The efficacy and function of 1,2-hexanediol

The efficacy and function of 1,2-hexanediol: It has a significant moisturizing effect and a better tactile sensation than traditional polyols. Its hydrophilic molecular structure can absorb moisture like a magnet, making it suitable for adding to skincare formulas used in spring and summer seasons. From the raw material testing data, it can be seen that at the same concentration, the water holding time is increased by 30% compared to glycerol and 26% compared to butanediol. Compared to the viscous feeling easily produced by propylene glycol, this characteristic is more suitable for people with acne prone skin to use, forming a refreshing hydration film without burdening the skin. In environments with humidity below 35%, it can still achieve sustained water locking efficiency.
Synergistic promotion of key substance absorption: Small molecules have the ability to penetrate skin barriers and carry active molecules, making them uniquely valuable in the development of various cosmetics. The addition of whitening series products can help the penetration of glabrous liquorice essence increase by 59%, and the anti-aging essence liquid can make the ingredients of Bidens pilosa reach to the bottom of the skin. It is worth noting that when the concentration is 5%, the promoting effect and anti-corrosion function reach the golden balance point, and exceeding this ratio may induce sensitive skin itching. In the medical field, it is widely used as a penetration enhancer in hydrocortisone ointment, which can accelerate the rate of erythema disappearance.
Mild antibacterial effect
Multiple validation tests included in the International Cosmetic Raw Material Evaluation Annual Report show that when the dosage in the formula system reaches 15%, the elimination rate of Candida albicans is nearly 72%; When applied to the formula of wet toilet paper for infants and young children, it can reduce the probability of diaper rash through chemical barriers. When used in combination with other anti-corrosion agents, the anti-corrosion time can be shortened. For example, when used in a 3:1 combination with 1,4-heptanediol, the anti-corrosion effect can be achieved 25.4 hours earlier. In terms of safety, it has been confirmed in 14 skin irritation tests that there is no biological toxicity, but more data is needed to support its applicability to eczema lesions.
Multi scene application of matching contrast
skin care essence is more suitable for dual functions of water conservation and transportation. If it is used in cleaning products, it is recommended to control the concentration at 3%. The production ratio range of disinfectant wipes is 5% -10%, and it can be used as a stable additive for protein solutions in the laboratory extraction process. After a sports rehabilitation spray replaced propylene glycol with this substance, the average viscosity of user experience feedback decreased by 17.8 points. The textile industry is applied in the stretching process of high-end fibers, and there is a significant change in the toughness index of the reinforcement material.
Storage requirements and precautions: Use dark glass or corrosion-resistant titanium steel containers for storage, with strict temperature control between 8-32 degrees and waterproof packaging. According to the Regulations on the Management of Storage and Transportation of Hazardous Chemicals, 9 types of hazardous materials must be labeled and stored separately from other strong oxidants. The factory specifications of the raw materials indicate that vacuum dehydration treatment is required when the moisture content exceeds 0.3%. Employees should wear specialized Ding Qing gloves for operation, and a chlorine detection alarm system should be set up in the working environment. Pregnant women should use nebulized inhalation products containing this substance with caution. The research has not been fully demonstrated, and relevant enterprises need to apply for clinical trial filing before developing formulas in the field of medical devices.
In the personal care product selection interface, pay attention to product filing inquiries. For some children's products, if the labeled content exceeds the 4% allowed value of the EU EC/122 standard, it is necessary to actively verify the qualification certificate. When employees in the beauty industry encounter suspected allergic tests such as tingling or burning reactions, they should immediately soak gauze in purified water and apply cold compress for 30 minutes. If the symptoms do not improve, they must seek medical attention to check for the possibility of contact dermatitis. The supply of raw materials must obtain a certificate of twelve heavy metal inspection issued by a senior laboratory, especially to confirm that the mercury content is below the detection limit.
Existing scientific research data shows that its environmental emissions degrade 30 days faster than general ethylene glycol systems, and a biological enrichment index of less than 1 in the offshore experimental area indicates a safety advantage. A certain synthesis method uses enzymatic conversion technology instead of acid-base catalytic process to obtain higher purity β - site configuration. The future breakthrough direction is to explore its synergistic effect with nanoscale carriers. If the targeted release target is achieved, it will stimulate deep technology applications in fields such as cosmetic biological coating materials.