{"id":13716,"date":"2026-03-17T04:12:22","date_gmt":"2026-03-17T04:12:22","guid":{"rendered":"https:\/\/huataibio.com\/?post_type=product&#038;p=13716"},"modified":"2026-06-16T03:40:35","modified_gmt":"2026-06-16T03:40:35","slug":"resveratrol","status":"publish","type":"product","link":"https:\/\/www.natural-huatai.com\/fr\/products\/resveratrol\/","title":{"rendered":"Resveratrol"},"content":{"rendered":"<h3 data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">1. Product Overview: The Botanical &#8220;Longevity Molecule&#8221;<\/b><\/h3>\n<p data-path-to-node=\"1\">Shaanxi Huatai Bio-fine Chemical Co. fournit une qualit\u00e9 sup\u00e9rieure <b data-path-to-node=\"1\" data-index-in-node=\"60\">Resveratrol (98% HPLC &amp; 50% Standard Grade)<\/b>, extracted directly from <i data-path-to-node=\"1\" data-index-in-node=\"129\">Polygonum cuspidatum<\/i>. As a foundational &#8220;longevity molecule,&#8221; Resveratrol offers a superior antioxidant profile that transcends traditional vitamins. With lipid-peroxidation inhibition efficacy reaching <b data-path-to-node=\"1\" data-index-in-node=\"332\">95%<\/b> (compared to 37% for Vitamin C and 65% for Vitamin E), it is the definitive active for brands developing high-performance serums that require verifiable antioxidant &#8220;shielding&#8221; alongside potent, natural-origin tyrosinase inhibition.<\/p>\n<p data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">Caract\u00e9ristiques principales et avantages primaires :<\/b><\/p>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Superior Lipid-Peroxidation Defense:<\/b> Dramatically outperforms standard antioxidants in halting the destructive oxidative chain reactions that lead to membrane degradation.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Dual-Pathway Brightening:<\/b> Simultaneously provides radical-scavenging (anti-aging) and enzymatic-blockade (whitening) by inhibiting Tyrosinase, MITF, and DCT activity.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">High-Purity Bio-Activity:<\/b> Available in ultra-pure 98% HPLC grade for luxury formulations and cost-effective 50% grade for large-scale production, ensuring versatility without compromising potency.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Sp\u00e9cifications techniques et param\u00e8tres de qualit\u00e9<\/b><\/h3>\n<table data-path-to-node=\"6\">\n<thead>\n<tr>\n<td><strong>Attribut technique<\/strong><\/td>\n<td><strong>Norme Premium Shaanxi Huatai<\/strong><\/td>\n<td><strong>Avantage Concurrentiel<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"6,1,0,0\"><b data-path-to-node=\"6,1,0,0\" data-index-in-node=\"0\">Identit\u00e9 du mat\u00e9riau<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,1,1,0\">Resveratrol (Polygonum cuspidatum extract)<\/span><\/td>\n<td><span data-path-to-node=\"6,1,2,0\">High-potency, root-derived polyphenolic active.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,2,0,0\"><b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"0\">Purity Grade<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,2,1,0\">98% HPLC or 50% Standard<\/span><\/td>\n<td><span data-path-to-node=\"6,2,2,0\">Scalable from prestige-tier serums to bulk-formulation ranges.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,3,0,0\"><b data-path-to-node=\"6,3,0,0\" data-index-in-node=\"0\">Profil de solubilit\u00e9<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,3,1,0\">Lipophilic (Ethanol\/Butanediol)<\/span><\/td>\n<td><span data-path-to-node=\"6,3,2,0\">Optimized for ethanol, 1,3-butanediol, and lipid-phase integration.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,4,0,0\"><b data-path-to-node=\"6,4,0,0\" data-index-in-node=\"0\">Potency Indicator<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,4,1,0\">95% Lipid Peroxidation Inhibition<\/span><\/td>\n<td><span data-path-to-node=\"6,4,2,0\">Clinical-grade efficacy vs. standard Vitamin C benchmarks.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,5,0,0\"><b data-path-to-node=\"6,5,0,0\" data-index-in-node=\"0\">Profil Physique<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,5,1,0\">White (98%) \/ Yellow-Brown (50%)<\/span><\/td>\n<td><span data-path-to-node=\"6,5,2,0\">Allows for texture\/appearance customization based on formulation needs.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">M\u00e9canismes d'action biologiques<\/b><\/h3>\n<p data-path-to-node=\"9\">Our Resveratrol optimizes skin clarity and resilience through three high-precision pathways:<\/p>\n<table data-path-to-node=\"10\">\n<thead>\n<tr>\n<td><strong>Voie d'Action<\/strong><\/td>\n<td><strong>Impact Biologique<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"10,1,0,0\"><b data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\">Radical-Chain Termination<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,1,1,0\">Functions as a powerful electron donor, instantly neutralizing free radicals and preventing the oxidative spread across the stratum corneum.