DR. TRC Lab Private Limited

BHT, or Butylated Hydroxytoluene, is a synthetic antioxidant compound widely used as a food additive and preservative. It is also used in cosmetics, pharmaceuticals, and industrial applications to prevent oxidation and extend shelf life.

CAS Number: 128-37-0.

INCI: Butylated Hydroxytoluene.

Composition: BHT is composed of a mixture of isomeric forms of butylated hydroxytoluene. It is typically synthesized from p-cresol and isobutylene through the Friedel-Crafts alkylation reaction.

Purity Grade: No purity grade applicable.

Appearance: BHT is commonly found as a white to off-white crystalline powder or granules.

Solubility: BHT is sparingly soluble in water but soluble in various organic solvents such as ethanol, acetone, and oils. Its solubility in water is increased at higher temperatures.

Preservation: BHT acts as an antioxidant and preservative by inhibiting the oxidation of fats and oils, thereby preventing rancidity and extending the shelf life of products. It helps maintain the stability and quality of food, cosmetic, and pharmaceutical formulations.

Storage: Store in a closed container at a dry place at room temperature.

Raw Material Source: The raw materials for BHT synthesis include p-cresol (4-methylphenol) and isobutylene (2-methylpropene), which are derived from petrochemical sources.

Manufacture: BHT is typically synthesized through the reaction of p-cresol and isobutylene in the presence of sulfuric acid or other catalysts. This reaction produces a mixture of isomeric forms of BHT, which are then purified and processed into the desired form, such as powder or granules.

Animal Testing: Not animal tested.

GMO: GMO-free (does not contain plant-derived components).

Vegan: Does not contain animal-derived components.

Proposition: BHT complies with relevant regulations and guidelines.

Warning: Avoid contact with eyes and skin. Use appropriateprotective equipment when handling.

NANOSHIELD BHT is a powerful antioxidant used in personal care to protect formulations from oxidative degradation, extending shelf life and preserving color, fragrance, and efficacy of active ingredients.

CAS Number: 128-37-0 (Butylated Hydroxytoluene – BHT)
Other CAS numbers may apply depending on the encapsulating or carrier materials.

INCI NameL: Butylated Hydroxytoluene (and) [Encapsulation Matrix, e.g., Silica, Lecithin, or Liposome Carrier]
INCI may vary slightly depending on the nanoencapsulation system used.

Composition; Active Ingredient: Butylated Hydroxytoluene (BHT)
Encapsulation System: Typically lipid-based nanocarriers, polymers, or silica shells

Carrier Medium: Water, glycerin, ethanol, or caprylic/capric triglycerides depending on product type

Purity Grade: Cosmetic Grade / Pharmaceutical Grade BHT
Encapsulated BHT content typically: 0.1% – 1.0% (w/w in dispersion)
Compliant with GMP and ISO 22716 standards for cosmetic ingredients

Appearance: Milky-white to translucent dispersion (in liquid form)
Can also be found as a fine white powder in dry encapsulated form
No visible particles; smooth texture
Solubility: BHT: Insoluble in water, soluble in oils and alcohols
Nanoshield-BHT (encapsulated form): Dispersible in both oil- and water-based systems depending on formulation

Preservation: Self-preserving in many encapsulated forms
Some versions may contain Phenoxyethanol, Ethylhexylglycerin, or Sodium Benzoate for added microbial protection
Preservative-free options may be available on request
Storage: Store in a cool, dry, and dark place
Avoid exposure to heat, humidity, or direct sunlight
Storage Temperature: 5°C – 25°C
Shelf Life: 12 to 24 months (unopened, under recommended conditions)
Raw Material Sources: BHT: Synthetic, derived from petroleum-based feedstocks
Carrier Matrix: May be natural (e.g., lecithin, phospholipids) or synthetic (e.g., silica or polymeric shells)

Manufacture: Produced through nanoencapsulation technology:

