Probiotic Drops Concentrate

Oral probiotic supplements are designed to survive digestion and colonise the gut. The Sanitify Pre- and Probiotic Concentrate is a multi-environment product — its Bacillus strains are stable outside the body and retain activity when added to cleaning solutions, skincare products, air purifiers, and laundry. The ‘pre-biotic’ component consists of the nutrients that feed and sustain the probiotic cultures after deployment, extending their active life on surfaces and in solutions. Think of it as a universal probiotic amplifier — it upgrades whatever you add it to with a living probiotic colony.

Yes. The Bacillus strains in the concentrate are the same species used in cosmetic-grade probiotic skincare formulations. Adding 2–3 drops to your regular moisturiser, serum, or toner introduces beneficial bacteria that support the skin’s natural microbiome barrier — the protective layer of beneficial organisms that helps maintain skin pH, reduce inflammation, and inhibit the growth of acne-causing bacteria such as Cutibacterium acnes. People with sensitive skin, rosacea, or post-antibiotic skin disruption particularly benefit from topical probiotic support.

Store the bottle at room temperature (15–25°C), away from direct sunlight and heat sources. The Bacillus cultures in the concentrate are spore-forming — they can survive in a dormant state and activate when added to water or a host product. Avoid storing near strong chemical products (bleach, acid cleaners) as vapour exposure can reduce viability over time. The concentrate has a shelf life of 24 months from the manufacturing date when stored correctly. Refrigeration is not required but will not harm the product.

At 5 drops per use (the standard dose for adding to a cleaning solution or air purifier water tank), a 30ml bottle contains approximately 180 doses — enough for 6 months of daily use for a single application. If you are using it across multiple applications simultaneously (e.g., skincare in the morning, laundry in the evening, plus adding to a weekly cleaning spray), the bottle will last 2–3 months. A single dropper press delivers approximately 0.05ml, so use the drop-counting method for precise dosing.