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,2,0,0\"><b data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\">Tyrosinase\/MITF\/DCT Blockade<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,2,1,0\">Inhibits the master melanin-synthesis triad (Tyrosinase, MITF, DCT), effectively preventing dark-spot formation at the molecular source.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,3,0,0\"><b data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\">Pollutant-Induced Clearing<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,3,1,0\">Actively mitigates the impact of urban particulate contaminants, fostering a &#8220;detoxified&#8221; complexion with reduced freckling.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"12\"><b data-path-to-node=\"12\" data-index-in-node=\"0\">Directives de formulation et de traitement<\/b><\/h3>\n<table data-path-to-node=\"13\">\n<thead>\n<tr>\n<td><strong>Param\u00e8tre de formulation<\/strong><\/td>\n<td><strong>Recommandation<\/strong><\/td>\n<td><strong>Application Note<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"13,1,0,0\"><b data-path-to-node=\"13,1,0,0\" data-index-in-node=\"0\">Suggested Dosage<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,1,1,0\">~1.0%<\/span><\/td>\n<td><span data-path-to-node=\"13,1,2,0\">Functional dose for both anti-aging and brightening; dosage may be adjusted per purity grade.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"13,2,0,0\"><b data-path-to-node=\"13,2,0,0\" data-index-in-node=\"0\">Instructions de traitement<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,2,1,0\">Lipid\/Solvent Dispersion<\/span><\/td>\n<td><span data-path-to-node=\"13,2,2,0\">Poorly water-soluble; must be dissolved in lipid-compatible carriers (Ethanol\/Butanediol) before integration.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"13,3,0,0\"><b data-path-to-node=\"13,3,0,0\" data-index-in-node=\"0\">Optimal Formulation pH<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,3,1,0\">Slightly Acidic<\/span><\/td>\n<td><span data-path-to-node=\"13,3,2,0\">Maintains structural integrity of the polyphenolic molecule.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"13,4,0,0\"><b data-path-to-node=\"13,4,0,0\" data-index-in-node=\"0\">Protocole de stockage<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,4,1,0\">Sealed\/Inert Atmosphere<\/span><\/td>\n<td><span data-path-to-node=\"13,4,2,0\">Protect from oxygen and light to ensure the 24-month shelf life and full bio-activity.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\">Positionnement strat\u00e9gique sur le march\u00e9 et synergies d'ingr\u00e9dients<\/b><\/h3>\n<p data-path-to-node=\"16\"><b data-path-to-node=\"16\" data-index-in-node=\"0\">Positionnement Commercial :<\/b><\/p>\n<ul data-path-to-node=\"17\">\n<li>\n<p data-path-to-node=\"17,0,0\"><b data-path-to-node=\"17,0,0\" data-index-in-node=\"0\">The &#8220;Performance&#8221; Antioxidant:<\/b> Positions your product line as a high-science leader that utilizes antioxidants with clinically proven performance <i data-path-to-node=\"17,0,0\" data-index-in-node=\"146\">superior<\/i> to mainstream vitamins.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,1,0\"><b data-path-to-node=\"17,1,0\" data-index-in-node=\"0\">The &#8220;True Brightening&#8221; Authority:<\/b> Enables brands to move beyond simple surface-lightening and offer molecular-level melanogenesis modulation.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,2,0\"><b data-path-to-node=\"17,2,0\" data-index-in-node=\"0\">Dual-Efficacy Branding:<\/b> Perfect for &#8220;All-in-One&#8221; serums that address both anti-aging and pigmentation in a single, high-potency package.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"18\"><b data-path-to-node=\"18\" data-index-in-node=\"0\">M\u00e9langes Synergiques Haute Performance :<\/b><\/p>\n<table data-path-to-node=\"19\">\n<thead>\n<tr>\n<td><strong>Association Synergique<\/strong><\/td>\n<td><strong>B\u00e9n\u00e9fice de Formulation Cibl\u00e9<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"19,1,0,0\"><b data-path-to-node=\"19,1,0,0\" data-index-in-node=\"0\">Resveratrol + Vitamin C (EAA)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"19,1,1,0\">The &#8220;Triple-Shield&#8221;\u2014combining Resveratrol\u2019s lipid-peroxidation defense with Vitamin C\u2019s collagen-boosting brightening.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"19,2,0,0\"><b data-path-to-node=\"19,2,0,0\" data-index-in-node=\"0\">Resveratrol + Alpha Lipoic Acid<\/b><\/span><\/td>\n<td><span data-path-to-node=\"19,2,1,0\">Fuses Resveratrol\u2019s radical-termination power with ALA\u2019s &#8220;universal&#8221; cellular-energy recycling.