• High-shear homogenization
• Liposomal or polymer-based encapsulation

Ensures controlled release, protection from oxidation, and reduced skin exposure

Manufactured under ISO/GMP-compliant processes for personal care raw materials
Animal Testing: Typically not tested on animals
Cruelty-free status depends on supplier policy and third-party certifications (e.g., Leaping Bunny, PETA)

GMO Status: Non-GMO – No genetically modified organisms used in the production of BHT or encapsulation systems
Vegan Status: Generally considered vegan – does not contain animal-derived materials
Confirm with supplier if using lecithin-based carriers (some may be animal-derived)

Proposition 65 (California): BHT is listed under California Proposition 65 as a chemical known to cause cancer (based on certain toxicology data)
Products using Nanoshield-BHT may require appropriate labeling in California
Warnings & Precautions: For external use only:

• Avoid inhalation of powder form
• Use within approved concentration limits (typically ≤ 0.1% in leave-on cosmetics)
• Avoid use in formulations marketed as “all-natural” or “synthetic-free”
• Regulatory compliance must be reviewed for EU, USA, Canada, and Asia-Pacific regions individually

Maltodextrin Powder is a carbohydrate derived from starch, commonly corn, wheat, potato, or rice starch. It is widely used as a food additive, thickener, filler, and stabilizer in various food and beverage products due to its neutral taste, easy digestibility, and ability to improve texture and mouthfeel.

CAS Number: 9050-36-6.

INCI: Maltodextrin.

Composition: Maltodextrin Powder is composed of short chains of glucose molecules derived from the hydrolysis of starch. It consists of dextrose polymers with varying degrees of polymerization, typically ranging from 3 to 20 glucose units.

Purity Grade: No purity grade applicable.

Appearance: Maltodextrin Powder is a fine white or off-white powder with a neutral odor and taste.

Solubility: Maltodextrin Powder is highly soluble in water and forms clear, colorless solutions. It can also dissolve in other polar solvents such as ethanol.

Preservation: Maltodextrin Powder should be stored in a cool, dry place away from moisture, heat, and direct sunlight to prevent clumping and degradation. It should be tightly sealed in its original packaging or an airtight container to maintain quality.

Storage: Store in a closed container at a dry place at room temperature.

Raw Material Source: Maltodextrin is typically derived from various starch sources, including corn, wheat, potato, or rice starch. These starches undergo enzymatic hydrolysis to break down the long chains of glucose molecules into shorter maltodextrin chains.

Manufacture: Maltodextrin is produced through the partial hydrolysis of starch using enzymes (such as amylase) or acid hydrolysis. The hydrolysis process breaks down the starch molecules into shorter chains of glucose polymers, which are then purified, dried, and milled to produce the final maltodextrin powder.

Animal Testing: Not animal tested.

GMO: GMO-free (does not contain plant-derived components).

Vegan: Does not contain animal-derived components.

Proposition: MALTO DEXTRIN POWDER complies with relevant regulations and guidelines.

Warning Avoid contact with eyes. In case of contact, rinse thoroughly with water. Use appropriate protective equipment when handling. Keep out of reach of children.

Sodium benzoate is a white, crystalline powder or granules derived from benzoic acid. It is commonly used as a preservative in food, beverages, and personal care products due to its ability to inhibit the growth of bacteria, yeast, and molds.

CAS Number : 532-32-1

INCI: Sodium Benzoate

Composition: Sodium benzoate is the sodium salt of benzoic acid, with the chemical formula C7H5NaO2.

Purity Grade: No purity grade applicable

Appearance: Sodium benzoate appears as white, odorless, crystalline powder or granules.

Solubility: Sodium benzoate is highly soluble in water. It is sparingly soluble in alcohol.

Preservation : Sodium benzoate is typically stable under normal storage conditions when kept in a dry environment and protected from moisture. It should be stored in airtight containers to prevent exposure to humidity.

Storage: Store in a closed container at a dry place at room temperature           

Raw Material Source : Sodium benzoate is synthesized from benzoic acid, which can be obtained from various sources including toluene, phenol, or by the oxidation of toluene.

