CLA - CONJUGATED LINOLEIC ACID

CLA - Conjugated Linoleic Acid is a group of positional and geometric isomers of linoleic acid used in dietary supplements, nutraceuticals, functional foods, animal nutrition, cosmetics, and research applications, and CLA - Conjugated Linoleic Acid is valued for its fatty acid functionality and wellness-positioned formulation use.
CLA - Conjugated Linoleic Acid is commonly supplied as a free fatty acid, triglyceride oil, powder, softgel-grade oil, or salt/ester derivative depending on application, and CLA - Conjugated Linoleic Acid quality depends on isomer profile, purity, oxidation value, color, odor, carrier system, and source oil.
CLA - Conjugated Linoleic Acid is typically associated with the main active isomers cis-9, trans-11 CLA and trans-10, cis-12 CLA, and CLA - Conjugated Linoleic Acid performance depends on dosage, isomer ratio, oxidative stability, formulation matrix, storage conditions, and regulatory status in the target market.

CAS Number: 2420-56-6
EC Number: Mixture / isomer-dependent
Molecular Formula: C18H32O2
Molecular Weight: 280.45 g/mol

Synonyms: CLA - Conjugated Linoleic Acid, Conjugated Linoleic Acid, CLA, Conjugated Octadecadienoic Acid, Conjugated Linoleic Acid Isomers, cis-9 trans-11 CLA, trans-10 cis-12 CLA, Rumenic Acid, Octadecadienoic Acid Conjugated Isomers, CLA Oil, CLA Powder, Nutritional CLA, CLA - Conjugated Linoleic Acid, Conjugated Linoleic Acid, CLA, Conjugated Linoleic Acids, Linoleic Acid Conjugated Isomers, Conjugated Octadecadienoic Acid, Conjugated C18:2 Fatty Acid, C18:2 CLA, 9,11-Conjugated Linoleic Acid, 10,12-Conjugated Linoleic Acid, cis-9 trans-11 CLA, trans-10 cis-12 CLA, c9 t11 CLA, t10 c12 CLA, Rumenic Acid, Bovinic Acid, Octadecadienoic Acid Conjugated, 9,11-Octadecadienoic Acid, 10,12-Octadecadienoic Acid, Conjugated Linoleate, CLA Free Fatty Acid, CLA Fatty Acid, CLA Oil, Conjugated Linoleic Acid Oil, CLA Powder, Conjugated Linoleic Acid Powder, CLA Softgel Ingredient, CLA Dietary Supplement, Conjugated Linoleic Acid Dietary Supplement, CLA Nutraceutical, Conjugated Linoleic Acid Nutraceutical, CLA Food Grade, Conjugated Linoleic Acid Food Grade, CLA Pharmaceutical Grade, Conjugated Linoleic Acid Pharmaceutical Grade, CLA Cosmetic Grade, Conjugated Linoleic Acid Cosmetic Grade, CLA Technical Grade, Conjugated Linoleic Acid Technical Grade, CLA High Purity, High Purity Conjugated Linoleic Acid, CLA Active Ingredient, Conjugated Linoleic Acid Active Ingredient, CLA Weight Management Ingredient, Conjugated Linoleic Acid Weight Management Ingredient, CLA Lipid Ingredient

APPLICATIONS

CLA - Conjugated Linoleic Acid is used in dietary supplements for body composition, weight-management, and wellness-positioned products.
CLA - Conjugated Linoleic Acid is incorporated into softgels, capsules, tablets, powders, sachets, and functional blends depending on product format.
CLA - Conjugated Linoleic Acid is used in nutraceutical formulas where fatty acid identity, isomer profile, and oxidative stability are important quality factors.

CLA - Conjugated Linoleic Acid is used in sports nutrition products where lipid-based active ingredients are included for wellness and body-composition positioning.
CLA - Conjugated Linoleic Acid is incorporated into supplement blends with L-carnitine, green tea extract, caffeine, chromium, omega fatty acids, or other active ingredients depending on formulation strategy.
CLA - Conjugated Linoleic Acid is used in capsules and powdered systems where carrier selection affects flow, stability, taste, and release.

CLA - Conjugated Linoleic Acid is used in functional food and beverage applications where regulations permit fatty acid enrichment.
CLA - Conjugated Linoleic Acid is incorporated into dairy-type products, nutrition bars, powdered mixes, and fat-based foods in selected markets.
CLA - Conjugated Linoleic Acid is used in food systems where oxidation control, sensory profile, and label compliance are essential.

CLA - Conjugated Linoleic Acid is used in cosmetic and personal care formulations as an emollient, skin-conditioning lipid, and active-positioned fatty acid ingredient.
CLA - Conjugated Linoleic Acid is incorporated into creams, serums, lotions, body oils, massage oils, and anti-aging formulations where lipid nourishment and skin feel are desired.
CLA - Conjugated Linoleic Acid is used in topical products where oxidation stability and odor control must be carefully managed.

