Frequently Asked Questions
Are there any contraindications?
Individuals under medical supervision, pregnant women, or breastfeeding mothers should consult their doctor before taking any dietary supplement. Our products should, of course, be consumed as part of a varied and balanced diet and a healthy lifestyle (it is not recommended to exceed the stated daily dose of 2 shakes per day).
How can I be sure that the product you are selling is of good quality?
Rez is FSSC 22000 (Food Safety System Certification 22000) certified for the development and manufacture of dehydrated products with nutritional and functional purposes.
How much does delivery cost?
Delivery costs €3.97 to a collection point and €5.97 to your home. However, we offer free delivery for both methods on orders over €85.
All our parcels are shipped via Colissimo. Delivery time is 48/72 hours (business days).
GOOD TO KNOW: your order will be processed and your parcel packed a few minutes after you place your order for same-day shipping (excluding Saturday and Sunday) if your order is placed before 3:30 pm.
What is the maximum number of shakes per day?
We do not advise you to exceed the recommended daily dose of 2 shakers per day.
Is "Rez" French?
We are a 100% French company. Our production site, our storage facilities, and our offices are all located in France.
Address of our premises:
Ground floor
3 rue Marguerite Perey
95150 Taverny
No answer to your questions?
Don't hesitate to contact us and we will gladly answer all your questions:
09.81.87.54.20
info@rezenergydrink.com
