Gluconolactone is a powerful yet gentle acid that provides around 50% protection against UV radiation (1). It also has numerous other skin advantages and is suitable for oily, sensitive, rough, and dry skin types. But, how does gluconolactone for skin care work? In this post, we explain all the benefits of gluconolactone for the skin, how to use it, and any potential adverse effects. Keep reading!
Gluconolactone is an acid that acts as a natural, gentle exfoliator. It is available in a powdery form and is extracted from gluconic acid typically found in animals and corn. It belongs to a group of acids known as poly-hydroxy acids or PHAs, which differ from alpha- and beta-hydroxy acids. This acid is often used in a variety of skin care formulations to boost skin cell turnover and enhance the appearance of aging skin.
Did you know?
Gluconolactone is also known as Glucono-delta-lactone and D-Glucono-1,5-lactone.
Gluconolactone works similarly to AHAs and BHAs, but is less drying. It is safe for use on sensitive skin. It offers various other benefits to skin. We will explore the same in the following section.
Though gluconolactone is known for multiple skin benefits, more research is warranted to substantiate their efficacy. Some of its skin benefits include:
Now that you are aware of the major benefits of gluconolactone, it is time to understand how to make it a part of your everyday skin care routine.
Using gluconolactone in your skin care routine is simple. Here are a few factors to consider:
Gluconolactone is a better alternative than products containing AHAs that may cause peeling, redness, or sun sensitivity. Gluconolactone is good for all skin types. It is especially useful if you have sensitive or mature skin that easily gets irritated/red when exposed to harsh chemicals. Gluconolactone is composed of larger molecules that cannot penetrate the skin. Hence, it is ideal for sensitive skin.
You can use it every day if you are not using any other chemical exfoliants in your daily skin care routine. Otherwise, you can use it twice to thrice a week, depending on the strength and formulation of the product you are using.
Note: Since gluconolactone does not penetrate as deeply as other acids, you may need to use it consistently to witness enhanced skin appearance.
You can use gluconolactone with skin care staples such as vitamin C, retinoids, and alpha- and beta-hydroxy acids. In fact, it is a superb ingredient for an overall anti-aging regimen (6).
That said, please consult your dermatologist to understand the best products that go with this gentle acids based on your skin type and underlying issues.
In the next section, we will look at the precautionary measures to keep in mind while using gluconolactone.
When it comes to using polyhydroxy acid for skin, like gluconolactone, effectively, it is crucial to underline all the benefits and the right way to use it to garner maximum results. Here are a few essential pointers to keep in mind:
Quick tip
Always use broad-spectrum sunscreens with an SPF of 30 or higher before stepping out in the sun, especially if you use actives like gluconolactone. Reapply the sunscreen every 2-3 hours for optimal protection.
It is also critical to understand the common side effects of gluconolactone. Keep reading.
As discussed, gluconolactone does not penetrate into the skin as compared to its other acid counterparts. Hence, it is considered a gentler acid with noticeably fewer side effects.
However, if you have thin or highly sensitive skin, speak to your dermatologist about using glyconolactone products. If you have sensitive/compromised skin due to frequent flare-ups of eczema or dermatitis, do not use this ingredient until your current condition is treated.
Gluconolactone hydrates and exfoliates the skin. It is also safe to use every day for sensitive skin. However, if you have a pre-existing skin condition, visit a dermatologist first. Gluconolactone has recently gained popularity as a gentle exfoliant, and it can be a game-changer in your beauty routine. It can be found in various products, from moisturizers and toners to serums and face masks. Use it regularly for at least six to twelve weeks to improve your skin. However, consult a doctor before using it if you have sensitive skin.
Is gluconolactone a preservative?
Yes, gluconolactone is a natural preservative.
Is gluconolactone soluble in water?
Yes, gluconolactone is soluble in water.
Can gluconolactone cause purging?
Yes, gluconolactone is one of the active ingredients that boosts skin cell turnover, leading to skin purging.
Watch this inspirational video to learn about the skin benefits of gluconolactone acid. Learn about its skin-nourishing properties, hydration power, and skin-renewing abilities to get healthy skin.
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Dr. Rinky Kapoor is the co-founder and director of The Esthetic Clinics and has 12 years of experience as a cosmetic dermatologist. She is also the co-founder of a patented FDA approved hair rejuvenating therapy - QR678 Neo.
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Arshiya Syeda is the Co-Editor-in-Chief of StyleCraze with 8 years of experience. Prior to that, she was a content writer who combined her writing and research skills to write over 200 high-performing articles on hairstyles, hair care, and skin care.
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Ramona is an editor at StyleCraze with 11 years of experience in writing and editing. She has authored over 200 articles on skin and hair care. She graduated from the University of Calcutta, West Bengal, and did her post-graduation from the University of Kalyani, West Bengal.
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Swathi holds a postgraduate degree in English Literature from The English and Foreign Languages University, Hyderabad, and a diploma in English Journalism from the Indian Institute of Mass Communication, Kottayam. With over three years of experience writing on beauty, health, and lifestyle, she is also a certified skin care coach.
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