Customer reviews of Gbz420.com

Trust Attestation
4,8 /5
Overall rating: 4,8 out of 5
Based on 572 published reviews

Summary of reviews

The store consistently delivers top-tier product quality with clear value for money, as customers note reliable, discreet packaging and products that meet expectations for effect and scent. Delivery is repeatedly described as fast and on time, with many remarks about same-day or next-day shipping and packages arriving within 24 to 48 hours. Customer service is highlighted as responsive and helpful, with smooth order follow-up, secure shipments, and attentive handling of delivery details. Overall, shoppers praise the reliability, speed, and quality of products and service, repeatedly calling the experience excellent and seamless.

Reviews 1, 2, 4 and 5 stars

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Thierry B.
Rating: 5 out of 5
following a purchase from 12/12/2025
Good customers at Grosbuzz, my friends and I appreciate the quality of the products and the speed of delivery. Super 10-OH-HHC, effects equal to or even superior to THC! Thanks again for this discovery. TITI
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Sarah
Rating: 5 out of 5
following a purchase from 05/01/2026
Top!! Quality is there and delivery is very fast.
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Lu L.
Rating: 5 out of 5
following a purchase from 27/12/2025
Quality product and responsiveness of the team to respond in case of issues with the delivery service.
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Laurent R.
Rating: 5 out of 5
following a purchase from 05/01/2026
Always top, ultra-fast delivery, super as always.
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romain M.
Rating: 5 out of 5
following a purchase from 08/12/2025
Very good products of very good quality. You can go there with your eyes closed.
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M M.
Rating: 5 out of 5
following a purchase from 02/01/2026
Very good advice and very serious.
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Didual
Rating: 5 out of 5
following a purchase from 02/01/2026
I took 3 different qualities, 3 slaps. Extraordinary, I recommend.
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MATHIEU
Rating: 5 out of 5
following a purchase from 02/01/2026
Sugar Candy is top!! Taste, smell, and effects are on point, I recommend for lovers of powerful products!
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Derek B.
Rating: 5 out of 5
following a purchase from 29/12/2025
Easy process, good products
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AWe
Rating: 5 out of 5
following a purchase from 01/12/2025
Everything has gone wonderfully smoothly so far, top product.
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ccneau
Rating: 5 out of 5
following a purchase from 27/12/2025
I want to thank the whole team (Michel in particular) for the quality of advice and the discretion of the package as well as the little gifts. I won't look elsewhere if the grass is greener ;).
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Demuth
Rating: 5 out of 5
following a purchase from 26/12/2025
Top products and very fast delivery.
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M. F.
Rating: 5 out of 5
following a purchase from 27/12/2025
For small or big smokers, everyone finds their happiness with grobuzz. 4-star service. Great follow-up and fast delivery. In one word, Grosbuzz is: Perfect.
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Didier T.
Rating: 5 out of 5
following a purchase from 23/12/2025
sorbetto, very good but beware of danger, do not put it in everyone's hands as it is very strong and be careful with the dosage, smoker for over 30 years, it has a strong effect on me with a violent rise.
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Weedeuse
Rating: 5 out of 5
following a purchase from 24/12/2025
A madness! The choice, the quality, the delivery, and even the little gift! You are the best!
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Fab C.
Rating: 5 out of 5
following a purchase from 24/12/2025
Top products and exceptional shipping speed. Thank you for the little extra gifts and long life to grobuzz.
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Fred
Rating: 5 out of 5
following a purchase from 19/12/2025
After trying other products with very average effects and taste, I finally found a legal alternative (for now?), with taste, smell, and effects very close to the original. (special mention to Skywalker to be used with caution). Almost instant shipping, fast delivery not to mention the little gifts (not so little!). Thank you very much to the whole team.
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Blueberry
Rating: 5 out of 5
following a purchase from 20/12/2025
I took the filter times 3 soon for the third time in 10hhc **** package sent on time received very quickly I even got a free gram!
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No T.
Rating: 5 out of 5
following a purchase from 20/12/2025
Once again, everything is perfect with this site, and the team is very attentive to its customers! It's really top every time, I highly recommend :)
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alex
Rating: 5 out of 5
following a purchase from 20/12/2025
I have always been told that perfection does not exist.... Well yes, it is this site and those who work there with passion ;) Price, variety, and quality of products are top ;) Very fast delivery and great packaging too ;) a best seller :)
