The Honest Invisalign Guide


Free Guide · Written by a Dentist

The Honest
Invisalign Guide


Everything you should know before you start clear aligner treatment, drawn from real patient questions and answered honestly by a UK dentist.

Download the Free Guide (PDF)
No email required · 23 pages · Takes 12 minutes to read

Written by Dr Sarah Mpi, BDS GradClinDent (Clear Aligners), UK dentist and certified Invisalign provider. Built from real questions asked by real Invisalign patients.

What's inside


SECTION 01

Before You Start

Dentist vs orthodontist, what your package should actually include, and the questions worth asking before you pay.

SECTION 02

Daily Life with Aligners

The 22-hour rule, the lisp, dry mouth, eating out, and the adjustment nobody quite prepares you for.

SECTION 03

Pain & Troubleshooting

What's normal, what's not, and exactly what to say to your dentist when something feels off.

SECTION 04

Cleaning & Hygiene

What that cloudy film actually is, and the right way to keep aligners and retainers genuinely clean.

SECTION 05

Results & The Long Term

Retainers for life, what treatment actually costs over time, and advocating for the result you paid for.

BONUS

First-Week Survival Checklist

A tickable, day-by-day checklist for the steepest part of the curve.

"Do I really have to wear retainers forever?"

Yes, and this was the single loudest "I wish I'd known" in our entire patient community. Teeth sit in living bone that remodels throughout life and will drift back without retention…

Read the full answer in the guide →

Take a look inside

23 pages, the same questions real patients asked, answered without the brochure spin.

Guide cover page Sample FAQ page from the guide First-week checklist page

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This guide is for general education only and is not a substitute for advice from your own dentist or orthodontist.