MemoryGel, Xtra, BOOST. The names suggest a progression, but choosing an implant is more personal than moving to the next name in a product range.
The helpful comparison is between specific devices your surgeon considers suitable.
MemoryGel as a product family
MemoryGel is Mentor's established silicone gel implant family. Its product information describes a cohesive gel inside a silicone shell, with a range of sizes and profiles.
Cohesive means the gel holds together. It doesn't specify one universal level of softness across every brand.
A MemoryGel option should be identified by the complete model and dimensions. That lets you compare it accurately with Xtra or BOOST rather than treating the family name as a complete description.
Manufacturer MemoryGel information.
What Xtra is designed to change
Mentor describes MemoryGel Xtra as a precision-filled design with increased fullness compared with its standard MemoryGel devices.
That is a manufacturer description of the device. It doesn't mean every patient will develop a particular degree of upper fullness or that Xtra replaces the need to consider tissue and dimensions.
If your surgeon recommends Xtra, ask what part of its design is relevant to your goal. Then compare the proposed width, projection, and volume with the alternative.
Manufacturer Xtra information.
What BOOST is designed to change
Mentor positions MemoryGel BOOST around additional shape retention within its gel portfolio. Its materials also discuss how the implant changes shape under pressure and how much the shell wrinkles compared with other products.
Interpret those claims alongside their supporting methods. A bench test and a clinical comparison answer different questions.
Ask your surgeon why BOOST would be useful for your tissue and desired shape, rather than assuming the name means it is automatically preferable.
Manufacturer BOOST information.
Compare the families without turning them into a ranking
| Family | Useful design question | What still needs comparing |
|---|---|---|
| MemoryGel | What balance of gel behavior and feel is being considered? | Specific dimensions and tissue coverage |
| Xtra | How does the fuller device design relate to my goal? | The actual model and profile |
| BOOST | Why is additional form retention relevant to this plan? | Feel, dimensions, placement, and tradeoffs |
Compare the proposed models at similar dimensions where possible, so you can separate a design difference from a size difference.
Family and profile are different
The family describes the device design. Profile describes a relationship between width and projection within the available range.
A high-profile label isn't another word for BOOST. An Xtra device isn't simply a larger MemoryGel at the same number.
Ask to see each shortlisted device on a comparison card. Record the family, catalog number, volume, base width, and projection.
If the two options differ in size as well as family, have your surgeon explain both differences separately.
Think in front and side views
A side view can help you discuss forward projection. A front view can help you discuss the width of the implant and how the breasts look in relation to the torso.
Upper fullness is another part of the shape conversation. It depends on more than the listed projection and can be influenced by the device, tissue, and surgical plan.
Try describing what you like in each view rather than asking for a model associated with a particular look online.
“I like this degree of fullness from the side, but I want to understand the front view” is a useful way to begin.
How to compare feel
Handle samples if they're available, then discuss how your tissue may change that impression.
Notice what you're actually comparing: ease of compression, shape recovery, shell folds, or the way the sample rests in your hand.
Those observations are about the device outside the body. The feel after surgery also includes your tissue and the capsule of scar tissue that forms around the implant.
Avoid choosing only from a squeeze demonstration. Ask the surgeon to connect the sample to the proposed placement and coverage.
Put clinical claims in context
If a statistic influences your preference, check the patient group, device, and follow-up period.
Results for primary augmentation are different evidence from reconstruction or revision. A three-year observation is different from a ten-year result. Studies of separate products aren't automatically a direct comparison.
You don't need to evaluate a research paper on your own. Ask the surgeon which evidence is most relevant to the actual options on your shortlist.
That keeps the discussion focused without turning your consultation into a statistics lesson.
A separate note about Enhance
Mentor's MemoryGel Enhance line is identified for reconstruction. It shouldn't be included as a routine cosmetic alternative simply because it offers larger volumes.
If the name appears during your research, check the indications and procedure context.
Questions to help you choose between families
What does this family contribute that the other option doesn't?
Are the proposed devices similar in volume, width, or both?
How does my tissue coverage affect the recommendation?
Would the family choice change the placement plan?
What would you expect me to notice in feel or appearance?
Which claims come from device testing and which come from clinical follow-up?
You don't need to select a winner across the entire range. You need to understand why one specific combination of design and dimensions is being recommended for you.
Frequently asked questions
What does the MemoryGel family include?
MemoryGel is Mentor's established silicone gel implant family. Its product information describes a cohesive gel inside a silicone shell, with a range of sizes and profiles.
Cohesive means the gel holds together. It doesn't specify one universal level of softness across every brand.
What is Xtra designed to change?
Mentor describes MemoryGel Xtra as a precision-filled design with increased fullness compared with its standard MemoryGel devices.
That is a manufacturer description of the device. It doesn't mean every patient will develop a particular degree of upper fullness or that Xtra replaces the need to consider tissue and dimensions.
General educational information, not an individual surgical assessment. Discuss your options, risks, and care with a qualified clinician.