{"product_id":"alpha-lipoic-acid-ala-cosmetic-grade-raw-material","title":"Alpha Lipoic Acid (ALA) 99%","description":"\u003cp\u003e\u003cstrong\u003eAlpha Lipoic Acid 99-100% (ALA)\u003c\/strong\u003e – Premium Cosmetic Antioxidant Ingredient | Origin: China\u003c\/p\u003e\n\u003cp\u003eA high-purity Alpha Lipoic Acid (also known as Thioctic Acid \/ ALA), sourced from Suzhou Fushilai Pharmaceutical Co., Ltd., China. With 99.2% assay (USP2021 certified) and slightly yellow crystal powder appearance, it is a potent antioxidant widely used in premium cosmetic formulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Alpha Lipoic Acid (ALA \/ Thioctic Acid)\u003cbr\u003e\u003cstrong\u003eINCI Name:\u003c\/strong\u003e Thioctic Acid\u003cbr\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e China\u003cbr\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e 99.0–101.0% (Result: 99.2%)\u003cbr\u003e\u003cstrong\u003eStandard:\u003c\/strong\u003e USP2021\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-high purity: 99.2% assay – USP2021 Conformed\u003c\/li\u003e\n\u003cli\u003eAppearance: Slightly yellow crystal powder\u003c\/li\u003e\n\u003cli\u003eMelting Point: 61.8°C (spec: 60.0–62.0°C)\u003c\/li\u003e\n\u003cli\u003eExcellent microbial purity – E. coli, Salmonella, Staph. aureus: Not Detectable\u003c\/li\u003e\n\u003cli\u003eHeavy metals within safe limits: Pb \u0026lt;3ppm, As \u0026lt;1ppm, Cd \u0026lt;1ppm, Hg \u0026lt;0.1ppm\u003c\/li\u003e\n\u003cli\u003eLow loss on drying: 0.07% (spec ≤0.2%)\u003c\/li\u003e\n\u003cli\u003eFine particle size: 100% through 40 mesh\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFunctions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePotent Antioxidant\u003c\/li\u003e\n\u003cli\u003eAnti-Aging Active\u003c\/li\u003e\n\u003cli\u003eSkin Brightening Agent\u003c\/li\u003e\n\u003cli\u003eFree Radical Scavenger\u003c\/li\u003e\n\u003cli\u003eSkin Texture Improver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkin Care:\u003c\/strong\u003e Anti-Aging Creams, Serums, Brightening Formulations, Face Masks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHair Care:\u003c\/strong\u003e Scalp Treatment Formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCertificate of Analysis (COA) – Results:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eResult\u003c\/th\u003e\n\u003cth\u003eMethod\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppearance\u003c\/td\u003e\n\u003ctd\u003eSlightly yellow crystal powder\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eVisual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdentification (IR)\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eIR-Spectroscopy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdentification (LC)\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eLiquid Chromatography\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMelting Point\u003c\/td\u003e\n\u003ctd\u003e60.0–62.0°C\u003c\/td\u003e\n\u003ctd\u003e61.8°C\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Rotation\u003c\/td\u003e\n\u003ctd\u003e-1.0° to +1.0°\u003c\/td\u003e\n\u003ctd\u003e0°\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoss on Drying\u003c\/td\u003e\n\u003ctd\u003e≤ 0.2%\u003c\/td\u003e\n\u003ctd\u003e0.07%\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidue on Ignition\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1%\u003c\/td\u003e\n\u003ctd\u003e0.02%\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Metals (Total)\u003c\/td\u003e\n\u003ctd\u003e≤ 10 ppm\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead (Pb)\u003c\/td\u003e\n\u003ctd\u003e≤ 3 ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;3 ppm\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArsenic (As)\u003c\/td\u003e\n\u003ctd\u003e≤ 1 ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1 ppm\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCadmium (Cd)\u003c\/td\u003e\n\u003ctd\u003e≤ 1 ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1 ppm\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury (Hg)\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1 ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.1 ppm\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChromatographic Purity – Individual Impurities\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1%\u003c\/td\u003e\n\u003ctd\u003e0.01%\u003c\/td\u003e\n\u003ctd\u003eHPLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChromatographic Purity – Total Impurities\u003c\/td\u003e\n\u003ctd\u003e≤ 2.0%\u003c\/td\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003ctd\u003eHPLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChromatographic Purity (TLC)\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eTLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidual Solvents – Cyclohexane\u003c\/td\u003e\n\u003ctd\u003e≤ 3880 ppm\u003c\/td\u003e\n\u003ctd\u003e410 ppm\u003c\/td\u003e\n\u003ctd\u003eGC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidual Solvents – Ethyl Acetate\u003c\/td\u003e\n\u003ctd\u003e≤ 5000 ppm\u003c\/td\u003e\n\u003ctd\u003e40 ppm\u003c\/td\u003e\n\u003ctd\u003eGC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Aerobic Count\u003c\/td\u003e\n\u003ctd\u003e≤ 1000 cfu\/g\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10 cfu\/g\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoulds and Yeasts\u003c\/td\u003e\n\u003ctd\u003e≤ 100 cfu\/g\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10 cfu\/g\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE. coli\u003c\/td\u003e\n\u003ctd\u003eAbsence\/g\u003c\/td\u003e\n\u003ctd\u003eNot Detectable\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStaphylococcus aureus\u003c\/td\u003e\n\u003ctd\u003eAbsence\/g\u003c\/td\u003e\n\u003ctd\u003eNot Detectable\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalmonella\u003c\/td\u003e\n\u003ctd\u003eAbsence\/g\u003c\/td\u003e\n\u003ctd\u003eNot Detectable\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParticle Size\u003c\/td\u003e\n\u003ctd\u003e100% through 40 mesh\u003c\/td\u003e\n\u003ctd\u003eConforms\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoose Bulk Density\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.44 g\/ml\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssay (dried basis)\u003c\/td\u003e\n\u003ctd\u003e99.0–101.0%\u003c\/td\u003e\n\u003ctd\u003e99.2%\u003c\/td\u003e\n\u003ctd\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion: PASS ✓\u003c\/strong\u003e – Conformed USP2021\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage \u0026amp; Handling:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeal and store away from light, at room temperature (better under 25°C)\u003c\/li\u003e\n\u003cli\u003eKeep container tightly sealed when not in use\u003c\/li\u003e\n\u003cli\u003eAvoid moisture and heat exposure during handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is Alpha Lipoic Acid (ALA)?\u003c\/strong\u003e\u003cbr\u003eA: Alpha Lipoic Acid (Thioctic Acid) is a potent antioxidant used in premium cosmetic formulations for its anti-aging and skin brightening properties. Sourced from China, USP2021 certified.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the INCI name?\u003c\/strong\u003e\u003cbr\u003eA: INCI Name: \u003cstrong\u003eThioctic Acid\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the purity?\u003c\/strong\u003e\u003cbr\u003eA: 99.2% assay on dried basis – USP2021 Conformed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does it look like?\u003c\/strong\u003e\u003cbr\u003eA: Slightly yellow crystal powder with melting point 61.8°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it be used in cosmetics?\u003c\/strong\u003e\u003cbr\u003eA: Yes, widely used in anti-aging creams, serums, brightening formulations, and face masks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the recommended cosmetic usage rate?\u003c\/strong\u003e\u003cbr\u003eA: 0.1–1.0%. Adjust based on formulation requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is a Certificate of Analysis (COA) available?\u003c\/strong\u003e\u003cbr\u003eA: COA available on bulk purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How should it be stored?\u003c\/strong\u003e\u003cbr\u003eA: Store away from light at room temperature, preferably under 25°C. Keep tightly sealed.\u003c\/p\u003e","brand":"Online Chemicals Solution","offers":[{"title":"1.00 Kg","offer_id":45332082131220,"sku":"CHEM-ALPHALIPOICA-1KG","price":17880.0,"currency_code":"PKR","in_stock":true},{"title":"500.00 Gram","offer_id":45332082163988,"sku":"CHEM-ALPHALIPOICA-500G","price":9220.0,"currency_code":"PKR","in_stock":true},{"title":"250.00 Gram","offer_id":46913982398740,"sku":"CHEM-ALPHALIPOICA-250G","price":4880.0,"currency_code":"PKR","in_stock":true},{"title":"100.00 Gram","offer_id":46913982431508,"sku":"CHEM-ALPHALIPOICA-100G","price":2110.0,"currency_code":"PKR","in_stock":true},{"title":"50.00 Gram","offer_id":45332082196756,"sku":"CHEM-ALPHALIPOICA-50G","price":1480.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/7473\/5124\/products\/CosmetiHubProductDefault_4e289631-692b-4147-b4cd-e67f2c5f7567.png?v=1754511272","url":"https:\/\/cosmetihub.com\/products\/alpha-lipoic-acid-ala-cosmetic-grade-raw-material","provider":"Cosmeti Hub | Cosmetic Raw Materials \u0026 Ingredients Supplier in Pakistan","version":"1.0","type":"link"}