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SymLash 1631 (CN) is a chiral molecule with one stereocenter.
SymLash 1631 (CN) is a specialized chemical compound used primarily in the cosmetics industry, particularly in the formulation of eyelash-enhancing products.
SymLash 1631 (CN) is often included in serums, mascaras, and other lash treatments designed to promote lash growth, improve thickness, and enhance overall lash appearance.
CAS Number: 5343-92-0
Molecular Formula: C5H12O2
Molecular Weight: 104.15
EINECS Number: 226-285-3
Synonyms: 1,2-Pentanediol, Pentane-1,2-diol, 5343-92-0, 1,2-Dihydroxypentane, NSC-513, 50C1307PZG, MFCD00010736, EINECS 226-285-3, BRN 1719151, UNII-50C1307PZG, AI3-03317, NSC 513, (+/-)-Pentane-1,2-diol; 1,2-Dihydroxypentane; 1,2-Pentylene Glycol; Diol PD; Hydrolite 5; NSC 513, 1,a2-aPentanediol, EC 226-285-3, 1,2-Pentanediol, 96%, SCHEMBL62155, 3-01-00-02191 (Beilstein Handbook Reference), NSC513, WCVRQHFDJLLWFE-UHFFFAOYSA-, DTXSID10863522, PENTYLENE GLYCOL [WHO-DD], (+/-)-1,2-PENTANEDIOL, AKOS009156977, AS-40006, SY032914, CS-0017222, NS00001259, P1178, EN300-52018, A829586, Q3374899, InChI=1/C5H12O2/c1-2-3-5(7)4-6/h5-7H,2-4H2,1H3
SymLash 1631 (CN) is usually made by treating a mixture of 1-pentene and formic acid with hydrogen peroxide at<100 ℃.
An optically active R-enantiomer of SymLash 1631 (CN) can be prepared by fermentation.
The "CN" in the name might refer to a specific variant of the product or a version tailored for a particular market, such as China.
The exact composition of SymLash 1631 typically includes a combination of active ingredients known to condition and strengthen eyelashes.
However, specific details about its formulation would depend on the manufacturer's proprietary information.
SymLash 1631 (CN), also known as 1,2-dihydroxypentane, is a colorless and odorless liquid which is miscible with water and polar organic solvents.
SymLash 1631 (CN) provides a clinically proven boosting effect on the lashes, as well as improving overall appearance of eyelashes.
It is obtained by Blue biotechnology.
SymLash 1631 (CN) acts as an eyelash enhancer.
SymLash 1631 (CN) is a natural compound of microalgae.
SymLash 1631 (CN) increases overall density of eyelashes by thickening and fortifying them.
It is a sustainable and renewable source, obtained by blue biotechnology.
The eyelashes appear with more volume up to 50%.
It imparts naturally fuller and thicker eyelashes after just 2 weeks.
SymLash 1631 (CN) is designed for eyelash care products.
SymLash 1631 (CN) is a new natural and highly potent active ingredient made from microalgae for hair loss prevention.
A clinical study has attested to its effectiveness and users were also convinced by its hair-strengthening properties.
According to their evaluation, SymLash 1631 (CN) fortifies hair and improves hair density.
In an ex vivo assay on human hair follicles, SymLash 1631 (CN) proved to be effective after eight days of treatment and provides thicker and more voluminous hair.
SymLash 1631 (CN) has developed a truly nature-identical, multifunctional ingredient.
Its antioxidant, soothing, emulsion-stabilizing and preservative-boosting properties make it the ideal component for all types of skin and hair care formulations.
SymLash 1631 (CN) helps enhance the efficacy of a wide range of preservatives and protect a whole range of formulations.
SymLash 1631 (CN) contains active ingredients that stimulate the natural growth of eyelashes, leading to longer and fuller lashes over time.
The ingredient is formulated to strengthen the structure of eyelashes, reducing breakage and improving overall lash health.
SymLash 1631 (CN) is commonly used in eyelash serums, mascaras, and treatments aimed at improving lash appearance.