CLA - Conjugated Linoleic Acid is used in animal nutrition and research formulations where conjugated fatty acid isomers are required.
CLA - Conjugated Linoleic Acid is incorporated into feed additives and experimental diets depending on species, permitted use, and product grade.
CLA - Conjugated Linoleic Acid is valued because CLA - Conjugated Linoleic Acid provides conjugated fatty acid functionality, supplement positioning, lipid-based formulation benefits, and broad usefulness in nutraceutical, cosmetic, functional food, animal nutrition, and research applications.

CLA - Conjugated Linoleic Acid is used in dietary supplements as a source of conjugated linoleic acid isomers.
CLA - Conjugated Linoleic Acid is used in sports nutrition products intended to support body-composition programs.
CLA - Conjugated Linoleic Acid is used in softgel capsules for convenient daily consumption.
CLA - Conjugated Linoleic Acid is used in liquid nutritional formulations when an oil-soluble active is required.

CLA - Conjugated Linoleic Acid is used in weight-management supplements as part of balanced diet and exercise programs.
CLA - Conjugated Linoleic Acid is used in products designed for physically active adults.
CLA - Conjugated Linoleic Acid is used in nutritional blends marketed for lean-body support.
CLA - Conjugated Linoleic Acid is used in supplement formulas combined with L-carnitine and other sports-nutrition ingredients.

CLA - Conjugated Linoleic Acid is used in capsules containing standardized concentrations of active CLA isomers.
CLA - Conjugated Linoleic Acid is used in emulsified supplements to improve dispersion in water-based products.
CLA - Conjugated Linoleic Acid is used in powdered nutritional products after suitable encapsulation or carrier processing.
CLA - Conjugated Linoleic Acid is used in sachet products designed for incorporation into beverages or foods.

CLA - Conjugated Linoleic Acid is used in functional foods fortified with selected fatty acids.
CLA - Conjugated Linoleic Acid is used in nutrition bars to increase functional lipid content.
CLA - Conjugated Linoleic Acid is used in meal-replacement products formulated for controlled nutrition.
CLA - Conjugated Linoleic Acid is used in protein shakes when compatible emulsification systems are included.

CLA - Conjugated Linoleic Acid is used in dairy-based functional products to enhance conjugated fatty-acid content.
CLA - Conjugated Linoleic Acid is used in fortified milk beverages under appropriate food regulations.
CLA - Conjugated Linoleic Acid is used in yogurt-type products after stabilization against oxidation and separation.
CLA - Conjugated Linoleic Acid is used in nutritional spreads as a functional oil component.

CLA - Conjugated Linoleic Acid is used in animal nutrition research to study fatty-acid metabolism.
CLA - Conjugated Linoleic Acid is used in livestock feed formulations to investigate carcass composition and fat metabolism.
CLA - Conjugated Linoleic Acid is used in poultry nutrition studies focused on lipid deposition and product quality.
CLA - Conjugated Linoleic Acid is used in dairy-cattle research to evaluate effects on milk-fat synthesis.

CLA - Conjugated Linoleic Acid is used in aquaculture research to examine fatty-acid utilization in fish diets.
CLA - Conjugated Linoleic Acid is used in pet nutrition research involving energy metabolism and body condition.
CLA - Conjugated Linoleic Acid is used in experimental feeds requiring a defined conjugated fatty-acid source.
CLA - Conjugated Linoleic Acid is used in comparative nutrition studies across different animal species.

CLA - Conjugated Linoleic Acid is used in biochemical research as a model conjugated fatty-acid mixture.
CLA - Conjugated Linoleic Acid is used in cell-culture studies investigating lipid signaling pathways.
CLA - Conjugated Linoleic Acid is used in studies of adipocyte differentiation and lipid accumulation.
CLA - Conjugated Linoleic Acid is used in research concerning inflammatory and immune-related responses.

CLA - Conjugated Linoleic Acid is used in analytical laboratories as a reference material for fatty-acid testing.
CLA - Conjugated Linoleic Acid is used in gas chromatography method development for isomer separation.
CLA - Conjugated Linoleic Acid is used in quality-control testing to verify isomer composition and purity.
CLA - Conjugated Linoleic Acid is used in stability studies that monitor oxidation and degradation over time.

CLA - Conjugated Linoleic Acid is used in encapsulation research to improve oxidative protection and shelf life.
CLA - Conjugated Linoleic Acid is used in spray-drying trials to produce free-flowing functional lipid powders.
CLA - Conjugated Linoleic Acid is used in microencapsulation systems based on proteins, gums, or modified starches.
CLA - Conjugated Linoleic Acid is used in emulsion development to improve incorporation into aqueous nutritional products.

