Kavalactone 70% CAS 9000-38-8
Kavalactone：Natural Relaxant
Kavalactone is a group of fat-soluble active compounds derived from the roots and rhizomes of *Piper methysticum*, belonging to the α-pyranone derivative class. Kavalactone is primarily composed of six core alkaloids, including capsaicin and dihydrocapsaicin, typically comprising 30% to 70% of the standard extract. Pharmacologically, it exhibits a variety of biological activities, including sedation, sleep aid, antibacterial activity, and analgesia. The preparation of these compounds often employs a multi-stage ethanol extraction process, followed by quality analysis using high-performance liquid chromatography (HPLC). It is currently widely used in the manufacture of dietary supplements and traditional herbal products.
Kavalactone contains six core active ingredients:
Kavain; Dihydrokavain; Methysticin; Dihydromethysticin; Yangonin; Desmethoxyyangonin;
Kavain constitutes the largest proportion, reaching 15%-20% of the total content. The extract also contains various organic acids, amino acids, and inorganic trace elements.
YTBIO: Providing High-Quality Kavalactone and Services
High-quality nutritional supplements are crucial to your health journey. YTBIO specializes in providing high-quality Kavalactone.
Why choose YTBIO? We hold the following certifications:
- cGMP, ISO9001, and ISO22000 certifications ensure rigorous quality control throughout the entire process;
- BRC and HACCP system certifications ensure product safety and reliability;
- EU and NOP organic, kosher, and halal certifications meet various global standards and dietary requirements.
We specialize in the research, development, and production of natural plant extracts, cosmetic active ingredients, and health foods. We primarily produce plant extracts, health food ingredients, and a variety of end-use products, including capsules, softgels, granular capsules, gummies, tablets, and solid beverages. Our production facilities and equipment meet national standards, and our production processes strictly adhere to GMP requirements. If you have any questions, please feel free to contact us at sales@sxytorganic.com
Physiological Functions of Kavalactone
Sedative and Anxiety-Relieving Effects
This ingredient enhances the activity of gamma-aminobutyric acid (GABA) receptors in the brain, thereby inhibiting central nervous system excitation and producing a significant sedative effect. Its effect in relieving mild to moderate anxiety is comparable to low-dose anti-anxiety medications, and it is less likely to cause dependence. It is also commonly used to assist in improving sleep disorders associated with anxiety.
Relief of Muscle Tension
Kavalactone can regulate nerve signals to muscle contraction, reducing muscle stiffness and soreness caused by stress, fatigue, or exercise, thus promoting overall relaxation.
Analgesia and Local Anesthesia
Ingredients such as kavalactone exhibit analgesic properties, with effects superior to conventional antipyretic analgesics in some models. It also possesses local anesthetic effects, with a mechanism similar to some topical anesthetics.
Antibacterial Properties
In vitro studies have shown that kavalactone has a certain inhibitory capacity against pathogenic bacteria such as Neisseria gonorrhoeae and Enterobacteriaceae. It is commonly used in traditional medicine as an adjunct treatment for infectious symptoms.
Skincare Benefits
This ingredient reduces stinging, redness, and itching in sensitive skin by interfering with signal transmission at sensory nerve endings.
Multiple Applications of Kavalactone
As a natural active ingredient, kavalactone has applications spanning multiple fields including health, skincare, and culture, specifically including the following:
Pharmaceutical and Healthcare Fields
In medical and health management, kavalactone is commonly used for mood regulation and physiological soothing. It alleviates mild to moderate anxiety and tension by enhancing the function of the GABA neurotransmitter, with effects approaching those of conventional anti-anxiety medications and with low dependence. This ingredient is also used to improve anxiety-related sleep problems, helping users enter a relaxed state. In addition, kavalactone has certain muscle relaxant and local analgesic effects, and can be used to relieve muscle discomfort caused by stress or fatigue. Some derivatives are more effective than common antipyretic analgesics in analgesia. Its antibacterial and anti-inflammatory properties are also used as an adjunct treatment for specific bacterial infections and inflammatory responses.