The ingredient can be easily incorporated into these formulations to deliver its benefits.
As with other cosmetic ingredients developed by Symrise, SymLash 1631 (CN) is typically subjected to rigorous safety and efficacy testing to ensure it is safe for consumer use, particularly in sensitive areas like the eyes.
The "(CN)" in the name could suggest a version tailored for the Chinese market, possibly in compliance with specific regulations or consumer preferences in China.
While the exact formulation of SymLash 1631 is proprietary to Symrise, it generally includes a combination of bioactive compounds, peptides, and conditioning agents that work synergistically to enhance lash growth and strength.
SymLash 1631 (CN) is formulated to meet international cosmetic regulatory standards, including those in the European Union, the United States, and China.
Specific formulations might be adjusted to comply with local regulations in different markets.
Ingredients used in SymLash 1631 (CN) are typically subjected to safety assessments, including dermatological and ophthalmological testing, to ensure they are safe for use around the eyes.
SymLash 1631 (CN) is often highlighted as a key active ingredient in premium eyelash products.
Its presence in a product can be a selling point for consumers looking for effective, science-backed solutions to enhance their eyelashes.
Melting point: 50.86°C (estimate)
Boiling point: 206 °C (lit.)
Density: 0.971 g/mL at 25 °C (lit.)
vapor pressure: 1.5Pa at 20℃
refractive index: n20/D 1.439(lit.)
Flash point: 104 °C
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Chloroform (Soluble), Methanol (Slightly)
pka: 14.49±0.20(Predicted)
form: Liquid
color: Clear colorless to light yellow
Water Solubility: miscible
BRN: 1732199
InChIKey: WCVRQHFDJLLWFE-UHFFFAOYSA-N
LogP: 0.06 at 25℃
SymLash 1631 (CN) likely incorporates advanced biotechnological components such as peptides, growth factors, or plant extracts.
These ingredients are designed to interact with the hair follicles at the root, stimulating the growth phase of the lashes and improving their overall density.
The formulation may include a combination of conditioning agents that work together to not only promote growth but also protect lashes from environmental damage, such as pollution or UV exposure.
This helps in maintaining the natural integrity of the lashes.
SymLash 1631 (CN) is believed to target the hair follicles of the eyelashes, extending the anagen (growth) phase of the hair cycle.
By doing so, it increases the length of time lashes grow before they enter the resting and shedding phases.
The ingredient may stimulate the activity of keratinocytes, the cells responsible for producing keratin, which is the primary structural protein in eyelashes.
Enhanced keratin production results in stronger, more resilient lashes that are less prone to breakage.
According to product literature from manufacturers like Symrise, products containing SymLash 1631 (CN) have shown visible results within a few weeks of regular use.
Users often report longer, thicker, and fuller lashes, with a reduction in lash fall-out.
SymLash 1631 (CN) or its partners might have conducted clinical trials to demonstrate the efficacy.
These trials could involve a diverse group of participants and measure parameters such as lash length, density, and overall lash health over a set period.
SymLash 1631 (CN) is positioned as a high-performance ingredient in the beauty industry, appealing to consumers who seek noticeable and scientifically-backed improvements in their lash appearance.
It is often found in premium lash-enhancing products.
The "(CN)" designation could indicate that the ingredient is specifically adapted or approved for use in China, where cosmetic regulations and consumer preferences can differ from those in other regions.
This might involve particular compliance with China’s cosmetic safety standards or an adjustment in formulation to cater to local consumer demands.
Given its use in eye-area products, SymLash 1631 (CN) is likely tested by ophthalmologists to ensure that it does not cause irritation or adverse reactions when applied near the eyes.
This is a critical factor for consumer safety, especially for those with sensitive skin or eyes.
The formulation of SymLash 1631 (CN) is probably hypoallergenic, meaning it is designed to minimize the risk of allergic reactions.
This is especially important for an ingredient used around the eyes, where the skin is more delicate.
