Do you know what lactobionic acid is?
Lactobionic acid, abbreviated as LBA, is a polyhydroxy acid (PHA) that has garnered significant attention across various industries due to its unique properties. This versatile molecule is utilized in food, medicine, skincare, pharmaceuticals, and more.
Polyhydroxy acids or PHAs are similar molecules to alpha hydroxy acids, also known as AHAs, which are widely used in cosmetic industry. Chemically speaking, the main difference is made by some additional hydroxyl groups on the molecular structure, making PHAs larger molecules. This provides unique properties which are key in their use in cosmetic and pharma cosmetic applications, among other final uses:
Hydration. PHAs and lactobionic acid hold humectant properties, this means these molecules can attract the humidity and retain this in the skin. Do you have dry, flaky skin? These wonderful moisture magnets can attract and retain high levels of hydration, leaving your skin feeling smooth and dewy.
An antioxidant powerhouse. LBA and other molecules such as the glucolactone which in occasions are formulated together, have antioxidant properties preventing early skin aging and reducing the damage by free radicals. These free radicals are the villains of the skincare world, and they lead to the premature aging and damage the human skin. PHAs could be considered “warriors” fighting against these molecules and rescuing the skin, aiding to look youthful and radiant again.
Exfoliating. LBA is a gentle PHA exfoliator, which has the capability of removing the outer layer of dead skin cells, which has a positive effect in revealing a brighter and smoother skin. Due to the smooth and gentle effect, this could be used often or even every day without any risk of irritation or over-exfoliation.
Anti-inflammatory agents. PHAs could become the best friends of any skin prone to redness or easy inflamation. It means that they can help calm and soothe irrated skin. This makes PHAs, and especially the LBA molecule, ideal molecules after any exfoliating treatment. And the best of it, LBA could do both actions in a gentle way!
Film-forming protectors. PHAs have the capacity of forming a thin, protective film that helps the skin prevent moisture loss (and therefore dryness and dehydration) and strengthen the skin’s barrier. This also protects the skin against external and environmental aggressive agents which contribute to the premature damage. It is like an invisible shield!
And do you know what is best? The versatility of PHAs, and specifically lactobionic acid molecules. There are few products in the skin market that can combine all wonders of these molecules at once, including exfoliating, hydrating, protecting and calming properties. Most cosmetic products in the market require the combination of different molecules to provide the desired effects, such as different acids or niacinamide with salicylic acid to calm the skin post-treatment. The versatility is the main feature agains the other acids, such as the well established AHAs, as PHAs are suitable for all skin types, and especially for those which are most sensitive to aggressive treatments, such as exfoliating.
Embrace the PHA Phenomenon!
Ready to experience the PHA magic for yourself? Incorporate products containing these wonder ingredients into your skincare routine and watch your skin transform. You'll be amazed by their ability to hydrate, protect, and rejuvenate, leaving you with a complexion that's simply radiant.
Remember, PHAs are more than just a passing trend. They're a testament to the power of nature and science working in harmony to bring out your skin's natural beauty. So, go ahead and embrace the PHA phenomenon – your skin will thank you for it!
Lactobionic Acid, the Star of the PHAs
In the realm of PHAs, one ingredient shines particularly bright: lactobionic acid. Derived from lactose, this gentle giant boasts a unique set of properties that make it a skincare superstar.
Multitasking Marvel: Lactobionic acid isn't just another PHA; it's a multi-faceted ingredient that tackles various skincare concerns:
Exfoliation Extraordinaire: Like other PHAs, lactobionic acid gently dissolves the bonds holding dead skin cells together, revealing a smoother, more radiant complexion. However, its larger molecular size means it works on the skin's surface without causing irritation, making it suitable even for sensitive types.
Hydration Hero: This PHA has humectant properties, attracting and retaining moisture like a sponge. Say goodbye to dryness and hello to plump, hydrated skin.
Antioxidant Armor: Lactobionic acid shields your skin from free radical damage, helping to prevent premature aging and maintain a youthful glow.
Barrier Builder: By strengthening the skin's protective barrier, this PHA helps to lock in moisture and keep irritants out, promoting overall skin health.
Brightening Boost: Regular use of lactobionic acid can lead to a more even skin tone and reduced appearance of hyperpigmentation, leaving you with a luminous complexion.
Skincare for All: Whether you're battling dryness, dullness, or signs of aging, lactobionic acid is a versatile addition to your skincare routine. Its gentle nature makes it suitable for all skin types, including those prone to sensitivity or rosacea.
Incorporating Lactobionic Acid:Look for cleansers, toners, serums, or moisturizers containing lactobionic acid. Start with a lower concentration and gradually increase as tolerated. Remember, consistency is key! Regular use will yield the best results.
The PHA Powerhouse: Lactobionic acid is a testament to the gentle yet effective nature of PHAs. It's a multi-tasking powerhouse that exfoliates, hydrates, protects, and brightens, all while respecting your skin's delicate balance. So, embrace this PHA superhero and unlock the secret to radiant, healthy skin!
LBA could be found in a wide range of cosmetic and pharma cosmetic products, and in addition to those mentioned above, LBA has also been incorporated into some pharma brands within make-ups for sensitive skin and even sun protection creams!
Unlocking the Secrets of Lactobionic Acid Production: A Tale of Chemistry and Nature's Ingenuity
Have you ever wondered how the gentle yet powerful lactobionic acid in your favourite skincare products comes to be? It's a fascinating story that blends the precision of chemical reactions with the remarkable abilities of living organisms.
Method 1: The Chemical Route
Picture this: a laboratory setting where lactose, the natural sugar found in milk, undergoes a transformation. Scientists carefully introduce an oxidizing agent, often aided by a catalyst like a noble metal or an enzyme. This process targets a specific part of the lactose molecule, essentially "tweaking" it to create lactobionic acid. Think of it as a carefully orchestrated chemical makeover, turning a simple sugar into a skincare superstar.
Method 2: Nature's Way: Microbial Fermentation
Now, let's shift our focus to the microscopic world. Certain bacteria and fungi possess a unique talent: they can naturally convert lactose into lactobionic acid. Scientists harness this ability by culturing these microorganisms in a nutrient-rich environment where lactose is plentiful. The microorganisms then go to work, using their own enzymes to perform the transformation, leaving behind lactobionic acid ready to be extracted and purified. It's a beautiful example of how nature provides solutions we can utilize.
The Choice is Yours
Which method is better? It depends on various factors. Chemical oxidation is often favoured for its efficiency and scalability, making it suitable for large-scale production. On the other hand, microbial fermentation is a greener and more sustainable approach, appealing to those who prioritize eco-friendliness.
In our BionicE project we work on the second method, the nature’s way to produce LBA. We are exploring and investigating beyond the state-of-the-art natural production routes for LBA and expertise in microbial fermentation for lactobionic acid production. This breakthrough approach offers greater control and flexibility, opening doors to new possibilities in chemical-free and natural skincare research and development.
By harnessing the natural power of microorganisms, we're reducing environmental impact and paving the way for a more eco-conscious skincare industry.
The Beauty of Lactobionic Acid
Regardless of the method used, the end result is the same: lactobionic acid, a versatile ingredient prized for its gentle exfoliating, hydrating, and antioxidant properties. It's a testament to the power of science to unlock the potential of natural compounds and create products that benefit our skin and well-being.
So, the next time you reach for your favourite lactobionic acid serum or moisturizer, take a moment to appreciate the journey it took to get there. Whether through the careful manipulation of chemical reactions or the natural processes of living organisms, lactobionic acid production is a fascinating story of human ingenuity and nature's wonders.
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