Help Center
Frequently Asked Questions
Clear answers for previous Zextra Sure buyers — including authenticity, shipping, duties/taxes, returns, and support.
Verified approach
DHL / FedEx Express
2-day handling
Are you still selling Zextra Sure?
No. Zextra Sure has been discontinued by the manufacturer, and we do not sell it.
Why was Zextra Sure discontinued?
Over time, counterfeit versions became more common in the market. This created real customer risk and uncertainty.
The manufacturer discontinued production, and we respect that decision.
Is ColloFlex the same product as Zextra Sure?
No. ColloFlex is a new formulation designed as a modern next step with verified manufacturing and a stable supply approach.
Why should I trust ColloFlex?
Because we chose control and consistency: ColloFlex is produced in a GMP & Halal manufacturing facility with a stable supply approach—
so customers aren’t left guessing what’s genuine.
What is ColloFlex designed for?
ColloFlex is a once-daily wellness routine designed for active adults and older adults. It supports:
- Joint & mobility routines
- Gut comfort routines
- Immune routines
- Everyday energy routines
This is a wellness routine product. Results vary by person.
Who is ColloFlex for?
Commonly chosen by:
- Previous Zextra Sure buyers who want a reliable next step
- Active adults who want a simple daily routine
- Older adults who prefer consistency and ease
- Anyone who values verified manufacturing and stable supply
- Anyone using multiple products for gut, bones, immunity, and energy who prefers a more complete routine in one
Who is ColloFlex NOT for?
- Anyone looking for “miracle cures” or instant results
- Anyone who prefers to switch products frequently without consistency
- Anyone with medical conditions who needs medical advice first
How long does it take to see results?
It’s not an instant fix—consistency matters. Results vary by person depending on routine, diet, and lifestyle.
Is it safe for everyone?
If you are pregnant, nursing, on medication, or under medical care, consult a healthcare professional before use.
How fast do you ship?
Handling time is 2 working days after payment is confirmed.
Estimated transit time after dispatch is 5–10 business days, depending on customs clearance and destination.
Which courier do you use?
We ship via DHL Express or FedEx Express.
Will I need to pay import duty/taxes?
Some countries may charge import duties, taxes, VAT/GST, or courier handling fees. These charges are set by customs/couriers and are outside our control.
Unless explicitly stated at checkout, they are the buyer’s responsibility.
What happens if I don’t pay duty/tax?
If duties/taxes are not paid and the shipment becomes undeliverable, held, returned, abandoned, disposed of, or destroyed,
no refund will be provided.
What is your return policy?
Return requests are accepted within 14 days after delivery. Items must be unopened, unused, and in original condition.
Please refer to our Returns & Refunds Policy for full details.
How do I contact support?
Email: support@zextrasureglobal.com
WhatsApp support (only): +601121944419
Still unsure about shipping, customs, or which bundle to start with? Message us — we’ll reply with a clear next step.