Manufacture: Sodium benzoate is manufactured through the reaction of benzoic acid with sodium hydroxide, resulting in the formation of sodium benzoate and water. The reaction typically occurs under controlled conditions to ensure high purity and yield.

Animal Testing: Not animal tested  

GMO: GMO-free (does not contain plant-derived components)

Vegan: Does not contain animal-derived components

Proposition: SODIUM BENZOATE complies with relevant regulations and guidelines

Warning : Avoid contact with eyes. In case of contact, rinse thoroughly with water. Use appropriate protective equipment when handling. Keep out of reach of children.

Citric acid is a naturally occurring organic acid found in citrus fruits. It is commonly used in cosmetics for its exfoliating, antioxidant, and pH-balancing properties, promoting healthy, glowing  skin.

CAS NO. : 77-92-9
INCI: Citric Acid
COMPOSITION: Chemical Formula: C₆H₈O₇
Organic acid derived from citrus fruits or synthesized through fermentation of glucose or sucrose using Aspergillus niger.
PURITY GRADE: Available in multiple grades, such as food-grade (FCC), pharmaceutical-grade, and technical-grade.
Common purity is ≥ 99% for food-grade and pharmaceutical applications.
APPEARANCE: White crystalline powder or colorless crystals.
SOLUBILITY: Highly soluble in water (59 g/100 mL at 20°C).
Soluble in ethanol and slightly soluble in ether.
PRESEVATION: Self-preserving due to its acidic nature; commonly used as a preservative itself.
STORAGE: Store in a cool, dry place, away from moisture and heat. Keep the container tightly closed.
RAW MATERIAL SOURCE: Derived from natural citrus fruits or through microbial fermentation of carbohydrates like molasses, corn, or sugar beets.
MANUFACTURE: Typically manufactured via microbial fermentation using Aspergillus niger.
ANIMAL TESTING: Many modern citric acid suppliers ensure it is not tested on animals. Check specific certifications for confirmation.
GMO: May involve genetically modified organisms (GMOs) during fermentation. Non-GMO options are available upon request.
VEGAN: Generally considered vegan, as it is not derived from animal sources.
PROPOSITION: Generally recognized as safe (GRAS) for consumption and widely used in food, cosmetics, and pharmaceuticals.
WARNING: Can cause eye and skin irritation in concentrated forms.
May cause gastrointestinal discomfort if consumed in excess.
Should be handled with care to avoid inhalation of dust.

Stearic acid is a saturated fatty acid commonly found in animal and vegetable fats. It is widely used in various industries, including cosmetics, pharmaceuticals, and food. In cosmetics, stearic acid serves as an emulsifier, emollient, and thickening agent, contributing to the texture and stability of skincare and personal care products.

CAS Number: 57-11-4

INCI: Stearic Acid

Composition: Stearic acid is a long-chain fatty acid with the chemical formula C18H36O2. It consists of a hydrophilic carboxyl group (COOH) at one end and a hydrophobic hydrocarbon chain at the other. It may also contain small amounts of unsaturated fatty acids depending on its source.

Purity Grade: No purity grade applicable

Appearance: Stearic acid occurs as a white, waxy solid at room temperature. It may vary slightly in appearance depending on its purity and source.                                                                                                

Solubility: Stearic acid is insoluble in water but soluble in organic solvents such as ethanol, acetone, and chloroform. It exhibits limited solubility in cold water but can form stable emulsions and suspensions in water-based formulations.

Preservation: Stearic acid is inherently stable under normal storage conditions. It should be stored in a cool, dry place away from moisture and direct sunlight to prevent oxidation and rancidity. Proper storage practices help maintain its quality and efficacy over time.

Storage: Store in a closed container at a dry place at room temperature    

Raw Material Source : The raw materials for stearic acid production include animal fats (such as tallow) and vegetable oils (such as palm oil and coconut oil). These fats and oils undergo hydrolysis or saponification processes to release stearic acid, which is then purified through distillation and crystallization.