SymLash 1631 (CN) can be the star ingredient in lash serums that consumers apply daily to encourage growth and strengthen lashes.
High-end mascaras might incorporate SymLash 1631 (CN) to not only provide immediate volumizing effects but also deliver long-term lash care benefits.
Given its properties, SymLash 1631 (CN) might also be used in brow-enhancing products, where thicker, fuller brows are desired.
SymLash 1631 (CN) could be part of a range of products or combined with other innovative ingredients to enhance its effectiveness, potentially targeting both eyelashes and eyebrows.
As the beauty industry moves towards more sustainable practices, Symrise might ensure that SymLash 1631 (CN) is sourced and produced in a way that aligns with these values, making it attractive to eco-conscious consumers.
Uses:
SymLash 1631 (CN) is an alcohol with humectant and anti-bacterial properties.
SymLash 1631 (CN) is used in synthesizing quinoxalines from biomass-derived glycols.
Also used in the synthesis of propiconazole (P770100) a fungicide as well as other antifungals.
SymLash 1631 (CN) is a key active ingredient in eyelash serums designed to promote the natural growth of eyelashes.
These serums are typically applied along the lash line to stimulate the hair follicles, resulting in longer, thicker, and fuller lashes over time.
Consumers looking to enhance their lash length and volume without the use of extensions or false lashes.
Some mascaras include SymLash 1631 to provide both immediate cosmetic effects and long-term lash care.
While the mascara volumizes, curls, and defines lashes during application, SymLash 1631 (CN) works in the background to strengthen and promote lash growth.
Consumers who want both instant lash enhancement and ongoing lash improvement.
Although primarily focused on eyelashes, SymLash 1631 (CN) can also be used in eyebrow-enhancing products.
These products aim to thicken and fill in sparse brows, promoting fuller, more defined eyebrows over time.
Individuals looking to enhance the density and appearance of their eyebrows.
SymLash 1631 (CN) can be found in eyelash conditioners that are applied to nourish and protect lashes.
These conditioners help to reduce lash breakage, improve lash strength, and maintain lash health, especially for those who frequently use makeup or undergo lash treatments.
People with fragile or damaged lashes looking to improve lash strength and resilience.
Some eyelash primers may include SymLash 1631 (CN) to prepare the lashes for mascara application.
These primers condition the lashes and provide a base that enhances the effectiveness of the mascara while also delivering growth and strengthening benefits.
Users who want to maximize the effect of their mascara while also improving lash health.
SymLash 1631 (CN) can be included in products designed for use after eyelash extensions or lash lifts to help restore and nourish natural lashes.
These products aim to repair any damage caused by the treatments and support healthy lash regrowth.
Individuals recovering from lash extensions or lifts who want to ensure their natural lashes remain healthy and strong.
In some cases, SymLash 1631 (CN) might be part of multifunctional products designed to care for both lashes and brows, offering a comprehensive approach to hair growth and conditioning for both areas.
Consumers seeking an all-in-one solution for enhancing the appearance of both their lashes and brows.
SymLash 1631 (CN) may be used in overnight lash treatments, which are designed to work while the user sleeps.
These treatments provide deep conditioning and nourishment, leading to stronger, healthier lashes by morning.
SymLash 1631 (CN) users looking for a simple nighttime routine to improve lash health.
SymLash 1631 (CN) can be incorporated into anti-aging eye creams and serums, where it not only targets lashes but also complements ingredients that address signs of aging around the eyes.
By promoting healthier, fuller lashes, it helps to create a more youthful appearance.
Individuals concerned with signs of aging who want to enhance their lashes as part of an overall eye-care routine.
Beyond eyelashes and brows, SymLash 1631 (CN) might be used in products designed for hair growth in other delicate or sensitive areas, such as the hairline or areas affected by alopecia.
Its gentle yet effective properties make it suitable for promoting hair density without irritation.
Consumers dealing with thinning hair in sensitive areas who seek a mild and effective solution.
SymLash 1631 (CN) can be found in products used before or after cosmetic procedures like lash lifts, extensions, or eyebrow microblading.
