Cosmetic Ingredient Information

ถามโดย: auditor.chulalongkorn.r เมื่อ: July 25, 2023 ประเภทผลิตภัณฑ์: เครื่องสำอาง

คำถาม

Please provide detailed technical information regarding the properties, recommended usage percentages, stability, solubility, and mixing procedures for the following list of cosmetic raw materials.

คำตอบ

Ingredient Information

Here is information about the ingredients you listed, based on our product database:

  • Odor-Kill™: This is a water-soluble deodorant made from modified Maltodextrin. It helps absorb odors in formulations and body odor. It is mixed into the water phase below 50°C at a rate of 0.3-3% (recommended 0.5-1.0%). Note that it can also absorb fragrance, so it's not suitable for perfumed products.

  • Colem TT: This ingredient helps prevent product discoloration, layer separation, and odor changes caused by air-sensitive chemicals. It extends product lifespan, maintains stability, works across a wide pH range, and dissolves easily in water. Use at 0.1-1.0% by mixing into the water phase.

  • Protec™ UV (Benzotriazolyl Dodecyl p-Cresol): This is a UV absorber designed to protect light-sensitive ingredients like Vitamin C and Vitamin A from UV damage. It should be mixed into the oil phase at a rate of 0.01% to 0.1%. A rate of 0.03% is recommended for products in opaque packaging, while 0.1% is recommended for transparent packaging.

  • Disodium EDTA: A high-purity (>99.0%) water cationizer that prevents metal ions in water from interfering with sensitive ingredients and improves formula stability and shelf life. Use at 0.1-0.2% (recommended 0.2%) by mixing into the water phase before other ingredients. It is effective in formulas with a pH between 3.0 and 9.0.

  • Caprylhydroxamic Acid: This is a broad-spectrum preservative derived from coconut oil, effective against bacteria, yeast, and fungi. It can be used in formulas with a pH between 2 and 8. The recommended usage rate is 0.1-0.5% (typically 0.2%). It is soluble in glycols and diols, slightly soluble in oil, and has limited solubility in water. Avoid heat exceeding 40°C during mixing.

  • Purified Water, Sterile: This is pure distilled water (de-ionized, de-mineralized, sterile) suitable for cosmetic manufacturing, with very low total dissolved solids (0 ppm) and no heavy metals or microbial contamination.

  • LipidSoft™ Lite: An emollient (Isononyl Nonanoate) with a very light, non-oily, non-comedogenic texture, developed as a replacement for Cyclomethicone. It provides a soft, smooth feel and is low gloss, suitable for matte finishes. It can be used from 1% to 100% and is mixed with the oil phase or used as the oil phase itself.

  • PhosphoMax™ (Natural Phospholipid Emulsifier): A modified Phospholipid from Soybean (>95% purity) that acts as a natural emulsifier (HLB ~10). It disperses in water and can emulsify up to 20% oil, providing a creamy texture and enhancing skin penetration. Use at 0.1-3.0%. If used as the sole emulsifier, it's recommended to combine it with at least 0.3% Xanthan Gum for stability. It can withstand heat up to 80°C; disperse it in the oil phase before combining with water.

  • Xanthan Gum (clear gel type, smooth texture): An anionic thickener produced by sugar fermentation, creating a clear, non-stretchy gel. It is used at 0.1-2% (recommended 1%) to increase viscosity. Mix into the water phase with high-speed stirring or blending. It can be pre-mixed with oil or glycerin for easier dispersion but is not soluble in oil. Avoid moisture during storage.

  • PPG-3 Myristyl Ether: An emollient ester with high polarity. It can function as a thickener, skin cleanser, oil solubilizer, and co-emulsifier for water-in-oil formulas. It is effective at dissolving oil-soluble ingredients, including some sunscreens. Use at 1-10% by mixing into the oil phase.

  • 1,2-Hexanediol (Super-Purified, Odorless): A solvent that can replace Ethoxydiglycol, Propylene Glycol, and Butylene Glycol. It acts as a humectant, a preservative booster (3% recommended with other preservatives), a penetration enhancer (2-4%), increases sunscreen efficacy (3-5%), and reduces emulsion particle size (3%). The super-purified type is odorless. Use at 1-10%, mixed into the water phase. It can withstand heat up to 80°C for a maximum of 30 minutes. Avoid using it in formulas where enhanced penetration is not desired (e.g., chemical sunscreens).

  • Butylene Glycol: A solvent that is a gentler alternative to Propylene Glycol, causing less skin irritation and having a lighter texture. It can be used at 1-20% (maximum 50%) and mixed into serums, lotions, or creams in various steps.

  • Phospholipid: (Hydrogenated Lecithin) A natural, highly stable emulsifier derived from soy lecithin. It forms liposomes that improve skin penetration for both water- and oil-soluble ingredients. It also moisturizes, helps repair the skin barrier, and reduces irritation. Use at 0.5-3%. Disperse in water or oil at room temperature (max 40°C) and blend at high speed (1000+ rpm for 15+ mins). The formula must contain both water and oil. It is best used as a co-emulsifier with a primary emulsifier and avoid heat above 80°C during cream making.