Manufacture: Stearic acid is primarily produced through the hydrolysis or saponification of fats and oils. In the hydrolysis process, fats and oils are treated with water and a catalyst under controlled conditions to break down triglyceride molecules into glycerol and fatty acids, including stearic acid. The resulting mixture is then separated and purified to obtain stearic acid of the desired purity. In the saponification process, fats and oils are reacted with alkalis (such as sodium hydroxide or potassium hydroxide) to form soap, which is then acidified to release stearic acid.

Animal Testing: Not animal tested

GMO: GMO-free (does not contain plant-derived components)

Vegan: Does not contain animal-derived components

Proposition: STEARIC ACID complies with relevant regulations and guidelines

Warning: Avoid contact with eyes. In case of contact, rinse thoroughly with water. Use appropriate protective equipment when
handling. Keep out of reach of children.

Dried Glucose Syrup, also known as dried corn syrup or dried glucose powder, is a carbohydrate sweetener derived from corn starch. It is obtained by hydrolyzing corn starch to break down the starch molecules into glucose and then drying the resulting syrup to remove moisture.

CAS Number: 50-99-7

INCI: Dried Glucose Syrup

Composition: Dried Glucose Syrup primarily consists of glucose, with small amounts of other carbohydrates and water. It is produced by the hydrolysis of corn starch, which breaks down the starch molecules into glucose molecules.

Purity Grade: No purity grade applicable

Appearance: Dried Glucose Syrup typically appears as a fine, white to off-white powder.

Solubility: Dried Glucose Syrup is highly soluble in water and forms clear solutions when dissolved.

Preservation: Dried Glucose Syrup itself does not require preservation as it is a dry, stable powder. However, it should be stored in a cool, dry place to prevent moisture absorption and caking.

Storage: Store in a closed container at a dry place at room temperature

Raw Material Source: Dried Glucose Syrup is derived from corn starch, which is obtained from corn kernels. Corn is a widely cultivated crop, and the raw material source may vary depending on factors such as geographical location and agricultural practices.

Manufacture: Dried Glucose Syrup is produced through a multi-step process. First, corn starch is obtained from corn kernels through wet milling. Then, the starch is hydrolyzed using enzymes or acids to break down the starch molecules into glucose. The resulting glucose syrup is then concentrated and dried to remove moisture, resulting in dried glucose syrup.

Animal Testing: Not animal tested

GMO: GMO-free (does not contain plant-derived components)

Vegan: Does not contain animal-derived components

Proposition: DRIED GLUCOSE SYRUP complies with relevant regulations and
guidelines.

Warning: Avoid contact with eyes and skin. Use appropriate protective equipment when handling.

Sodium citrate is the sodium salt of citric acid, commonly used as a buffering agent, pH regulator, and chelating agent. In cosmetics and personal care, it helps maintain formula stability, enhances product preservation, and improves texture. It also balances acidity, ensuring mildness on skin while supporting overall product performance.

CAS Number: 68-04-2

INCI: Sodium Citrate

Composition:
Sodium Citrate is the trisodium salt of citric acid. It functions as a buffering agent, chelating agent, and pH adjuster in cosmetic, pharmaceutical, and food formulations.

Purity Grade: Food Grade / Pharmaceutical Grade / Cosmetic Grade (depending on application)

Appearance: White crystalline powder or granules

Solubility: Freely soluble in water; practically insoluble in alcohol

Preservation:
Self-stable; does not require preservatives in raw material form. Formulated products should follow standard preservation practices.

Storage:
Store in tightly closed containers in a cool, dry, and well-ventilated place. Protect from moisture and direct sunlight.

Raw Material Sources:
Typically produced from natural citric acid, which is derived through the fermentation of carbohydrates (such as corn, sugar beet, or molasses).

Manufacture:
Obtained by neutralizing citric acid with sodium hydroxide or sodium carbonate, followed by crystallization and drying.

