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| Treatment modality | Description | Advantages | Disadvantages |
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| Botox injections | Injection of botulinum toxin to the muscles of the upper lip in order to minimize gum exposure. | Minimum downtime, noninvasive, and transient results. | In severe cases, there may be limited effectiveness, numerous sessions required, and possibly short-lived results. |
| Crown lengthening | Surgery to reveal more of the tooth crown by removing extra gum tissue. | Long-lasting outcomes, suitable for moderate to severe situations. | Invasive process, risk for postoperative discomfort, extended recovery time. |
| Lip repositioning | Surgical modification of the upper lip to restrict movement and hide the gums. | Long-lasting outcomes, particularly in severe situations. | Invasive, may cause asymmetry in the lips, take longer to heal, and need a skilled surgeon. |
| Orthodontic treatment | Aligning the upper jaw and realigning teeth using braces or clear aligners. | Long-term benefits for oral health; long-term drawbacks. | Needs time commitment, potential case limitations, and lack of stand-alone treatment. |
| Gingival contouring | Reshaping gum tissue with a scalpel or laser to achieve a more harmonious ratio of gum to tooth. | Quick process with minimal discomfort. | There is a chance of gum sensitivity, a range of results, and suitability for certain situations. |
| Surgical jaw correction | Orthognathic surgery is aimed at lessening excessive gum exposure by realigning the upper jaw. | Addresses underlying skeletal problems and provides a complete treatment. | Extremely invasive, has a long recovery period, and calls for skilled surgeons. |
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