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Sabrina P.
Rating: 5 out of 5
following a purchase from 19/12/2025
Great surprise Great quality I am convinced by the flower or resin product both are top
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françois S.
Rating: 4 out of 5
following a purchase from 18/12/2025
Delivery quite fast 3 days. Top products.
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Anarkotek
Rating: 5 out of 5
following a purchase from 16/12/2025
Nothing to do with CBD.
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Dominique L.
Rating: 5 out of 5
following a purchase from 16/12/2025
4th delivery received!! always fast and efficient!!! quality is there!! little gift included! perfect and thank you to the whole team.
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Michel D.
Rating: 5 out of 5
following a purchase from 04/12/2025
Excellent product quality, delivery time on time, always a little commercial gesture in addition to the pack of papers. Nothing to complain about, I am totally satisfied and highly recommend.
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GIANLUCA M.
Rating: 5 out of 5
following a purchase from 16/12/2025
quality….fast delivery. Thanks
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LECOURBE B.
Rating: 5 out of 5
following a purchase from 11/12/2025
Good products, good quality, 5-star excellent products, good effects, fast delivery.
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Michael K.
Rating: 5 out of 5
following a purchase from 13/12/2025
The THC gummies are my new favorite product. I divide the gummies into quarters, take them every few hours, and it gets me through the day well.
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Jo
Rating: 5 out of 5
following a purchase from 12/12/2025
Quality product, sets just right without having your head in the stars, I love it. And fast delivery in 3 days.
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Inès P.
Rating: 5 out of 5
following a purchase from 11/12/2025
BIG BUZZ… ??? I recommend and I re-recommend! A big thank you to the team. I am very grateful to GrosBuzz (Because being currently in a difficult period I felt a well-being effect « WAOUW ») -> Effects really close to THC, but better because no BadTrip, just pleasure and a real pleasant high! -> The package arrived very quickly, I opened it immediately and tried the « ice goo GBZ+ » A real pleasure! --> And wait: A little extra product offered!! And a scratch card (and I had a nice surprise!!) TO SUM UP: A real LEGAL alternative Promises a good trip worthy of THC! I leave this review directly after the first consumption, because it is really worth it! Very pleasantly surprised, And -> the prices are affordable, so nothing to say! Thank you Grosbuzz Signed Inès P
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Killy S.
Rating: 5 out of 5
following a purchase from 09/12/2025
Good product and quality service, ultra-fast delivery I highly recommend.
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Ggger
Rating: 5 out of 5
following a purchase from 26/11/2025
Very good product delivered in 3 days.
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Aurore
Rating: 5 out of 5
following a purchase from 02/12/2025
Always fast shipping. Always product quality. Always satisfied with the expected effect. With a gift as a bonus! Compared to other sites, the proposed choice, prices, and promotions are undeniably more interesting! I recommend with my eyes closed!!
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Aliocha
Rating: 5 out of 5
following a purchase from 17/04/2025
Super fast shipping time. Customer service operational in case of problems. A real trust with customers My favorite gear for a year: 10-OH-HHC Resin 3x Filtered. Crazy insight generator, sets well without breaking, almost better than bdo.
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John
Rating: 4 out of 5
following a purchase from 08/12/2025
Extra!! I completely stopped smoking. Thank you and keep it up!!
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Hubert
Rating: 5 out of 5
following a purchase from 07/12/2025
Perfect! Products true to their descriptions, fast delivery. A great team!
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Philippe M.
Rating: 5 out of 5
following a purchase from 06/12/2025
Wide range of quality products, fast delivery, perfect.
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Mickael
Rating: 5 out of 5
following a purchase from 04/12/2025
Very good choice of products, attractive prices, and above all quality! The shipment is also ultra-fast and everything is in the mailbox within 48 hours, thank you!
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Kevin
Rating: 5 out of 5
following a purchase from 28/11/2025
Very nice surprise! Fast and careful delivery, regarding the product, pleasantly surprised by the gbz+ limoncello, wow! Very good taste, effects worthy of THC without the downsides.
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balbek
Rating: 5 out of 5
following a purchase from 02/12/2025
Everything is good like in a pig, old THC smoker I didn't believe it at all and well I was taken aback the effects are really there, I ordered Godzilla three times and never disappointed the effects are exactly what every old THC smoker expects, top delivery in 48 hours I will surely try other products, thanks big buzz!
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