries.
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Marta G.
Mar 25, 2026
Verified reviewReally tasty and good alternative but unfortunately too expensive
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Vedran J.
Mar 21, 2026
Verified reviewSpecialized products for specific medical conditions.
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Sáron zsófia T.
Mar 12, 2026
Verified reviewEasy to order, problem free.
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Marta G.
Mar 7, 2026
Verified reviewProducts are way too expensive and never a discount available for clients
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Ivica P.
Mar 4, 2026
Verified reviewThe site is buggy. I was confused by multiple European sites. Even though Croatia is part of EU, seems that EU sites do not ship to Croatia. But that is unclear, when you fill the form at checkout you seem to be unable to select Croatia for delivery. I was forced to use international site. All sites but international seem to have free shipping over 46€. I was spending 195€ and not only didn't get free shipping, but the shipping was unusually high for EU and the package size. Shipping for this package size is usually between 5€ and 10€. Here it was 23.88€. Checkout was also buggy - depending on the order of fields you fill in the checkout form, sometimes it didn't display the shipping cost. I decided to create an account to avoid this confusion. Very challenging experience and consider that I am an IT specialist. I wonder what it looks like for average person.
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Mykolas A.
Feb 19, 2026
Verified reviewOnly one place in EU I can buy needed stuff for my intolerances. Prices could be lower, though somehow I got free delivery, though it stated like 14€. It shouldn't be that much I think. Sadly no discounts for loyal, repeating customers..
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Marko C.
Feb 10, 2026
Verified reviewOrdering experience was straightforward and it worked.
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Peter H.
Jan 31, 2026
Verified reviewI am from Slovakia, so I will continue writing in my native language : Tento výrobok odporúčam každému kto má problém s trávením, nadúvaním, plynatosťou užívam ho už 2 mesiac a som spokojný, dávam si ho 2x denne po 2 kapsule väčšinou na obed a večeru a neskutočne mi to pomáha. Môžem len odporúčať.
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Kateryna P.
Jan 28, 2026
Verified reviewExcellente experience d achat sur le site TheraScience. La navigation est claire, le processus de commande est simple et la livraison rapide. Le service est fiable et inspire confiance. Les produits sont de tres haute qualite, avec des formulations serieuses et un niveau pharmaceutique. NADH Gold correspond pleinement aux attentes en termes de qualite et de presentation.Un point d amelioration possible serait la mise en place de reductions ou d un programme de fidelite pour les prochaines commandes. Des offres ou remises regulieres rendraient l experience encore meilleure.
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Sharafi C.
Jan 8, 2026
Verified reviewVery good, easy to order, prompt delivery, i recommend
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Robert F.
Dec 12, 2025
Verified reviewQuality products, good website.
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Bruno S.
Dec 9, 2025
Verified reviewVery good service, product not enough experienced so far!
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Robert F.
Dec 9, 2025
Verified reviewThe website is good -as it is-, except one thing: there was an error on your website, the coupon code gave me 0,5% discount instead of 5%. Anyway I placed the order. I also contacted with your support, and I just received a reply that you cannot do anything with the situation.No partial refund, no gift, no nothing. I own also a webshop and this not how you should behave in a situation like that.
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Rui C.
Dec 9, 2025
Verified reviewThe products and customer service are both excellent. I hope you could consider offering free shipping to China. For instance, free shipping for orders over a certain amount, such as 200 euros. That would be great!
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Hana S.
Nov 18, 2025
Verified reviewThe order was delivered on time, no issues. Nothing wrong with the product, either.
Reviews displayed in chronological order