CLA - Conjugated Linoleic Acid is used in formulation development to optimize flavor, odor, and oxidative stability.
CLA - Conjugated Linoleic Acid is used in product-development trials to determine suitable antioxidant systems.
CLA - Conjugated Linoleic Acid is used in packaging studies to evaluate protection from oxygen, heat, and light.
CLA - Conjugated Linoleic Acid is used in shelf-life testing of capsules, powders, beverages, and fortified foods.

CLA - Conjugated Linoleic Acid is used in manufacturing quality control to measure acid value, peroxide value, and moisture.
CLA - Conjugated Linoleic Acid is used in raw-material inspection to confirm fatty-acid profile and active isomer content.
CLA - Conjugated Linoleic Acid is used in batch-release testing to support consistent supplement performance.
CLA - Conjugated Linoleic Acid is used in research and education to demonstrate positional and geometric fatty-acid isomerism.

CLA - Conjugated Linoleic Acid is used in nutraceutical manufacturing where a standardized functional lipid ingredient is required.
CLA - Conjugated Linoleic Acid is used in export supplement products requiring controlled composition and documented quality.

CLA - Conjugated Linoleic Acid is susceptible to oxidation because of its unsaturated fatty-acid structure.
CLA - Conjugated Linoleic Acid can develop rancid odors or flavors when exposed to oxygen, heat, or light.
CLA - Conjugated Linoleic Acid is commonly protected with antioxidants and oxygen-barrier packaging.
CLA - Conjugated Linoleic Acid stability depends on purity, antioxidant content, temperature, and packaging conditions.

CLA - Conjugated Linoleic Acid quality is commonly evaluated by fatty-acid profile, total CLA content, and isomer ratio.
CLA - Conjugated Linoleic Acid quality control may also include peroxide value, acid value, color, odor, and moisture testing.
CLA - Conjugated Linoleic Acid performance in finished products depends on dosage form, dispersion, and oxidative protection.
CLA - Conjugated Linoleic Acid should be formulated according to applicable food and supplement regulations.

CLA - Conjugated Linoleic Acid should be stored in tightly closed containers protected from air, moisture, heat, and direct light.
CLA - Conjugated Linoleic Acid may be blanketed with nitrogen during manufacturing or storage to reduce oxidation.
CLA - Conjugated Linoleic Acid should be handled with suitable hygiene and quality procedures for food-grade oils.
CLA - Conjugated Linoleic Acid is valued as a standardized functional lipid for supplements, research, and fortified nutrition products.

CLA - Conjugated Linoleic Acid is widely recognized for its distinctive conjugated double-bond structure and commercially useful isomer composition.

DESCRIPTION

CLA - Conjugated Linoleic Acid is a collective term for positional and geometric isomers of linoleic acid containing conjugated double bonds.
CLA - Conjugated Linoleic Acid is commonly produced from linoleic-acid-rich vegetable oils through controlled isomerization.
CLA - Conjugated Linoleic Acid is typically supplied as a pale-yellow to yellow oily liquid.
CLA - Conjugated Linoleic Acid is also available in softgels, emulsions, and microencapsulated powder forms.

CLA - Conjugated Linoleic Acid commonly contains the cis-9, trans-11 and trans-10, cis-12 isomers in varying proportions.
CLA - Conjugated Linoleic Acid commercial supplement grades are often standardized to a declared total CLA concentration.
CLA - Conjugated Linoleic Acid differs from ordinary linoleic acid because its two double bonds are separated by one single bond.
CLA - Conjugated Linoleic Acid belongs to the family of polyunsaturated fatty acids.

CLA - Conjugated Linoleic Acid is naturally present in small amounts in meat and dairy products from ruminant animals.
CLA - Conjugated Linoleic Acid can also be manufactured in concentrated form for nutritional and research applications.

CLA - Conjugated Linoleic Acid is oil soluble and has very limited dispersibility in water without emulsification.
CLA - Conjugated Linoleic Acid may require carriers, surfactants, or encapsulation for use in aqueous products.
CLA - Conjugated Linoleic Acid refers to a family of linoleic acid isomers in which the double bonds are conjugated rather than separated by a methylene group.

CLA - Conjugated Linoleic Acid contains an 18-carbon fatty acid chain with two conjugated double bonds and one carboxylic acid group.
CLA - Conjugated Linoleic Acid is naturally found in small amounts in ruminant-derived foods such as dairy fat and beef fat, although commercial CLA ingredients are commonly produced from vegetable oil sources.

CLA - Conjugated Linoleic Acid is not a single pure compound in most commercial materials, and product performance depends on the relative proportions of cis-9, trans-11 and trans-10, cis-12 isomers.
CLA - Conjugated Linoleic Acid free fatty acid grades may behave differently from triglyceride, powder, or encapsulated grades in terms of handling, oxidation stability, taste, and formulation compatibility.
CLA - Conjugated Linoleic Acid can oxidize because it contains unsaturated fatty acid structures, so antioxidant protection, nitrogen blanketing, low temperature, and light protection can improve shelf stability.

