SIV Biome-Balancing Serum is an innovative, spore-based formula designed to work with your skins natural biology. The Spore-Based Biome Balancing Serum is a topical formula that adapts to your unique skin microbiome, establishing a healthy skin foundation through quorum-sensing technology.

This personalized approach to skincare harnesses your biology to support and strengthen your skins ecosystem at its foundation, helping to build resilience and maintain a balanced skin microbiome. This serum is your go-to solution for hydrating, calming and soothing sensitive or irritated skin.

• Adapts to your unique skin microbiome to calm and soothe irritated skin
• Targeted serum that supports the restoration of your microbiome to promote healthy-looking skin
• Establishes a healthy skin foundation

15mL

Squalane, Caprylic/Capric Triglyceride, Glyceryl Caprylate, Bacillus

Before use, shake the dropper vigorously, until the bottom of the dropper is clear, to disperse Bacillus spores throughout the serum. Apply 2-5 drops to hands first or directly to area, once daily, and gently massage and then pat into skin. Can be used on damp or dry skin. For optimal results: apply after toner and before moisturizer