Knowledge - China FS Plant Extracts

What is licorice root extract?

March 12, 2023

Licorice root, scientifically known as Glycyrrhiza, is a member of the legume family. It is a perennial herb with thick roots and rhizomes, measuring between 0.5 to 3 cm in diameter. The outer skin of the root is brown, while the inside is yellow and has a sweet taste. Licorice root extract: This extract is derived from specific varieties or the stems of licorice root. It penetrates deep into the skin while maintaining high activity, effectively inhibiting various enzymes involved in melanin production (such as tyrosinase). It is a fast, efficient, safe, and eco-friendly additive for sunscreens, skin whitening, and spot removal in cosmetics. Additionally, licorice root extract prevents skin roughness and has anti-inflammatory and antibacterial properties. The root and rhizome tissue cells of licorice contain highly potent antioxidants that help with skin depigmentation and the lightening of dark spots. The main components, glabridin and glycyrrhizin, are known as the "gold standard" for skin whitening. These ingredients provide strong antioxidant activity, help lighten dark spots, whiten skin, and have antibacterial properties. They can also be used as a fragrance, while...

Effects and Benefits of Licorice Extract on Skin

March 12, 2023

Licorice is a plant with significant medicinal value, utilized in both Western and traditional Chinese medicine. In Western medicine, it has been used since ancient Greece as an expectorant, cough suppressant, and sweetener. Ancient Chinese texts, such as the "Shen Nong Ben Cao Jing," describe licorice as a remedy for strengthening muscles and bones, boosting stamina, and treating wounds, classifying it as a top-tier herb and calling it the "king of herbs." In traditional Chinese medicine, licorice is associated with the heart, lungs, spleen, and stomach. It is known for its benefits in boosting energy, clearing heat and toxins, relieving cough and phlegm, easing pain, and harmonizing other herbs. It’s typically used to address conditions like spleen and stomach deficiency, fatigue, palpitations, cough with excessive phlegm, abdominal and limb cramps, abscesses, and to mitigate the toxicity of other medications. The recommended dosage is 1.5 to 9 grams. Research indicates that licorice can inhibit monoamine oxidase, block the enzyme responsible for diabetes, relieve spasms and pain, combat viral hepatitis, treat osteoporosis, and has anti-parasitic, anti-cancer, and anti-HIV properties. Its benefits for...

What are the benefits of goji berry extract for the skin?

March 11, 2023

In addition to choosing effective skincare products, incorporating supplements can enhance your skincare routine. Understanding the unique properties of goji berry extract in beauty can help you make informed decisions to improve your skin. Goji berry extract is rich in vitamin E, which aids in restoring skin elasticity and enhancing hydration and radiance. Many people today aspire to maintain youthful and beautiful skin, and consistent use of this extract can significantly boost moisture levels, making skin appear more vibrant. Recently, goji berry extract has gained popularity due to its high vitamin C content, which helps regulate the skin's immune functions and effectively eliminate free radicals. This process gradually rejuvenates the skin's youthful glow, making it a great option for those looking to improve their skin issues. Overall, goji berry extract has shown progress in helping skin regain elasticity and brightness. Many individuals struggle with dull skin and seek to elevate their overall appearance. Using this extract can contribute to a more youthful and radiant complexion.

What is goji berry extract?

March 11, 2023

Goji berry extract is a substance derived from goji berries, with the Latin scientific name Lycium barbarum L., and appears as a brownish-yellow powder. The main components are goji polysaccharides and betaine. Goji polysaccharides (Lycium barbarum polysaccharides) are water-soluble polysaccharides. It is confirmed to be a proteoglycan with a molecular weight of 22-25 kDa, composed of six monosaccharides: arabinose, glucose, galactose, mannose, xylose, and rhamnose. The polysaccharide content is available in concentrations of 20% and 50% (UV). It is a light yellow powder, hygroscopic, and soluble in water with no precipitate. Heavy metal indicators: As <1.0 ppm, Cd <2 ppm, Cr <1 ppm, Pb <2 ppm, Hg <0.5 ppm. Microbiological standards: bacterial count <1,000 CFU/g, Escherichia coli and live mites not detectable, mold count <100 CFU/g. Moisture loss upon drying: ≤9%. Betaine has the molecular formula C₅H₁₁NO₂, a molecular weight of 117.15, CAS number 107-43-7, and a melting point of 301°C. Its water solubility is 160 g/100 mL. Pure betaine is a white, hygroscopic crystalline substance, neutral, with good stability and flowability. Betaine hydrochloride is a white hygroscopic powder or...