Animal Testing: Not animal tested

GMO: GMO-free (derived from fermentation using non-GMO carbohydrate sources when specified)

Vegan: Does not contain animal-derived components

Proposition:
SODIUM CITRATE complies with global cosmetic, food, and pharmaceutical safety regulations (EU, US FDA, etc.).

Warning:
Avoid inhalation of dust. In case of contact with eyes, rinse immediately with plenty of water. Use protective equipment when handling large quantities.

LA-Phenip is a preservative blend combining phenoxyethanol and ethylhexylglycerin. It offers broad-spectrum antimicrobial protection in cosmetics and personal care products, enhancing product safety and extending shelf life.

CAS NO. :-122-99-6.

INCI:- :- Phenoxyethanol.

COMPOSITION:-Phenoxyethanol (a glycol ether) is a synthetic preservative and stabilizer.
May be combined with other preservatives like parabens or caprylyl glycol in proprietary blends.

PURITY GRADE:-Cosmetic Grade: ≥99% purity, suitable for personal care and beauty products.
Pharmaceutical Grade: High purity, used in medical formulations.

APPEARANCE:-Clear, colorless to pale yellow liquid with a faint rose-like odor.

SOLUBILITY:-Soluble in water at low concentrations.
Soluble in alcohols, oils, and other organic solvents.

PRESEVATION:-Used as a broad-spectrum preservative in formulations, effective against bacteria, yeast, and mold.

STORAGE:-Store in a cool, dry place away from direct sunlight and strong oxidizing agents.
Keep in tightly sealed containers to prevent contamination.
Ideal storage temperature: 10–30°C.

RAW MATERIAL SOURCE:-Synthetic, derived from phenol and ethylene oxide through chemical processes.

MANUFACTURE:-Phenoxyethanol is produced by reacting phenol with ethylene oxide under controlled conditions.

ANIMAL TESTING:-Not typically tested on animals in its pure form by modern manufacturers, though some end-use formulations may be tested depending on regulatory requirements.

GMO:-Non-GMO, as it is fully synthetic and not derived from biological sources.

VEGAN:- Yes, as it does not involve animal-derived components.

PROPOSITION:-Used as a preservative and stabilizer in cosmetics, skincare, haircare, and baby care products.
Commonly found in lotions, creams, serums, sunscreens, and makeup products.
Effective at low concentrations (typically up to 1%).

WARNING:-May cause skin or eye irritation in some individuals, especially at higher concentrations.
Avoid ingestion or inhalation.
Regulated for use in cosmetics; the EU limits concentrations to a maximum of 1%.
Considered safe by most regulatory agencies when used within approved limits.

Nanoactiv Lactic is a gentle exfoliant and moisturizer that helps improve skin texture, promote cell renewal, and enhance hydration. It offers smooth, radiant skin with minimal irritation.

CAS Number – 50‑21‑5

INCI Name – Lactic Acid

Composition – ≥ 80% L(+)‑lactic acid in nano‑dispersion (aqueous colloidal system)– No added preservatives

Purity Grade – 80 % minimum active L(+) form

Appearance – Slight yellowish to colorless liquid with nano‑sized colloidal particles

Odor - Characteristic mild sour odor

Density (25 °C) – Approx. 1.200 – 1.290 g/mL

pH (25 °C, undiluted)– ≤ 2.0

Solubility – Miscible with water; forms stable nano-colloidal dispersion

Preservation – No added biocidal preservatives

• Antimicrobial action from low pH and high acidity
  
  Storage & Shelf Life – Store in a cool, dry, ventilated place, away from heat
• Keep in sealed, upright containers; shelf life ~36 months under recommended conditions
  
  Raw Material Sources – Typically derived from carbohydrate fermentation (corn, sugar beet) to produce L(+)‑lactic acid
• then formulated into nano‑dispersion
• Manufacture Process– Fermentation → purification → formulation into nano-colloidal dispersion (e.g. nanosizing via milling or high-shear techniques);– Process adheres to cosmetic-grade GMP

