Far too many dentists treat composite resin as an option to offer when a patient says they can’t afford porcelain. And while it may help ease the patient’s concern in the moment, framing composite resin as “the budget option” may be costing you cases (and selling your skills short!)
When used by a capable dental professional, resin lets you phase treatment while protecting the tooth structure. It’s also a precision instrument that helps you do the least amount of dentistry while delivering on aesthetics and function.
Peter Dawson’s WIDIOM rule – Would I Do It On Me? – helps dentists reframe the resin conversation from “What’s the cheapest option?” to “What would I want in my mouth? In a loved one’s?”
The answer is often the most conservative option – one that restores function and looks natural.
In a recent Dawson Academy webinar, Dr. Angie Gribble Hedlund spoke about the specifics of composite resin in aesthetic dentistry, with a focus on where resin fits within a complete-care practice.
Master Composite Resin
Where Should Composite Resin Live Within a Complete-Care Practice?
According to Dr. Gribble Hedlund, there are four specific situations where opting for composite resin could be the right call rather than simply a “fallback” decision:
1. Emergencies and Fractures
Composite resin may be a great choice for patients who arrive with broken front teeth due to trauma. The speed and functionality work well when a patient wants to walk out the door with their smile looking whole, without a prepped crown,
2. Younger Patients
Many teens with peg laterals or worn canines may benefit from composite resin, particularly when the goal is to add structure to the teeth rather than grind them down.
3. Conservative Patients
Many simply don’t want their teeth prepped for veneers. For these individuals, composite resin does the job well, including those with spaces left by a Bolton discrepancy.
4. Phased Smile Design
If you’re working with more complex cases, composite resin is good for building up worn posterior teeth – especially good for helping avoid sticker shock when considering placing porcelain crowns.
It’s that fourth category where many are surprised to find composite resin the effective choice. Dr. Gribble Hedlund states in the webinar that 70-75% of her full-arch cases are treated by opening the bite slightly and repairing or replacing by quadrant over a period of time.
Breaking Down the “Invisible” Class IV
In the webinar, Dr. Gribble Hedlund showed the results of a survey of dentists, with many marking Class IV composites as the hardest thing they do. It’s also a key technique required for AACD accreditation.
To help ease the process, Dr. Gribble Hedlund walked through a five-step process that makes the technique repeatable:
- Match the shade first. While the tooth is hydrated, match the shade. Anesthesia can cause the color to shift slightly. Keep the shade tab in the same plane as the tooth and cure a small button of the chosen composite on the tooth to confirm the match.
- Cut a long bevel – the longer the better. This step is key, as it blends the shade into natural enamel and gives more bonding surface area, leading to a stronger restoration.
- Etch and bond the entire tooth. This includes the parts you’re not building. If you stop short, any flash of composite beyond the bevel will discolor at the edge.
- Layer intentionally. Build the lingual shell using a matrix made of the diagnostic wax-up. Then use a microhybrid where the tooth is in function, and finish the labial in a high-polish microfill. The more natural luster gives a surface shine that blends well.
- Add effects, then polish. Use white effects and opaquers as needed, and mimic the lobe depressions and texture of the neighboring tooth. Finally, polish through a graded disc sequence to get that true gloss polish.
Diagnose Before You Mask
To help give the process some real-world color, Dr. Gribble Hedlund talked through the experience of “Jeff,” a patient who came in with a dark “golden tooth” that other dentists had quoted as a porcelain crown or veneer.
The cost made Jeff defer the treatment – until a complete Dawson exam revealed the true diagnosis:
- An end-to-end occlusion
- Chipped incisal edges meshing with the tongue-and-groove of the lowers
- An uneven lower incisal plane
With that in mind, the plan sequenced the problem in a way that led to a long-term solution:
- Whitening (including bleaching gel carried in his Invisalign aligners, particularly on the dark tooth)
- Aligners
- Equilibration and anterior wax-up to repair the chips and rebuild anterior guidance
Only after these steps were complete was a single-bonded veneer implemented. Best of all, the veneer only required 0.3 mm of reduction, since the whitening had done much of the work already. A complementary pink opaquer was then used to block the dark substructure and lift the value.
The lesson from Jeff’s experience? The resin technique is only as good as the diagnosis that goes before it. And that proper diagnosis required a complete Dawson exam.
How to Handle Dark Triangles
Dr. Gribble Hedlund also explained that while closing dark triangles with injection molding is having a moment, it’s only one tool in the arsenal – not the tool. It can be an inexpensive entry point, but it takes hand-layered artistry to go from concept to a genuine final result.
Dr. Gribble Hedlund offered her pearls of wisdom to prevent most injection-molding problems:
- Remove the biofilm first using microabrasion, a prophy jet, or a bur, and verify with disclosing solution.
- Etch and bond before placing matrices, and etch the whole tooth so flash won’t stain.
- Close one triangle at a time, as this helps ensure every single one is handled with care.
- Use rubber-dam isolation – the split-dam goes on in a few minutes and is better than any retractor when it comes to moisture control.
Establishing Trust & Closing Thoughts
Dr. Gribble Hedlund’s webinar covered a lot of ground when working with patients who need restoration, but the most important lesson was one on trust.
Offering both options – porcelain and a composite resin alternative – gives patients a sense of autonomy in their decision, and can help reduce the number of walk-outs from sticker shock.
Those who come in for a single aesthetic fix and find a skilled and trusting dental professional at their chair are far more likely to come back for more restorative and hygiene care. They’re also the ones who refer their friends and family to your practice.
Treat them well with good resin skills, and you’ll build a practice that patients trust with one of their most valuable attributes – their smile.
Want to learn more? Dr. Gribble Hedlund’s webinar only touched the surface of what is covered in Mastering Composite Resin for Esthetic Excellence – a hands-on Dawson Academy course that covers the key techniques and trust-building skills that complete dentistry requires.

