chitosan properties
how chitosan works
Whether used alone to deliver targeted results with fewer ingredients and minimal layering, or integrated into an existing skincare routine, ChitoCare beauty enhances the absorption of other skin care actives while prioritising recovery and long-term barrier health.
What sets us apart is its use of pharmaceutical grade chitosan, known for its anti-inflammatory, antibacterial, and skin healing properties that help maintain hydration, elasticity, and tissue integrity.
Hydration Lock Technology
Forms a breathable protective film that locks in moisture, reduces transepidermal water loss, and nourishes the skin.
skin barrier support
Reinforces the natural lipid barrier to reduce sensitivity and irritation, contributing to firmness and elasticity.
antioxidant action
Provides antioxidant defence to combat premature skin aging by protecting skin from the effects of environmental, oxidative and UV damage.
BIOCOMPATIBLE
Ideal for daily skin treatment. Suitable for all skin types, including dry or sensitive skin, or skin prone to conditions like acne, eczema, psoriasis or rosacea.
Renewal support
Supports the skin's natural repair process and creates an optimal environment for collagen production, moisture control and skin regeneration.
dynamic delivery agent
Facilitates the steady transport of nutrients, oxygen, antioxidants and other therapeutic compounds and substances to the skin, enhancing their efficacy.
a skincare scientist explains
why you need chitosan in your skincare
Our lead medical aesthetician and skincare expert Karolina Ahmed explains why chitosan is beneficial for your skin, where chitosan comes from and why it's the environmentally friendly ingredient that powers our full range of products.
with clinically proven properties that benefit your skin
chitosan benefits
With proven properties of healing, moisture control and film-forming, ChitoCare beauty products promote optimal skin health, offering superior hydration, skin protection, antioxidant protection, and powerful skin repair. It calms the skin but also delivers measurable repair at a cellular level, all while delivering gentle anti-aging support.
Hydration
Chitosan helps your skin retain moisture, keeping it hydrated and healthy. Well-hydrated skin looks plumper and more radiant.
firmness
Chitosan’s film-forming ability, mucoadhesivity and moisturizing properties all contribute to skin firmness, making your skin look and feel tighter and more youthful. This is especially beneficial for ageing skin.
elasticity
Chitosan exhibits antioxidant properties, helping to combat oxidative stress and reduce the signs of aging caused by free radicals. It helps reduce the appearance of fine lines and wrinkles with good skin elasticity.
smoothness
These combined benefits contribute to reduced skin roughness, leaving your
skin smooth and soft. This can improve the overall appearance of your skin.
targeted treatments
what problems does chitosan solve?
your questions answered
Chitosan is such an impressive ingredient with many unique properties and amazing benefits—it's a lot of information to take in!
Chitosan solves five of modern skincare’s biggest problems: instability, dehydration without balance, microbiome disruption, chronic inflammation, and poor active delivery—while remaining gentle enough for the most sensitive skin.
For questions relating to specific products, check out our FAQ section under each product.
Many antioxidants (like vitamin C) oxidise when exposed to light, air, or temperature changes. This leads to reduced efficacy, irritation, and unpredictable results—especially problematic for sensitive or reactive skin.
Chitosan is a non-oxidising antioxidant, remaining stable and effective in real-world conditions. It delivers consistent protection without triggering sensitivity, making it ideal for compromised or reactive skin types.
Traditional moisturisers often rely on occlusives that trap water but suffocate the skin, clog pores, or worsen oil imbalance—leaving oily and combination skin underserved.
Chitosan is hydrophilic, forming a breathable protective film that hydrates without occlusion, feeling heavy, grease or barrier-disruprtive. It supports moisture balance while allowing the skin to function naturally—finally offering effective hydration for oily, combination, and barrier-impaired skin.
Conventional antibacterial agents act aggressively—killing bacteria temporarily but disrupting the skin microbiome, often causing rebound inflammation, sensitivity, or conditions like rosacea to worsen over time.
Chitosan is naturally antibacterial, but instead of stripping the skin, it prevents bacteria from culturing. This supports a healthier microbiome long-term, helping manage redness, breakouts, and rosacea-prone skin more sustainably.
Inflammation is at the root of many skin concerns—particularly in peri- and post-menopausal skin, where declining hormones trigger redness, irritation, thinning, and delayed healing.
Chitosan has multi-pathway anti-inflammatory action, inhibiting inflammatory enzymes and regulating immune responses. This helps calm reactive skin, accelerate recovery, and support hormonal skin through physiological change.
Many skincare routines fail not because of poor ingredients, but because actives don’t penetrate effectively—leading to wasted investment and underwhelming results.
Chitosan acts as a bio-delivery system, enhancing the absorption and performance of other actives. ChitoCare chitosan doesn’t replace a routine—it amplifies it, making every product used alongside it work harder and more effectively.