After being criticized for her declining appearance, Ngoc Trinh is determined to regain her former beauty.

2017 wasn't a very smooth year for Ngoc Trinh, as she frequently lost points due to her declining appearance at events. Firstly, her face showed signs of aging and sagging, a stark contrast to her previous youthful beauty.

The "Queen of Lingerie" has noticeably gained weight, with larger upper arms and a waistline that's no longer "56cm". Her less slender figure and short hairstyle make her look much less glamorous.

Many people believe she's lost her beauty because she's focused on business and neglected her appearance. But recently, Ngoc Trinh showed her determination to regain her former glory by appearing in a Thermage skin rejuvenation livestream at a well-known beauty clinic. She confidently went without makeup and received many compliments from fans for her radiant, smooth skin even without cosmetics.

During the livestream, the beauty's previously round and sagging face was replaced by a slimmer, younger-looking face that belies her age of 30. See more before-and-after photos of Thermage skin rejuvenation.

Also during the livestream, Ngoc Trinh admitted that her biggest fear is seeing herself getting old, so she has to rejuvenate her skin. "I will continue to rejuvenate my skin until I can't be young anymore," she said.

She also actively sought weight loss treatments at her favorite spa to regain her slim figure and attractive waistline. Check out Ngoc Trinh's beauty salon address.

Besides relying on technology, Ngoc Trinh also diligently "tortures" herself in the gym every day.

Ngoc Trinh said she is working hard to return to her former "peak of beauty." She hopes to appear before the public with a new image in 2018.