2026-07-21
Winter or Summer: Breast Augmentation Season? We Tested Implant Durability.
Addressing common concerns about breast implant safety, we conducted experiments on implant durability in extreme temperatures. Our findings confirm that implants are safe in both winter and summer, dispelling myths about hardening or melting.

Winter or Summer: Breast Augmentation Season? We Tested Implant Durability.

If you're considering breast augmentation, you've likely worried about implant safety at some point. You might be concerned by side effect stories circulating online, such as ‘implants harden in winter’ or ‘implants melt in summer’. Today, to alleviate these worries, we're sharing the results of our direct experiment on implant stability.
Do implants really get affected by temperature changes?

Breast implants are medical devices that can only be used if they meet strict criteria. In particular, implants must withstand extreme environments during import and export. For instance, when implants are transported to Korea via cargo plane, the external temperature can drop to nearly -50 degrees Celsius. Since implants maintain their safety even in such conditions, the likelihood of problems arising from temperature changes after insertion into the body is very low.
Nevertheless, to address the concerns of those considering breast augmentation in winter, we conducted an experiment. We placed implants in ice water and hot water to observe how their texture and surface condition changed.
Ice Water and Hot Water Experiment

Experiment Preparation
The experiment used three leading implant brands (Motiva, Mentor, Sebbin). The ice water was maintained at -10 to -15 degrees Celsius, and the hot water at 33 to 40 degrees Celsius. After soaking the implants in each water for 15 minutes, we compared their surface and texture.
Results Confirmation
Visual Inspection | Implants soaked in ice water and hot water showed no changes in surface, size, or shape. | |
Tactile Comparison | Upon touching, while the implant temperatures differed, there was no difference in elasticity or texture. | |
Surface Condition | The structure and form of the implant's outer surface also remained unchanged. | |
Implants are safe even with repeated hot and cold exposure.

Additionally, we conducted an experiment where implants were alternately soaked in hot and cold water. This was to confirm whether implants would be affected when exposed to extreme temperature changes, such as in saunas or jjimjilbangs.
As a result, there were no changes in the implant's surface condition or texture.
Neither the elasticity of the gel inside nor the structure of the outer shell was damaged, and no problems occurred even with repeated temperature changes.
No more worries about temperature changes, you can rest assured.

After insertion into the body, implants are located beneath the fascia and chest muscles, so they are not directly affected by external temperature changes. Therefore, there is no concern that implants will harden or melt due to winter cold or summer heat.
Through this experiment, we confirmed that breast augmentation is safe regardless of whether you choose winter or summer.

Melon Plastic Surgery is continuously striving for safe and natural breast augmentation. Our lead surgeon, Dr. Joowon Kim, deeply understands patients' concerns based on his experience in breast augmentation and reconstructive surgery, designing optimal procedures tailored to each individual. We ensure both beauty and safety with the latest implants and precise surgical techniques, and our management system helps maintain satisfactory results even after surgery.

Melon Plastic Surgery will do its best to accompany you on your journey to beauty, ensuring it is a safe and enjoyable experience. If you have any questions about breast augmentation, please feel free to consult us anytime.


Frequently Asked Questions
Are breast implants affected by temperature changes?
No, implants are not affected by temperature changes. They meet strict standards for medical devices, and even in transport environments reaching -50 degrees Celsius or repeated hot and cold bath experiments, there were no changes in surface, size, feel, or elasticity. Even after insertion into the body, they are not directly affected by external temperatures.
Can breast implants harden during winter breast augmentation?
No, there is no concern that implants will harden due to winter cold. Implants are located beneath the body's fascia and chest muscles, so they are not directly affected by external temperature changes, and experimental results showed no change in feel due to temperature.
Can breast implants melt during summer breast augmentation?
No, there is no concern that implants will melt due to summer heat. Implants are designed to withstand extreme temperature changes, and even in hot water experiments, there was no damage to the surface or the elasticity of the gel inside.
Will there be problems with implants when using saunas or jjimjilbangs?
No, there will be no problems with implants even with extreme temperature changes like in saunas or jjimjilbangs. Experimental results from alternately immersing them in hot and cold water showed no changes in the surface condition or feel of the implants.
Which season is best for breast augmentation?
Breast augmentation is safe in any season. Implants are not directly affected by external temperature changes, so you can plan your surgery at your desired time without worrying about winter cold or summer heat.