Animal Testing – Not tested on animals

GMO Status – Non‑GMO; derived using non‑genetically modified fermentation strains

Vegan Status – Vegan (plant-derived; no animal byproducts)

Regulatory Proposition – Use as a cosmetic active (pH adjuster, AHA exfoliant, buffer); nano‑format may enhance skin penetration and bioavailability

Warnings – Corrosive at high concentrations

• causes skin/eye irritation—use gloves and goggles
• Avoid contact with eyes; rinse thoroughly if contact occurs
• Suitable dilution required before topical use
• patch test recommended for sensitive skin
• Not for oral consumption

Papain is a natural proteolytic enzyme derived from the papaya fruit (Carica papaya). Widely used in cosmetics and skincare, it gently exfoliates by breaking down dead skin cells, promoting smoother and brighter skin. Known for its soothing and anti-inflammatory benefits, papain is also applied in wound care, digestive aids, and natural exfoliating treatments.

CAS Number: 9001-73-4

INCI: Papain

Composition:
Papain is a proteolytic enzyme derived from the latex of the papaya fruit (Carica papaya). It consists of a mixture of protease enzymes capable of breaking down proteins into peptides and amino acids.

Purity Grade: Cosmetic and Pharmaceutical Grade (available in different activity units, typically standardized by enzyme activity)

Appearance: White to off-white powder or light beige granules

Solubility: Soluble in water; insoluble in most organic solvents

Preservation: Sensitive to microbial degradation; stabilized with appropriate carriers or preservatives when used in formulations.

Storage: Store in tightly closed containers in a cool, dry place, protected from light and moisture. Enzyme activity is best preserved under refrigerated conditions.

Raw Material Sources: Extracted from the latex of unripe papaya fruits (Carica papaya).

Manufacture: Obtained by collecting the papaya latex, followed by purification, drying, and sometimes standardization to a defined enzyme activity level.

Animal Testing: Not animal tested

GMO: GMO-free (plant-derived)

Vegan: Does not contain animal-derived components

Proposition: PAPAIN complies with cosmetic, pharmaceutical, and food-grade regulatory standards depending on purity and application.

Warning:

• Avoid inhalation of dust, as papain can cause allergic respiratory reactions.

• May cause skin and eye irritation in sensitive individuals.

• Use protective gloves, eyewear, and mask when handling concentrated enzyme powder.

Xylitol is a natural sugar alcohol derived from xylose, a sugar found in various fruits and vegetables. It is commonly used as a sugar substitute in food products and also finds applications in oral care products, pharmaceuticals, and cosmetics due to its sweetness, low calorie content, and oral health benefits.

CAS Number: 87-99-0

INCI: Xylitol

Composition: Xylitol is a polyol sugar alcohol with the chemical formula C5H12O5. It is derived from the hydrogenation of xylose, a five-carbon sugar obtained from natural sources such as birch bark, corn cobs, and hardwoods.

Purity Grade: No purity grade applicable

Appearance: Xylitol typically occurs as a white crystalline powder with a sweet taste similar to sucrose (table sugar).

Solubility : Xylitol is soluble in water and has a similar solubility to sucrose. It is also soluble in alcohol and glycerol. Its solubility makes it suitable for use in various aqueous-based formulations, including oral care products and cosmetics.

Preservation: Xylitol is inherently stable under normal storage conditions. It is recommended to store it in a cool, dry place away from moisture and direct sunlight to prevent clumping and degradation. Proper storage practices help maintain its quality and efficacy over time.

Storage: Store in a closed container at a dry place at room temperature               

Raw Material Source : The primary raw materials for Xylitol production include xylose obtained from renewable sources such as birch bark, corn cobs, and hardwoods. These raw materials undergo hydrogenation and purification processes to produce
high-purity xylitol suitable for various applications.

