Function class not confirmed
What is Glycyrrhetinic Acid?
We did not find this ingredient name in CosIng, the European Commission’s public database of cosmetic ingredients, so this page carries no definition of the ingredient. What it does carry is the products that put it on the front of the label.
Which products use it?
Of the 399 products whose labels we have read, 2 put this one on the front.
The history of Whoo
Bichup Self-Generating NAD Power Ampoule
We checked 6 lines this product advertises against the ingredient list and public documents. None of them hold up on their own. They are partly right at best.
2partly backed1overstated3no evidence
See the label check (6 lines)
Claims translated from Korean, originals preserved.
- Contains 50% 'NAD Power24™' (NAD 500ppm)
Korean original
'NAD Power24™'를 50% 함유한(NAD 500ppm)
- In addition, by combining niacinamide and NMN, which are precursor substances to NAD production, it activates NAD more effectively and enhances skin improvement effects.
Korean original
또 NAD 생성 이전 단계 물질인 나이아신아마이드와 NMN을 함께 배합, NAD를 더 효과적으로 활성화하고 피부 개선 효과를 높였다.
- "We have secured human application test results showing that when Jasaeng Essence, the representative product of the Bichup line, is used together with the ampoule, the skin barrier improves by 33%."
Korean original
"비첩 라인 대표 제품인 자생 에센스와 앰풀을 함께 사용했을 때 피부 속 장벽이 33% 개선된다는 인체적용시험 결과를 확보했다"
- A single drop of the ampoule contains as many as 55 billion NAD liposomes.
Korean original
앰풀 한 방울에 들어있는 NAD 리포좀 개수만 550억 개에 달한다.
- As a result, using the ampoule once allows you to experience a skin renewal effect that rapidly improves ▲ elasticity in the pore area ▲ moisture ▲ radiance ▲ and even skin texture.
Korean original
그 결과 앰풀을 1회 사용하면 ▲모공 부위 속 탄력 ▲보습 ▲윤기 ▲피부 결까지 빠르게 개선되는 스킨 리뉴얼 효과를 볼 수 있다.
- It also has excellent absorption, absorbing about 3.6 times faster and more deeply than the existing in-house essence.
Korean original
흡수력도 좋아서 기존 자사 에센스 대비 3.6배 가량 더 빠르고 깊이 스며들며
Physiogel
Red Soothing Rosateca Redness Reducing Serum
We checked 5 lines this product advertises against the ingredient list and public documents. None of them hold up on their own. They are partly right at best.
1partly backed2overstated2no evidence
See the label check (5 lines)
Claims translated from Korean, originals preserved.
- Physiogel Red Soothing Rosateca contains Troxerutin, discovered by comparing and analyzing approximately 400,000 or more ingredients using AI, along with skin soothing ingredient 'Ectoin' and skin moisture barrier care ingredient 'Zinc (zinc)', to fundamentally solve various types of skin irritation.
Korean original
피지오겔 레드수딩 로자테카는 약 40만 건 이상의 성분을 AI로 비교·분석해 발견한 트록세루틴을 비롯해 피부 진정 성분 ‘엑토인’, 피부 수분 장벽 케어 성분 ‘징크(아연)’ 등을 함유해 다양한 피부 자극 유형을 근본적으로 해결한다.
- We confirmed a 16.6% reduction in ultraviolet-induced redness, and proved a 4.7% reduction in heat-induced redness in menopausal women, presenting a broad redness care solution.
Korean original
자외선으로 인한 붉은 기 16.6% 완화 효과를 확인했으며 특히 갱년기 여성 대상 열에 의한 붉은 기 4.7% 완화 효과까지 입증해 폭넓은 붉은 기 케어 솔루션을 제시했다.
- First sign of sensitive skin, redness! Redness-suppressing serum.
Korean original
민감피부 첫 신호, 붉은기! 붉은기 진압 세럼
- In addition, we confirmed comprehensive improvement effects for tired skin, including 81.2% improvement in damaged skin barrier, 73% reduction in skin sensitivity, and 38.8% reduction in blemish marks.
Korean original
이 밖에도 손상된 피부 장벽 개선 81.2%, 피부 민감도 73% 완화, 잡티 흔적 38.8% 완화 효과 등 지친 피부를 위한 종합적인 개선 효과를 확인했다.
- Red Soothing Rosateca is a follow-up line that inherits the sensitive skin research achievements of 'Red Soothing AI Repair Cream (hereinafter AI Cream)', which surpassed cumulative sales of 3 million units, and was launched as two products: 'Red Soothing Rosateca Redness Reducing Serum' and 'Red Soothing Rosateca Redness Correcting Cream'.
Korean original
레드수딩 로자테카는 누적 판매량 300만 개를 돌파한 ‘레드수딩 AI 리페어크림(이하 AI 크림)’의 민감 피부 연구 성과를 계승한 후속 라인으로 ‘레드수딩 로자테카 레드니스 리듀싱 세럼’과 ‘레드수딩 로자테카 레드니스 코렉팅 크림’ 2가지 제품으로 출시됐다.
What is it usually paired with?
Ingredients that other products put on the front of the label together with this one.