
Nature-Tech Fusion
YHKCare is dedicated to sensitive skin. We combine time-honored TCM botanicals with advanced biotech actives — like ceramides and peptides — to calm irritation, reinforce the skin barrier, and deliver proven, gentle protection. Nature and science, working together.
Discover our harmonious blend of nature's finest ingredients, time-honored Chinese herbal wisdom, cutting-edge biotechnology, and a deep commitment to skin health.

Artemisia Argyi is a traditional plant with a long history in China. Experiments have proved that Artemisia Argyi has a certain antibacterial effect. In addition,
Artemisia Argyi itself has a special fragrance that can repel mosquitoes.
ARTEMISIA ARGYI

It has been used extensively in prescriptions to treat eczema, inflammatory disorders, ulcers, and diseases associated with skin. Extracts from the plant possess wide-ranging antitumor, antimicrobial, antipyretic, antinociceptive, and anti-inflammatory pharmacological abilities.
SOPHORA FLAVESCENS

Borage is an herb that is especially rich in gamma linoleic acid, an omega-6 fatty acid that has been shown to decrease inflammation. Borage may also help treat several conditions, such as atopic dermatitis.
BORAGE SEED

During the SARS outbreak, Isatis Indigotica was pointed out that it can prevent SARS and have an obvious curative effect on SARS treatment. In several medical studies, the research results also cited Isatis indigotica for its
antibacterial ability.
ISATIS INDIGOTICA FORT

Shea butter has been used as a cosmetic ingredient for centuries.
Its highconcentration of vitamins and fatty acids makes it a great product forsmoothing, soothing, and conditioning your skin.
SHEA BUTTER

Avocado oil has an abundance of antioxidants, plant sterols, omega-9,minerals, and vitamins, including vitamins C and E. These nutrients can help to boost the production of collagen, soothe in]ammation, and lift away old skin cells.
AVOCADO

Neroli oil was a highly traded commodity used in ancient Egypt and traditional Chinese medicine and even to help `ght the plague. The scent is often cited for its use in aromatherapy as it can reduce the levels of cortisol in the brain.
NEROLI

Dictamni Cortex is a Chinese herbal medicine with wind-dispelling and itchiness-relieving effects; it is the most popular single herb prescribed for treating atopic dermatitis.
DICTAMNI CORTEX

Flaxseed is rich in Omega-3s, lignans, and antioxidants. Omega-3 fatty acids help your skin stay smooth and hydrated, while the lignans help reconstruct broken blood vessels and skin cells, and antioxidants protect the skin from free radicals and UV rays.
FLAXSEED

Konjac is rich in glucomannan, lots of vitamins, minerals, and a trace of elements. Due to their natural structure, konjac mannan solutions are a match for hyaluronic acid and leave a silky moisturizing layer on the skin.
KONJAC

It has proven anti-itching effects on skin itching, eczema, and urticaria. It can inhibit histamine release in skin cells, thereby reducing skin itching. In addition, the polyphenols and flavonoids in Kochia also have anti-inflammatory effects, which can reduce skin inflammation and allergic reactions.
KOCHIAE FRUCTUS

It is recorded in the "Compendium of Materia Medica" for cleansing, also known as soapberries. Soapberries' saponin is an excellent natural surfactant. It can effectively remove all kinds of heavy metal particles attached to the skin surface due to pollution, and its cleaning ability is better
than some other detergents.
SAPINDUS MUKOROSSI FRUIT

Cucumber is known for its soothing properties, making it ideal for sensitive skin. Its cooling effect helps calm irritation and reduce redness, while providing deep hydration without causing irritation.
CUCUMBER

Aloe vera is renowned for its soothing and hydrating benefits. It reduces inflammation and helps maintain the skin's moisture balance, making it perfect for sensitive skin.
ALOE VERA

Jasmine offers a gentle and effective solution for sensitive skin care. Its anti-inflammatory, antioxidant, soothing, and moisturizing properties can help alleviate discomfort and promote healthy, radiant skin.
JASMINE

Pro-vitamin B5, a superhero for sensitive skin, acts as a moisture magnet, strengthens the skin's barrier, reduces redness, and promotes healing. It's a gentle yet powerful ally for healthy, happy sensitive skin.
PRO-VITAMIN B5

Vitamin B3, or niacinamide, strengthens the skin barrier, reduces irritation, and soothes redness and itching. It acts as an antioxidant, protecting against UV damage and pollution, while boosting hydration for soft, smooth skin. Non-irritating and hypoallergenic, it improves skin resilience over time, making it ideal for sensitive skin care.
NIACINAMIDE

Beta-glucan, a natural polysaccharide found in oats and other sources, is a true friend to sensitive skin. It offers a multitude of benefits that help soothe, protect, and restore the delicate barrier of sensitive skin.
BETA-GLUCAN

Ecotin strengthens the skin barrier, reduces irritation, soothes inflammation, and protects against UV damage. Its moisturizing effects keep skin soft and hydrated. Hypoallergenic and non-irritating, it provides immediate relief and long-lasting protection.
ECOTIN

Squalane strengthens the skin barrier, locks in moisture. It mimics natural skin oils, absorbing easily without greasiness. Squalane hydrates and softens the skin while providing antioxidant protection against UV and pollution damage. Hypoallergenic and stable, it supports skin repair and soothes sensitive skin.
SQUALANE

Glyceryl Glucoside is a natural moisturizing agent that strengthens the skin barrier and retains moisture. It helps boost the skin’s natural hydrating factors, keeping it soft and supple. Gentle and hypoallergenic, it supports skin repair and reduces dryness and irritation, making it ideal for maintaining the health of sensitive skin.
GLYCERYL GLUCOSIDE

Dark tea extract is rich in antioxidants and polyphenols that help soothe the skin, combat oxidative stress, and support a clearer, more even-toned complexion.
Dark Tea

Trehalose is a natural sugar that helps lock in moisture, protect skin from environmental stress, and maintain skin suppleness and hydration.
Trehalose
Reference
Guan, X., Ge, D., Li, S., Huang, K., Liu, J. and Li, F., 2019. Chemical Composition and Antimicrobial Activities of Artemisia argyi Lévl. et Vant Essential Oils Extracted by Simultaneous Distillation- Extraction, Subcritical Extraction and Hydrodistillation. Molecules, 24(3), p.483.
Ullah, Ikram & Wakeel, Abdul & Shinwari, Zabta & Jan, Sohail & Khalil, Ali & Ali, Muhammad. (2017). Antibacterial and antifungal activity of isatis tinctoria L. (Brassicaceae) using the micro-plate method. Pakistan Journal of Botany. 49. 1949-1957.
He, X., Fang, J., Huang, L., Wang, J., & Huang, X. (2015). Sophora flavescens ait.: Traditional usage, phytochemistry and pharmacology of an important traditional Chinese medicine. Journal of Ethnopharmacology, 172, 10–29. https://doi.org/10.1016/j.jep.2015.06.010
Chen, Y., Xian, Y., Loo, S. K. F., Chan, W. Y., Liu, L., & Lin, Z. (2021). Anti-atopic dermatitis effects of dictamni cortex: Studies on in vitro and in vivo experimental models. Phytomedicine, 82, 153453. https://doi.org/10.1016/j.phymed.2020.153453