  • Ethyl Ferulate: An oil-soluble ester of Ferulic Acid with antioxidant properties. It is commonly used in sunscreens to reduce UV-induced erythema and can boost SPF/PA values. Use at 0.1-2% (1% recommended for anti-aging/oxidation). Mix into the oil phase.

  • Pure-Quercetin™: A plant-derived flavonoid (98% purity) with strong antioxidant, anti-inflammatory, UV protective, collagen stimulating, and wound healing properties. Use at 0.1-5%. It should be dissolved in glycol before mixing into the main formula.

  • Resveratrol LongMax™ (Timed-Release Resveratrol, Powder): Encapsulated Resveratrol (48-50% Trans-Resveratrol) for timed-release and enhanced stability. It promotes Collagen IV synthesis, is anti-inflammatory, reduces wrinkles, brightens skin, and improves firmness. Use at 1-5% (recommended 2-3%). Mix into the final step below 40°C. The formula should contain 0.2% Disodium EDTA and use clean water due to sensitivity to heavy metals. The pH should be 3-6.5 for stability. An oil phase equal to the percentage of Resveratrol LongMax™ is needed for effective release. It is light-sensitive and requires opaque packaging.

  • Ectoine (from Bio-fermentation): A highly efficient cell protector and repairer obtained through bio-fermentation. It offers anti-aging benefits (wrinkles, elasticity), reduces roughness, protects cells from UV, is anti-irritant, moisturizing, and provides anti-pollution, UV, IR, and heat protection. It is gentle, works in a wide pH range (1-9), and is heat resistant (up to 80°C). Use at 0.5-2.0% (recommended 2.0%) by dissolving in the water phase.

  • Fullerene C60 (Encapsulated in Hyaluron, 500ppm): Fullerene C60 encapsulated in Hyaluron for water dispersion. It is a potent antioxidant, reduces pores, treats acne, provides anti-aging effects, and is cytoprotective (UVA/UVB, acne, allergies) and cytotoxic (cancer cells, germs). Use at 0.1-0.5% (recommended 0.2%). Mix into the final step below 40°C. It is light-sensitive and requires opaque packaging.

  • N-Acetyl Cysteine (Glutathione Precursor): An antioxidant that acts as a precursor for Glutathione synthesis. It helps strengthen hair roots, reduces hair loss and facial hair, aids wound healing, and can reduce acne and Atopic Dermatitis symptoms. Use at 1-5%. Mix in water, avoid heat, and maintain a pH between 3 and 6.

  • Ethyl Ascorbic Acid (Vitamin C Ethyl Ether): A highly stable, water-soluble Vitamin C derivative. It brightens skin by reducing melanin production and existing dark spots, making it suitable for anti-aging and whitening products. Use at 1-10% (recommended 3%). Mix into the water phase with a pH of 3.5-6.0. Requires 0.2% Disodium EDTA and should not be used with Vitamin B3 or Zinc PCA. Store in a refrigerator (5-15°C) away from light.

  • Tocotrienols (Oil, 50%, Cosmetics): A component of natural Vitamin E with higher antioxidant effects than Tocopherols. Use at 0.5-5.0%. Mix into the oil phase and avoid heat and light. Store in a refrigerator (5-10°C) away from light.

  • Bakuchiol-Eco™ (Natural Retinol, 98% Pure): A natural alternative to Retinol from Psoralea corylifolia seeds (>98% purity). It offers similar benefits to Retinol, such as stimulating collagen and hyaluronic acid, but without irritation. It is also an antioxidant and can help with acne when combined with salicylic acid. Use at 0.5-1% (recommended 1%). Mix into the oil phase, avoiding heat (max 75°C for shortest time if needed). Recommend using with Dimethyl isosorbide (2-3%) for penetration and 0.1% Disodium EDTA or Phytic Acid to chelate metal ions. If water is present, pH should be below 6.5 (ideally 3.5-6.5). Store in a sealed, opaque, airtight container; add UV protection if using a clear container.

  • ActiveRelease™ Salicylic Acid (Powder, Water-Soluble): Encapsulated Salicylic Acid (40% Active SA) with Cyclodextrin, making it water-soluble and providing timed-release for gentler action. It has antiseptic, exfoliating, anti-dandruff, and pore-clearing properties. Use at 1-5% (up to 5% is equivalent to the FDA limit of 2% Active SA). Mix into the water phase and can withstand heat up to 80°C. Store at room temperature (10-25°C) away from sunlight and heat.

  • Hydro-White™ (Hydroquinone-Replacer): Hydroxyphenoxy propionic acid, a replacement for hydroquinone. It works by inhibiting the release of melanin from melanocytes, not by inhibiting tyrosinase. It is micro-sized for deep penetration and helps reduce dark spots and improve radiance. Use at 1-2% (recommended 1%). It is soluble in water (use heat 60-80°C) and requires 1% ActiveProtec OX to prevent discoloration. Store in a cool place away from light and heat.

