We've written before about how your skin's microbiome affects ageing, so this post is about something more practical: exactly which prebiotic ingredients to look for, and what each one actually does.
At Darl', we formulate around prebiotics because they diversify the microbiome and fortify the skin barrier, without the instability of live probiotics or the guesswork of postbiotics. Every formulation incorporates prebiotic ingredients that feed the resident microbes already living on your skin, crowding out the less beneficial bacteria associated with acne, eczema and other common skin conditions.
We pair these with zero preservatives, or the mildest possible preservative where necessary, to further encourage microbiome diversity and health.
Top prebiotic ingredients to look for;
Inulin - A naturally occurring fructose polysaccharide found in the roots and rhizomes of plants like chicory. It reduces the growth of unhelpful bacteria in favour of the friendly microorganisms naturally present on the skin.
Find me in the Darl' Serum
Beta-glucan - Naturally derived from yeast, seaweed, fungi or oats. A great prebiotic for sensitive or damaged skin, it soothes, moisturises, supports the skin barrier and has anti-ageing properties.
Find me in the Darl' Serum
Glucomannan - A prebiotic, polysaccharide-rich ingredient sourced from Konjac root that retains water to prolong skin moisturisation. Especially useful for crowding out acne-causing bacteria.
Find me in the Darl' Cleanser
Seaweed Extract - Prebiotic-rich and excellent for nourishing the skin's microbiome. Spectacular for moisturising, soothing, and protecting skin against UV rays and the elements.
Find me in the Darl' Serum
Why this matters
Supporting the skin microbiome with prebiotics comes with a range of benefits:
- Protecting the skin from pathogens
- Supporting the skin barrier
- Balancing the skin pH
- Optimising the skin's immune function
If you're building a skincare routine and want it to genuinely support your skin long-term, checking the ingredients list for prebiotics like these is a good place to start.
Love that marvellous microbiome, with Darl'.