Skincare and Cosmetics Fields
In skincare products, kavalactone is widely used in sensitive skin care products. By inhibiting sensory nerve signal transmission, it effectively reduces skin redness, stinging, and itching, while helping to repair the skin barrier. Its anti-inflammatory properties help relieve acne and pimples, and soothe irritated skin. This ingredient also possesses antioxidant capabilities, neutralizing free radicals and promoting collagen synthesis, thereby delaying skin aging and improving firmness and elasticity. Furthermore, some skin-whitening products utilize its melanin-inhibiting effects to improve uneven skin tone and pigmentation issues.
Food and Supplements
Kavalactone is often processed as a herbal extract into capsules, tablets, and other forms of dietary supplements for mood support, stress relief, and sleep promotion, suitable for those needing to regulate their mental state or improve sleep quality.
Other Applications
Recent studies have shown that this ingredient has potential in maintaining mitochondrial function and anti-aging interventions, possibly acting through antioxidant and barrier repair mechanisms. In the South Pacific region, kavagan is traditionally used as a ritual drink in social gatherings and religious ceremonies, symbolizing peace and connection, reflecting its profound cultural value.
FAQ
Q1: What is Kavalactone? What is its main source?
A1: Kavalactones are a group of natural active compounds derived from the rhizome of kava (Piper methysticum), belonging to the α-pyranone class. They are key components in kava's sedative and relaxing effects and are widely used in pharmaceuticals, health supplements, and skincare.
Q2: What specifications of Kavalactone does YTBIO offer?
A2: We offer three standardized specifications to meet different formulation needs:
70%: Our high-purity flagship product, suitable for high-concentration formulations requiring potent effects.
30%: A general-purpose specification, balancing cost and effectiveness, suitable for most dietary supplements.
10%: A basic specification, suitable for products requiring gentle dosage or as a compound ingredient.
Q3: What are the main effects and applications of kavalactones?
A3: Kavalactone is a multifunctional natural ingredient with main applications including:
Emotional well-being: Effectively relieves anxiety, stress, and tension by regulating GABA receptors, promoting relaxation.
Sleep support: Its calming properties help improve difficulty falling asleep and enhance sleep quality.
Muscle relaxation: Helps relieve muscle tension and stiffness caused by stress or fatigue.
Skin care: Used in skincare products to soothe sensitive, red skin, and has anti-inflammatory and antioxidant effects.
Q4: What quality and safety certifications does YTBIO have for its kavalactone?
A4: YTBIO adheres to the highest quality and safety standards. Our production and facilities hold multiple internationally recognized certifications, including: cGMP, ISO22000, ISO9001, EU&NOP Organic, Kosher, BRC, Halal, and HACCP. These certifications ensure traceability, stability, and safety throughout the entire process from raw materials to finished products.
Q5: Can you provide samples?
A5: Of course. We are happy to provide you with free samples so you can evaluate the quality of our products. Samples are free, but you will be responsible for the shipping costs.
Q6: How do I place an order and pay?
A6: After your order is confirmed, we will first send you a pro forma invoice containing our bank details. We accept payment via various convenient methods, including wire transfer, Western Union, PayPal, or third-party guaranteed transactions.
Q7: What is the delivery time? How is logistics handled?
A7: After receiving payment, we typically prepare and ship your product within 5-8 business days. We can arrange ocean freight, air freight, or international express delivery based on your needs. We work with trusted logistics partners to ensure safe and timely delivery of your goods to your designated port or address.
Q8: How do I get started with YTBIO?
A8: We are eager to collaborate with major global brands and partners. Please visit the YTBIO official website and submit your specific requirements through the "Contact Us" page. Our professional team will promptly provide you with detailed product technical documents (TDS), certifications (COA), and competitive solutions.
