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Company details

  1. Fitness and Nutrition Service

About Sync

Written by the company

Notre mission

Notre mission est de rendre le wellness accessibles à des millions de personnes à travers le monde grâce à des produits protéinés vegan, 100% naturelles et gourmandes, que chacun aura envie de consommer. Bon pour vous, bon pour la planète.

Nos produits

  • Super Healthy. Des protéines 100% naturelles, vegan et sans lactose.
  • Happy planète. Des produits pensés aujourd’hui pour respecter la terre de demain.
  • So Good. Des formules savoureuses avec du gout du gout du gout !

Notre histoire

Notre inspiration, on l’a puisée dans les plantes. Parce qu’on peut être fit et strong sans gober tout et n’importe quoi, on a lancé des protéines 100% naturelles, bvegan, sans lactose et super tasty.

Pas de fake
pour les Sync’ers

Édulcorants, conservateurs et arômes artificiels ? No, thanks. Rien que les nutriments nécessaires, sans ingrédients superflus.

Meilleur, faster, stronger

On ne fait malheureusement pas encore tout parfaitement, mais chaque jour nous pousse à progresser pour concilier tes besoins et ceux de la planète.

Contact info

2.6

Poor

TrustScore 2.5 out of 5

785 reviews

5-star
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1-star

Replied to 2% of negative reviews

Typically replies within 24 hours

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Rated 1 out of 5 stars

Order never received, no refund after over a year!

I placed an order with SyncProtein more than a year ago. I never received the product, and despite multiple follow-up emails, I have received no response and no refund.

Customer service is completely unresponsive, with zero accountability or support.
This is unacceptable from a brand that claims to be reliable.

I strongly do not recommend — total lack of transparency and customer respect.
Next steps: reporting to consumer protection authorities if nothing is done in the coming days.

July 16, 2025
Unprompted review
Sync logo

Reply from Sync

Hi there,

We're truly sorry to read your review – we completely understand how frustrating this must feel. However, to be fully transparent: all customers with delayed orders have been contacted and offered either a full refund or a reshipment.

So to our knowledge, it shouldn’t be possible for any order to have gone unanswered for over a year.

If you believe there’s been an oversight or mistake, please don’t hesitate to reach out directly at hello@syncprotein.com or antonin@syncprotein.com – we promise to get back to you within 24 hours.

We take this very seriously and will do everything we can to make things right.

Thanks again for your message,

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Rated 1 out of 5 stars

I would put 0 stars if I could

I would put 0 stars if I could, doesn’t answer mails, which I sent for several month.. I’m a used customer, but they changed the production in December without warning, it’s disgusting, I’m throwing all 8bags to the trash 🤯🤮 TO AVOID !

May 18, 2025
Unprompted review
Rated 1 out of 5 stars

Don't trust them

The order was placed on December 2, and now it's December 16, and I still haven't received any updates about it. They took my money and are not responding to my emails. This is not a serious company. Do not buy from them.

December 2, 2024
Unprompted review
Sync logo

Reply from Sync

Hello Arianna,

We are truly sorry for the poor experience you’ve had with your order. 🙏 Placing your trust in us and not receiving the level of service you deserve is unacceptable, and we take full responsibility for this.

The delay in shipping and lack of communication during this period was due to a high volume of orders, particularly around the holiday season. However, this does not excuse the inconvenience caused. Your trust is extremely important to us, and we are determined to resolve this for you.

Could you please provide us with your order details by contacting us at hello@syncprotein.com ? We will prioritize your request and ensure that your order is either shipped immediately or refunded, depending on your preference.

Once again, we deeply apologize and appreciate your feedback, as it helps us improve and avoid similar issues in the future.

Thank you for your patience,
The Sync Team 💛

Rated 5 out of 5 stars

Sensational

Sensational products, best plant-based protein powders and bars in the streets! Flavors are just whaou, I love it - big love, thank you sync team.

July 24, 2023
Unprompted review
Rated 5 out of 5 stars

Vraiment top

Vraiment top, le gout est super sympa ! Jai testé vanille fruit rouge et choco is the best. a quand les barres je m'inpatiente ?

March 11, 2021
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Rated 5 out of 5 stars

Protéine de qualité

Protéine de qualité, digestion facile et goût excellent. Bravo Sync

January 14, 2021
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Reply from Sync

Hello Frédéric,

Nous te remercions d'avoir pris le temps de nous faire un petit feedback.

En effet nous avons développé nos produits pour être ultra digeste et super Tasty ! Nous sommes ravi d'entendre que tu en es plus que satisfait.

Excellente journée.

Antonin de Sync

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Rated 5 out of 5 stars

Excellent !

Excellent ! Un grand merci à la team Sync !

December 4, 2020
Sync logo

Reply from Sync

Hello Hugo,

Merci d'avoir pris le temps de nous faire un retour.
Excellent ?! Nous le pensons aussi, mais faisons tout notre possible pour améliorer et développer de nouveaux produits.

Un grand merci à vous.

Très bonne journée.

Antonin de Sync

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