What symptoms can occur from eating too many jujubes?

March 11, 2023

Consuming too many jujubes may lead to digestive issues, particularly in the spleen and stomach. When this happens, symptoms like bad breath, sticky stools, and a feeling of overall heat in the body can occur. Jujubes are sweet and warming, known for their ability to nourish qi and blood, making them beneficial for those who are weak or have a deficiency in these areas. However, it's important not to exceed five jujubes a day. Overindulgence can cause digestive stagnation, as their sweetness may interfere with the spleen and stomach's ability to function properly, potentially leading to damp-heat accumulation. This can manifest as a sticky mouth, a feeling of heat throughout the body, sticky stools, and bad breath. For those without significant spleen or stomach deficiencies, it’s best to avoid frequent consumption of jujubes or to eat them in moderation. If you experience damp-heat symptoms from overeating jujubes, consider increasing your intake of vegetables like winter melon and yam to help eliminate excess moisture. Adding spices like ginger and fennel to your meals can also aid in dispelling dampness and promoting...

What are the symptoms of being allergic to jujubes?

March 11, 2023

An allergy to red jujubes usually occurs after consuming the fruit or its products, and common symptoms include skin reactions such as rashes or itching. In some cases, it may also lead to respiratory symptoms like nasal congestion, runny nose, sneezing, and, in severe cases, difficulty breathing. Red jujubes contain a large amount of cyclic adenosine monophosphate (cAMP), which helps stabilize cell membranes and reduce the release of allergic mediators, thereby preventing allergic reactions. As a result, jujube allergies are relatively uncommon. However, if someone has an allergic constitution, they may still be allergic to jujubes. In such cases, treatment options include topical application of medication or taking oral medications. For individuals with an allergic constitution, it is important to avoid foods and substances that are likely to trigger allergic reactions to prevent recurring allergies. Regular exercise can help strengthen the body and promote overall health. Jujubes are a commonly consumed food, and most people do not experience allergies to them. They are rich in nutrients like calcium, magnesium, phosphorus, and selenium, which can help supplement essential nutrients. Consuming them...

What are the varieties of jujubes?

March 11, 2023

Jujube trees belong to the Rhamnaceae family and are highly adaptable to different soil types, thriving in warm and sunny conditions. The fruit, known as jujube, is a type of drupe that can be eaten fresh or processed into products like red dates, honey dates, jujube puree, wine, and vinegar. Here are some key characteristics of red jujubes: There are over 700 jujube varieties listed in the "Chinese Fruit Tree Records." Based on fruit size, jujubes are categorized into small and large varieties. Small jujubes include Jin Si Xiao Zao, Ji Xin Zao, and seedless types, while large ones include Hui Zao, Jun Zao, Ban Zao, and Hu Ping Zao. They can also be classified by shape into long, round, and small jujubes. Notable Chinese jujube varieties include Hui Zao, Jun Zao, Bei Zao, Jin Si Xiao Zao, and Zan Huang Da Zao. Originating in Xinjiang, this variety is also known as "Platinum Jade Date." Aksu red jujubes are bright in color, thin-skinned, thick-fleshed, firm, and sweet. They are especially high in vitamin C. Also called Ji Xin Da Zao,...

Benefits and Effects of Jujube Extract

March 11, 2023

Jujube extract is rich in cyclic adenosine monophosphate (cAMP), vitamin C, folic acid, iron, protein, fat, sugars, carotene, and vitamin B, preserving the nutritional value of jujubes and enhancing the body’s ability to absorb these nutrients. cAMP, known as a second messenger, plays a key role in transmitting extracellular signals within cells, producing various intracellular effects. It is crucial for regulating cellular metabolism and biological functions, effectively boosting immunity. Jujube extract also serves as a great tonic for individuals recovering from illness. Rich in calcium and iron, jujubes are important for preventing osteoporosis and postpartum anemia. Middle-aged and elderly individuals often face osteoporosis, while adolescents and women in their peak growth phases are at risk for anemia, making jujubes an ideal food therapy for these groups.