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"19,3,0,0\"><b data-path-to-node=\"19,3,0,0\" data-index-in-node=\"0\">Resveratrol + Ectoin<\/b><\/span><\/td>\n<td><span data-path-to-node=\"19,3,1,0\">Pairs antioxidant defense with an extreme-environment barrier shield for total urban-skin protection.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"21\"><b data-path-to-node=\"21\" data-index-in-node=\"0\">Contr\u00f4le qualit\u00e9 et confiance r\u00e9glementaire<\/b><\/h3>\n<table data-path-to-node=\"22\">\n<thead>\n<tr>\n<td><strong>Domaine de Conformit\u00e9<\/strong><\/td>\n<td><strong>D\u00e9tails d'Assurance<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"22,1,0,0\"><b data-path-to-node=\"22,1,0,0\" data-index-in-node=\"0\">Accr\u00e9ditations de Fabrication<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,1,1,0\">Synth\u00e9tis\u00e9 selon des protocoles de contr\u00f4le qualit\u00e9 sans compromis au sein de <b data-path-to-node=\"22,1,1,0\" data-index-in-node=\"66\">ISO 9001<\/b>, <b data-path-to-node=\"22,1,1,0\" data-index-in-node=\"76\">ISO 22000<\/b>, and <b data-path-to-node=\"22,1,1,0\" data-index-in-node=\"91\">HALAL<\/b> installations certifi\u00e9es.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,2,0,0\"><b data-path-to-node=\"22,2,0,0\" data-index-in-node=\"0\">Normes \u00e9co-\u00e9thiques<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,2,1,0\">Adh\u00e8re strictement aux <b data-path-to-node=\"22,2,1,0\" data-index-in-node=\"20\">COSMOS<\/b> normes, v\u00e9rifiant que nos mati\u00e8res premi\u00e8res correspondent aux crit\u00e8res cosm\u00e9tiques d'efficacit\u00e9 \u00e9lev\u00e9e, naturels et \u00ab clean label \u00bb.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,3,0,0\"><b data-path-to-node=\"22,3,0,0\" data-index-in-node=\"0\">Documentation R\u00e9glementaire<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,3,1,0\">Chaque lot est soutenu par un dossier technique complet, y compris les COA, TDS et MSDS.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"24\"><b data-path-to-node=\"24\" data-index-in-node=\"0\">Collaborez avec Shaanxi Huatai Bio-fine Chemical Co.<\/b><\/h3>\n<p data-path-to-node=\"25\">Upgrade your brightening and anti-aging lines with our ultra-stable Resveratrol technology.<\/p>\n<table data-path-to-node=\"26\">\n<thead>\n<tr>\n<td><strong>Offre de Services<\/strong><\/td>\n<td><strong>\u00c9tape actionnable<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"26,1,0,0\"><b data-path-to-node=\"26,1,0,0\" data-index-in-node=\"0\">Acc\u00e9der aux donn\u00e9es techniques<\/b><\/span><\/td>\n<td><span data-path-to-node=\"26,1,1,0\">Request our complete dossier detailing lipid-peroxidation inhibition benchmarks (vs. Vit C\/Vit E) and tyrosinase-inhibition studies.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"26,2,0,0\"><b data-path-to-node=\"26,2,0,0\" data-index-in-node=\"0\">\u00c9valuer les \u00e9chantillons<\/b><\/span><\/td>\n<td><span data-path-to-node=\"26,2,1,0\">Claim a complimentary sample to directly evaluate the superior solubility and high-efficacy profile of our 98% HPLC grade.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"26,3,0,0\"><b data-path-to-node=\"26,3,0,0\" data-index-in-node=\"0\">Approvisionnement sur mesure<\/b><\/span><\/td>\n<td><span data-path-to-node=\"26,3,1,0\">Contactez notre \u00e9quipe commerciale technique pour conna\u00eetre les prix de gros directs usine et obtenir des conseils sp\u00e9cialis\u00e9s sur l'architecture de votre syst\u00e8me de solvants.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p><b>A Widely Used Ingredient with Proven Efficacy in Anti-Oxidation and Whitening<\/b><\/p>\n<p>Resveratrol is a widely used ingredient found in certain plants, foods, and drinks. It is a very effective anti-oxidant, capable of preventing lipid peroxidation, and possesses strong peroxyl radical scavenging abilities. We offer Resveratrol in two grades (HPLC 98% and HPLC 50%) as a white powder or yellow-brown powder, making it versatile for products requiring strong protective or whitening benefits.<\/p>","protected":false},"featured_media":13187,"template":"","meta":[],"etheme_brands":[],"product_cat":[110],"product_tag":[],"class_list":{"0":"post-13716","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-antioxidant-defense","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.8 (Yoast SEO v24.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Resveratrol Suppliers &amp; Wholesalers | Cosmetic Grade - HuaTai<\/title>\n<meta name=\"description\" content=\"Reliable China Skincare Ingredients Source Factory &amp; Supplier of high-purity Resveratrol. 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