  • Activated Resorcinol™: (4-Butyl Resorcinol) A highly effective skin brightener that inhibits tyrosinase and peroxidase, binds to fatty acids, and helps with melasma. It is more potent than many other whitening agents but can cause irritation at high concentrations (>1% leave-on, >2% wash-off). Use with anti-irritants. Avoid combining with Alpha Arbutin or AHA. Can be used with Vitamin B3 and N-Acetyl Glucosamine. It is oil-soluble and works best at pH 4.5-5.5. Requires 0.2% Disodium EDTA to prevent discoloration. It is light-sensitive, requires opaque packaging, and should be stored in a refrigerator (6-8°C) away from light and humidity. Avoid heat as it can cause deterioration.

  • Pure-Carcinine™ (Decarboxy Carnosine HCL): A highly stable form of Carnosine that is not easily broken down by enzymes. It provides anti-aging benefits through anti-oxidation and anti-glycation, improving face brightness and skin lifting/tightening. Use at 0.1-0.2%. Mix into the final step, avoid heat. It is soluble in water. Store in a refrigerator (5-10°C) away from light and air.

  • TXC™ (Cetyl Tranexamate HCl): A whitening substance (Cetyl Tranexamate HCl) that is better absorbed than standard Tranexamic Acid. Developed by Chanel, it is considered a Quasi-drug in Japan. Use at 1-5% (1-2% for general whitening, 3-5% for spot correction). It is soluble in Glycol or oil (use heat 60-80°C) but not water. High concentrations may cause skin irritation.

I hope this information is helpful for your formulation needs.

ผลิตภัณฑ์ที่เกี่ยวข้องที่กล่าวถึง

Disodium EDTA
Disodium EDTA
เครื่องสำอาง
Xanthan Gum (clear gel type, smooth texture)
Xanthan Gum (clear gel type, smooth texture)
เครื่องสำอาง
Butylene Glycol
Butylene Glycol
เครื่องสำอาง
Activated Resorcinol™ (4-Butyl Resorcinol)
Activated Resorcinol™ (4-Butyl Resorcinol)
เครื่องสำอาง
LipidSoft™ Lite (Isononyl Isononanoate)
LipidSoft™ Lite (Isononyl Isononanoate)
เครื่องสำอาง
N-Acetyl Cysteine (Glutathione Precursor)
N-Acetyl Cysteine (Glutathione Precursor)
เครื่องสำอาง
Pure-Quercetin™ (98% Purity, Powder)
Pure-Quercetin™ (98% Purity, Powder)
เครื่องสำอาง
Purified Water, TDS Limit 1PPM)
Purified Water, TDS Limit 1PPM)
เครื่องสำอาง
1,2-Hexanediol (Super-Purified, Odorless)
1,2-Hexanediol (Super-Purified, Odorless)
เครื่องสำอาง
Phospholipid
Phospholipid
เครื่องสำอาง
Ectoine (Ectoin, from Bio-fermentation)
Ectoine (Ectoin, from Bio-fermentation)
เครื่องสำอาง
Resveratrol LongMax™ (Timed-Release Resveratrol, Powder)
Resveratrol LongMax™ (Timed-Release Resveratrol, Powder)
เครื่องสำอาง
Odor-Kill™
Odor-Kill™
เครื่องสำอาง
PPG-3 Myristyl Ether
PPG-3 Myristyl Ether
เครื่องสำอาง
TXC™ (Cetyl Tranexamate HCl)
TXC™ (Cetyl Tranexamate HCl)
เครื่องสำอาง
Tocotrienols (Oil, 50%, Cosmetics)
Tocotrienols (Oil, 50%, Cosmetics)
เครื่องสำอาง
Ethyl Ferulate (Ferulic Acid Ethyl ester)
Ethyl Ferulate (Ferulic Acid Ethyl ester)
เครื่องสำอาง
Hydro-White™ (Hydroquinone-Replacer)
Hydro-White™ (Hydroquinone-Replacer)
เครื่องสำอาง
Colem TT
Colem TT
เครื่องสำอาง
Caprylhydroxamic Acid
Caprylhydroxamic Acid
เครื่องสำอาง
Fullerene C60 (Encapsulated in Hyaluron, 500ppm)
Fullerene C60 (Encapsulated in Hyaluron, 500ppm)
เครื่องสำอาง
Bakuchiol-Eco ™ (Natural Retinol, 98% Pure, India)
Bakuchiol-Eco ™ (Natural Retinol, 98% Pure, India)
เครื่องสำอาง
Pure-Carcinine™ (Decarboxy Carnosine HCL)
Pure-Carcinine™ (Decarboxy Carnosine HCL)
เครื่องสำอาง
ActiveRelease™ Salicylic Acid (Powder, Water-Soluble)
ActiveRelease™ Salicylic Acid (Powder, Water-Soluble)
เครื่องสำอาง
PhosphoMax™ (Natural Phospholipid Emulsifier)
PhosphoMax™ (Natural Phospholipid Emulsifier)
เครื่องสำอาง