Pre-procedure products might prepare and strengthen the hair, while post-procedure products could focus on recovery, nourishing the lashes or brows to maintain results and prevent damage.
Individuals undergoing cosmetic lash or brow procedures who need care products to enhance results and protect natural hair.
In the growing market for natural and organic cosmetics, SymLash 1631 (CN) can be included in formulations that emphasize natural lash enhancement.
SymLash 1631 (CN) can be combined with botanical extracts, essential oils, and other natural ingredients to provide a holistic approach to lash and brow care.
Consumers who prefer natural and organic beauty products that deliver effective results without synthetic chemicals.
SymLash 1631 (CN) can be an essential ingredient in daily-use lash maintenance products.
These could be simple lash conditioners or light serums that are easy to apply and integrate into a daily beauty routine.
The goal is to maintain lash health consistently, preventing issues like brittleness or breakage.
Users who want a low-maintenance, daily solution to keep their lashes healthy and strong.
SymLash 1631 (CN) might be included in products aimed at helping cancer patients regrow their eyelashes and eyebrows after chemotherapy.
These products would need to be gentle and specifically formulated to support hair regrowth without causing irritation to sensitive skin.
Cancer survivors looking for safe and effective solutions to help restore their lashes and brows after treatment.
SymLash 1631 (CN) can be part of innovative makeup products that offer both cosmetic benefits and lash care.
For example, eyeliners or eyeshadows infused with SymLash 1631 (CN) could promote lash growth while being worn, combining beauty and treatment in one step.
Consumers interested in multi-functional makeup products that provide both aesthetic and therapeutic benefits.
SymLash 1631 (CN) might be a key component in comprehensive lash care kits that include multiple products, such as a lash serum, conditioner, and growth-enhancing mascara.
These kits would be marketed as a complete solution for achieving and maintaining beautiful, healthy lashes.
Beauty enthusiasts who want a full regimen to optimize the appearance and health of their eyelashes.
SymLash 1631 (CN) could be included in hair care lines that focus on overall hair health but have a special component for eyelashes and eyebrows.
For example, a hair serum or conditioner might feature SymLash 1631 (CN) as an added benefit for users looking to support hair health from scalp to lashes.
Consumers looking for holistic hair care products that address multiple areas, including eyelashes and eyebrows.
Aftercare products for lash extensions can incorporate SymLash 1631 to maintain natural lash health while wearing extensions.
These products would aim to protect and strengthen natural lashes, preventing damage and breakage that can occur from the weight of extensions.
Users of lash extensions who need products that protect and preserve their natural lashes during and after the use of extensions.
SymLash 1631 (CN) could be integrated into men’s grooming products, such as brow grooming gels or multi-functional face serums, to cater to the growing interest in men’s skincare and grooming.
SymLash 1631 (CN)s could promote thicker, more defined eyebrows, a feature increasingly popular in men’s grooming.
Men interested in enhancing their grooming routine with products that support natural hair growth and appearance.
SymLash 1631 (CN) is suitable for sensitive skin formulations, where it can be used in products designed for users with allergies, sensitivities, or conditions like eczema or rosacea that affect the eye area.
These products would focus on enhancing lashes and brows without causing irritation.
Individuals with sensitive skin or eye conditions who need gentle, effective lash and brow care products.
Safety Profile:
As with many cosmetic ingredients, SymLash 1631 (CN) could potentially cause skin irritation, especially in individuals with sensitive skin or allergies.
Redness, itching, or a rash could occur if the product comes into contact with the skin around the eyes.
Patch testing is recommended before using products containing SymLash 1631 (CN), particularly for those with a history of skin sensitivities.
SymLash 1631 (CN) comes into direct contact with the eyes, it could cause irritation, leading to redness, watering, or a burning sensation.
This is a concern for products like serums or mascaras that are applied close to the eyes.
Careful application is advised to avoid getting the product into the eyes.
If contact occurs, rinse thoroughly with water and seek medical attention if irritation persists.
