Why Preservatives in Skincare Are Essential

Good skin care is essential for a healthy and glowing complexion. Not only does it help protect your skin from damage and premature aging, but it also helps you feel more confident in your own skin. Natural ingredients are a great way to nourish the skin without additional chemicals or synthetic additives, but there’s also something to be said for lab-engineered ingredients which can prove just as effective in treating certain skin concerns. Both types of ingredients can help target specific issues such as acne, discoloration, wrinkles, and most importantly, the shelf life of your products! Preservatives help keep our products safe from contamination. Through a combination of natural and lab-crafted preservatives, you can achieve beautiful, healthy-looking skin.

When it comes to taking good care of your skin, there's no better place to start than with quality skin care products. After all, the right ingredients can make a world of difference when it comes to maintaining a healthy complexion and preserving bright radiance. From natural elements like antioxidants to skin conditioning agents to preservatives, there are plenty of ingredients out there, that are important when it comes to taking good care of your skin - you just have to know what to look for! Let's take a closer look at preservatives in skincare and why they are so essential.
What Are Preservatives and What Do They Do?
Preservatives are an indispensable part of some of the best skin care products, as they ensure that the product does not contain any harmful bacteria or microorganisms. They can extend a product’s shelf life and ensure that it remains safe from contamination. Without preservatives, your skin care items could go bad quickly and could even cause infection when applied to the skin. Most skin care products require preservatives in order to remain effective and safe for use. By choosing products with preservatives, you can be sure that your products have a longer duration and that your skin will stay healthy and protected!
Types of Natural and Synthetic Preservatives
When it comes to serious skin care, there are two categories of preservatives in use today: natural and synthetic. Natural preservatives for skin care can come in many forms such as antioxidants, essential oils, vitamins, and minerals like vitamin C or zinc oxide. Some examples of natural preservatives include grapefruit seed extract, clove bud extract, phenoxyethanol, and sodium benzoate. Phenoxyethanol is a naturally derived synthetic preservative that we use at Bionassay, it is found in green tea and chicory and can be lab-synthesized, it prevents bacteria growth and keeps your best skin care products free from microbes (Dréno, B et al.). It also works great at preserving the natural ingredients, so it won’t affect the efficacy of active ingredients like essential oils or botanical extracts. Plus, it has a low risk of causing irritation or allergic reactions — just another benefit for those with sensitive skin!
Synthetic preservatives are lab-made chemicals that act as an effective barrier against bacteria and other contaminants. Some naturally occurring preservatives can be lab-engineered. Some synthetic preservatives may consist of chemicals that may not be suitable for all skin types, which is why knowing your skin type can be beneficial. Some examples of synthetic preservatives include parabens, formaldehyde releasers, and artificial fragrances. Today, many brands are avoiding the use of certain preservatives such as parabens, phenols, and phthalates. Paraben exposure has been linked to breast cancer (Hager, Emily et al.). Whereas phenols and phthalates have been classified as endocrine-disrupting substances (Dutta, Sudipta et al.).
Remember, anything that is matter is a chemical, and just because something is a chemical, it does not mean it is a bad thing.
Benefits of Preservative-Rich Skin Care Products
Using best-in-class preservatives in skin care products is essential for achieving serious skin care results. In addition to natural and synthetic preservatives, there are also a variety of plant extracts that can be used as preservatives due to their composition containing natural antioxidants and polyphenols (Koch et al.). These types of ingredients help protect the integrity of our product without compromising quality or safety. By choosing best-in-class ingredients, you can trust that your skincare routine will be safe and effective without worrying about any potential contamination or irritation.
Preservative-rich skincare items are also ideal for those looking for the best skin care products and clean beauty solutions. Many skincare brands offer products containing natural preservatives such as plant oils, witch hazel, and other plant extracts. At Bionassay, we use a broad-spectrum of preservatives in our skincare formulations because we believe in keeping our customers safe from bacteria, yeast, and mold. Some preservatives we use in our products include plant extracts, phenoxyethanol, sodium benzoate and sodium dehydroacetate.
How to Choose the Right Skin Care Products With Preservatives
To get the most out of your skincare routine, consider your personal needs. Having clear skincare goals is essential for achieving the best results. It is important to define your skin care needs and wants, so you can choose the right products with natural or synthetic preservatives that will help you reach your desired outcome.
When selecting skincare products, it's also important to consider your lifestyle. Are you someone that loves to travel? Ever find yourself frantically leaving the house only to later come back and find out that you didn’t close the lid to your favorite moisturizer? Then you will absolutely benefit from formulas that can withstand temperature changes or semi-closed lids. No matter what your lifestyle looks like, there are products available to meet your needs!
Lastly, in order to ensure the safety and efficacy of skincare products, testing must be conducted on every formulation, ingredient and preservative. This is why Bionassay's products are subject to rigorous quality control processes that guarantee their premium quality and reliability. We understand the importance of delivering clean beauty solutions that you can trust - so our team carefully evaluates each product before it is released for sale. The testing that we and many brands run revolves around toxicology, compatibility, skin contact and adaptability to different conditions. This helps us create products that protect the skin from potential irritants while offering superior performance results! 
Remember to always patch test any new product before use - this will help you ensure that it's suitable for your skin type and won't cause any adverse reactions. Take the time to read labels and understand what each ingredient does for your skin - this way you can make sure you're getting the perfect product for your needs. 
If you want to keep your skin looking healthy and youthful, it's worth investing in products that contain preservatives. Skin care products with preservatives, are designed to protect your skin from bacteria and other contaminants, extending the shelf life of these products and ensuring that they remain safe for use. So don't skimp on quality - get the most out of your skincare items by choosing products with high-grade preservatives - your skin deserves the best! Your skin will thank you for it. Shop now and always make sure to get the best products for your clean beauty rituals!
Dréno, B., et al. “Safety Review of Phenoxyethanol When Used as a Preservative in Cosmetics.” Journal of the European Academy of Dermatology and Venereology, vol. 33, no. S7, Wiley, Oct. 2019, pp. 15–24. https://doi.org/10.1111/jdv.15944.
Dutta, Sudipta et al. “Phthalate Exposure and Long-Term Epigenomic Consequences: A Review.” Frontiers in geneticsvol. 11 405. 6 May. 2020, doi:10.3389/fgene.2020.00405
“Fragrance Contact Allergy.” American Journal of Clinical Dermatology, vol. 4, no. 11, 2003, pp. 789–98. https://doi.org/10.2165/00128071-200304110-00006.
Hager, Emily et al. “Minireview: Parabens Exposure and Breast Cancer.” International journal of environmental research and public health vol. 19,3 1873. 8 Feb. 2022, doi:10.3390/ijerph19031873
Koch, et al. “Applications of Tea (Camellia Sinensis) and Its Active Constituents in Cosmetics.” Molecules, vol. 24, no. 23, MDPI AG, Nov. 2019, p. 4277. https://doi.org/10.3390/molecules24234277.
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