Pre & Probiotics Booster

Combination Skin Dry Skin Oily Skin Sensitive Skin
30 ml — 1 fl.oz

Highly active concentrated booster based on the skin-balancing and antioxidant benefits of prebiotics and probiotics. Targeted for acne-prone skin, but also irritated, reactive and sensitive skin, this pre-serum contains Bioecolia (Alpha-Glucan Oligosaccharide) and Prorenew complex (Lactococcus ferment lysate), the optimal combination of actives to support the good bacteria in the skin’s microbiome, improving its barrier function and boosting cell renewal. As a result, the skin feels and looks balanced and revitalized, and is more effective at soothing and preventing stressful conditions such as redness, itchiness, rosacea, eczema and bacterial acne breakouts.

100% plant-based and toxic-free, its lightweight texture makes it easy to combine with other boosters or serums in your daily routine. Sensitive skin-friendly, non-comedogenic and acne safe.


Bioecolia (1%) — A plant-based fermented prebiotic ingredient that simultaneously feeds the skin’s good bacteria and inhibits the growth of harmful bacteria that could lead to redness, itchiness, rosacea, eczema or acne breakouts. By balancing and preserving the microbiome, Bioecolia supports the skin’s natural defenses and improves its barrier function, making it more effective at keeping the skin hydrated and more resistant to external skin stressors such as UV rays and pollution.

Prorenew complex (2%) — Fermented probiotic agents that work to improve the skin’s barrier function, stimulating skin renewal and barrier recovery for a healthier microbiota and a revitalized complexion. Regenerating and restructuring, it helps the skin better lock in moisture and helps slow down signs of aging such as wrinkles, fine lines and photoaging caused by external stressors.


Aqua, Glycerin, Limnanthes Alba Seed Oil, Lactococcus Ferment Lysate, Propanediol, Caprylyl Glycol, Alpha-Glucan Oligosaccharide, Sclerotium Gum, Hydrolyzed Jojoba Esters, Cymbopogon Citratus Leaf Oil, Lysolecithin, Pullulan, Xanthan Gum, Lactic Acid, Phenylpropanol, Sodium Chloride, Silica, Parfum, Sodium Phytate, Potassium Sorbate, Sodium Benzoate, Citral**, Linalool**, Eugenol**, Limonene**, Geraniol**, Citronellol**

** Components of natural essential oils




Cruelty Free



How to use

Suitable to use morning, evening or both after cleansing and toning the face. Using your fingertips, apply 1-2 pumps over the face. For better absorption, lightly press the product into the skin using the palms of your hands. Allow one minute before applying another product. Alternatively, you can mix the booster with your regular serum or moisturizer. Always use sunscreen as the final step in your morning routine.

Customer Reviews

Based on 5 reviews
Valeska Vera

Me encanta! Siento mi piel mejor!


Tiene una textura perfecta con un olor muy agradable y hace que mi piel esté hidratada y más sana. Se adapta a mi piel sensible a la perfección y se ha convertido en un imprescindible antes de aplicarme mi serum de día.

Esperaba más...

Llevo varias semanas usándolo, y me parecía el sérum perfecto, tanto por tratar brotes de acné como por ser para pieles irritadas o reactivas. Se extiende muy bien y se absorbe enseguida. Lo uso antes de los aceites. Últimamente, parece que me noto la piel menos irritada, pero con el acné no me ayuda tanto. Por otro lado, el dosificador no me gusta mucho. Un solo "pump" parece que se queda un poco corto, y ya dos es demasiado. Seguiré probando a ver qué tal.

Ditte van Rooijen
My skin has become very dry

I used the Pre & Probiotics Booster under my daycreme and thought it would keep my skin moisturised, instead my skin has become very very dry and irritated, giving the opposite effect which is really uncomfortable. I can't recommend this product and has stopped using it. Its a shame since many of the other products by Rowse are great.

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