Manufacture: Xylitol is manufactured through the hydrogenation of xylose under controlled conditions using hydrogen gas and a suitable catalyst. The reaction typically occurs in the presence of a metal catalyst such as nickel or ruthenium, resulting in the conversion of xylose to xylitol. The resulting xylitol is then purified through crystallization and filtration processes to obtain the desired purity for commercial use.

Animal Testing: Not animal tested  

GMO: GMO-free (does not contain plant-derived components)

Vegan: Does not contain animal-derived components

Proposition: XYLITOL CRYSTALS-PCS 300 complies with relevant regulations and guidelines

Warning: Avoid contact with eyes. In case of contact, rinse thoroughly with water. Use appropriate protective equipment when handling. Keep out of reach of children.

Magnesium stearate is a fine white powder made from magnesium and stearic acid. Commonly used in cosmetics, skincare, and pharmaceuticals, it acts as a lubricant, anti-caking agent, and texture enhancer. It helps powders spread evenly, prevents clumping, and improves product stability without affecting performance or safety.

CAS Number: 557-04-0

INCI: Magnesium Stearate

Composition:
Magnesium Stearate is the magnesium salt of stearic acid, consisting primarily of magnesium and long-chain fatty acid residues (mainly stearic and palmitic acids).

Purity Grade: Pharmaceutical / Cosmetic Grade

Appearance: Fine, white, lightweight powder with a faint odor

Solubility:
Insoluble in water and ethanol; slightly soluble in warm benzene and hot ethanol; soluble in oils and fats.

Preservation:
Self-stable; does not require added preservatives in raw material form. Preservation may be required in formulations depending on the system.

Storage:
Store in tightly closed containers in a cool, dry, and well-ventilated area. Protect from excessive moisture and contamination.

Raw Material Sources:
Derived from plant-based fatty acids (such as palm oil, palm kernel oil, or vegetable oils) reacted with magnesium salts. Some grades may be of animal origin depending on supplier.

Manufacture:
Produced by reacting magnesium salts (e.g., magnesium oxide or magnesium hydroxide) with stearic acid or mixed fatty acids under controlled conditions, followed by drying and milling to a fine powder.

Animal Testing: Not animal tested (for cosmetic/pharma grades)

GMO: GMO-free (plant-derived raw materials not genetically modified)

Vegan: Vegan grades available (if sourced from vegetable fatty acids; should be verified with supplier)

Proposition:
MAGNESIUM STEARATE complies with major pharmacopeial standards (USP, EP, JP) and cosmetic regulations.

Warning:
Avoid inhalation of fine dust as it may cause respiratory irritation. Use protective equipment (mask, gloves, goggles) during handling. For industrial and cosmetic use only, not for direct ingestion without specification.

Ceteareth-25 is a non-ionic emulsifier and surfactant that stabilizes oil-in-water formulations, providing smooth texture, improved spreadability, and consistency in creams, lotions, and hair care products.

CAS Number: 9004-95-9
INCI Name: Ceteareth-25
Composition:Polyethylene glycol (PEG)-modified cetearyl alcohol, a mixture of ethylene oxide and cetearylalcohol

Purity Grade: Cosmetic Grade
Appearance: White to off-white waxy solid or powder
Solubility: Soluble in water, oils, and alcohols; forms emulsions in aqueous systems
Preservation: Typically stable, but may require preservatives in formulations depending on the water content and exposure to contamination
Storage: Store in a cool, dry place; protect from heat, moisture, and light
Raw Material Sources: Derived from cetearyl alcohol (a fatty alcohol derived from coconut or palm oil) and ethylene oxide (a petrochemical-derived compound)
Manufacture: Synthesized by ethoxylation of cetearyl alcohol with ethylene oxide, followed by processing and filtration
Animal Testing: May vary by supplier; verify with manufacturer for cruelty-free status
GMO: Generally non-GMO, but check the supplier's certification if necessary
Vegan: Yes; typically plant-derived cetearyl alcohol, though some may be processed with petrochemicals
Warning: Generally considered safe, though may cause irritation in sensitive individuals; patch testing is recommended