CLA - Conjugated Linoleic Acid should be evaluated according to peroxide value, anisidine value, acid value, isomer assay, heavy metals, residual solvents, microbiology, and sensory profile when used in food or supplement applications.
CLA - Conjugated Linoleic Acid should not be overheated unnecessarily because high temperature can accelerate oxidation, odor development, color change, and active-quality loss.
CLA - Conjugated Linoleic Acid should be used according to supplier specifications, dietary supplement regulations, food regulations, cosmetic requirements, animal nutrition rules, and finished product safety standards.

PROPERTIES

CAS Number: 2420-56-6
Chemical Formula: C18H32O2
Molecular Weight: 280.45 g/mol
Common Name: CLA - Conjugated Linoleic Acid
Chemical Type: Conjugated polyunsaturated fatty acid; linoleic acid isomer mixture; nutritional lipid ingredient
Appearance: Pale yellow to yellow oily liquid, powder, encapsulated powder, or softgel oil, grade dependent
Odor: Mild fatty odor, grade dependent
Taste: Mild fatty taste, grade dependent
Solubility: Insoluble in water; soluble in oils, fats, and many organic solvents
Ionic Character: Nonionic as ester or triglyceride form; weakly acidic as free fatty acid form
Main Isomers: cis-9, trans-11 CLA and trans-10, cis-12 CLA, grade dependent
Acid Value: Grade dependent
Peroxide Value: Grade dependent
Iodine Value: Grade dependent
Function: Nutritional lipid, fatty acid active, emollient, supplement ingredient, animal nutrition ingredient
Compatibility: Oils, softgel bases, fat-based foods, emulsions, capsules, powders, and cosmetic lipid systems, formulation dependent
Oxidation Sensitivity: Sensitive to oxygen, light, heat, and metal-catalyzed oxidation
Stability: Stable under recommended storage; protect from air, light, heat, and oxidizing conditions
Storage Temperature: 15–25°C, tightly closed, dry, protected from light and oxygen
Shelf Life: Typically 12–36 months in original sealed packaging, supplier dependent

FIRST AID

Inhalation:
Move to fresh air if mist, aerosol, or heated vapors are inhaled.
Seek medical attention if respiratory irritation, coughing, or breathing discomfort persists.
Avoid breathing mist during spraying, heating, or high-shear processing.

Skin Contact:
Wash skin with soap and water after contact.
Remove contaminated clothing if necessary and wash before reuse.
Seek medical advice if irritation, redness, or prolonged discomfort develops.

Eye Contact:
Rinse cautiously with water for several minutes.
Remove contact lenses if present and easy to do, then continue rinsing.
Seek medical attention if irritation, redness, or blurred vision persists.

Ingestion:
Rinse mouth with water.
Seek medical attention if a significant non-food-grade amount is swallowed or if discomfort occurs.
Do not use industrial, cosmetic, or research grade material for consumption.

Note to Physicians:
Treat symptomatically.
Monitor for gastrointestinal discomfort, aspiration risk with oily materials, or irritation after significant exposure.
Provide supportive care as needed.

HANDLING AND STORAGE

Handling:
Use appropriate PPE including gloves and safety glasses for bulk handling.
Avoid splashing, mist formation, prolonged skin contact, and inhalation of heated vapors.
Use clean, dry equipment to prevent contamination and maintain supplement, food, cosmetic, or research grade quality.

Ventilation:
Use general ventilation for normal handling.
Use local exhaust ventilation where mist, aerosol, or heated vapors may be generated.
Provide adequate ventilation during heating, blending, filling, spray drying, and large-scale transfer operations.

Storage:
Store in tightly closed containers in a cool, dry, well-ventilated area.
Protect from oxygen, light, excessive heat, moisture contamination, and metal contamination.
Keep away from strong oxidizers, strong acids, strong bases, and incompatible reactive chemicals.

Spill and Leak Procedures:
Contain liquid spills with inert absorbent and prevent entry into drains and waterways.
Collect powder or encapsulated material carefully to avoid dust generation.
Clean remaining oily residue promptly because CLA - Conjugated Linoleic Acid can create slippery surfaces.

Handling Precautions:
Control oxidation because CLA - Conjugated Linoleic Acid contains unsaturated fatty acid structures that can develop rancid odor, color change, and quality loss under poor storage conditions.
Verify grade and regulatory suitability because supplement, food, cosmetic, animal nutrition, and research uses require different specifications and labeling requirements.
Rotate stock using FIFO practices to maintain consistent isomer profile, peroxide value, color, odor, taste, and formulation performance.