🧪 A professional cream mask built around pre- and post-biotic microbiome technology — designed to calm, rehydrate, and reinforce the skin barrier after procedures that stress it.

CIRCADIA's Pre & Post Biotic Nourishing Mask with Royal Tea pairs a prebiotic fiber complex (Inulin + Alpha-Glucan Oligosaccharide) with a dual postbiotic lysate system to actively support the skin's resident microbiome — not just soothe the surface. CM-Glucan Forte (Magnesium Carboxymethyl Beta-Glucan) reinforces the formula's barrier-calming action, making it a natural fit immediately after chemical exfoliation, enzymatic treatments, or dermaplaning. The Royal Tea botanical blend delivers broad-spectrum polyphenolic antioxidants, while Glycerin anchors hydration during the 10–15 minute treatment window.

The result: visibly calmer, more supple skin post-procedure — and a built-in retail conversation while the mask processes about microbiome-focused home care.

A strong addition to any sensitivity or post-procedure facial protocol where barrier recovery is the priority.

• Microbiome Balance Support: A prebiotic fiber system (Inulin and Alpha-Glucan Oligosaccharide) selectively nourishes beneficial skin bacteria, while a complementary postbiotic lysate pair (Lactococcus Ferment Lysate and Lactobacillus Ferment Lysate) supplies the skin with fermentation-derived metabolites — together helping to maintain a balanced, resilient microbiome during and after professional treatment.
• Visible Soothing and Barrier Support: CM-Glucan Forte (Magnesium Carboxymethyl Beta-Glucan) helps calm the appearance of irritation and reinforce the skin's surface barrier, making this mask particularly effective after procedures that temporarily compromise the skin — such as exfoliation, chemical peels, or dermaplaning.
• Antioxidant Protection Against Environmental Stress: The Royal Tea botanical complex — comprising green tea, ginger, turmeric, pink pepper, and clove bud extracts — delivers a broad spectrum of polyphenolic antioxidants that help neutralize free-radical damage and support an even, calm-looking complexion.
• Blue Light and Digital Pollution Defense: Circanblue (Oryza Sativa Hull Extract) provides an antioxidant shield specifically targeting the effects of blue light and digital environmental stressors, supporting the appearance of healthy, balanced skin for clients with high screen exposure.
• Surface Hydration: Glycerin, positioned as a primary humectant, draws moisture to the outer skin layers during the 10–15 minute mask contact period, leaving skin feeling smoother and more supple upon removal.

Inulin / Alpha-Glucan Oligosaccharide — Pre & Post-Biotic Prebiotic System (PreBIULIN & BIOLIN/P): Two prebiotic fibers that selectively feed beneficial skin microorganisms, helping to reinforce the microbiome balance and strengthen the skin's natural barrier function. Inulin (chicory-derived fructooligosaccharide) acts as a substrate for commensal bacteria, while Alpha-Glucan Oligosaccharide selectively promotes protective bacterial strains. Together they constitute the brand's PreBIULIN & BIOLIN/P prebiotic complex.

Lactobacillus Ferment Lysate / Lactococcus Ferment Lysate — Postbiotic Lysate Complex: Two fermentation-derived lysates that supply the skin with beneficial bacterial metabolites and cell fragments — the 'post-biotic' half of the formula's microbiome technology. These lysates help condition the skin environment, support the resident microbiome, and complement the prebiotic system to deliver the brand's complete Pre & Post-Biotic microbiome support platform.

Magnesium Carboxymethyl Beta-Glucan - known as CM-Glucan Forte: A carboxymethylated beta-glucan complex engineered for enhanced skin penetration relative to standard beta-glucan. It modulates the skin's surface immune response to help calm reactivity, soothes visible irritation, and reinforces barrier integrity — positioning it as a key skin-calming active in formulations for sensitive or compromised skin.

Schinus Terebinthifolia Fruit Extract / Camellia Sinensis Leaf Extract / Zingiber Officinale Root Extract / Curcuma Longa Root Extract / Eugenia Caryophyllus Bud Extract — Royal Tea Antioxidant Botanical Blend: The brand's 'Royal Tea' complex: a synergistic blend of botanicals delivering polyphenolic antioxidants (Camellia Sinensis — green tea), curcuminoids (Curcuma Longa — turmeric), gingerols (Zingiber Officinale — ginger), tannins and flavonoids (Schinus Terebinthifolia — pink pepper), and eugenol-rich eugenol compounds (Eugenia Caryophyllus — clove bud). Collectively, these actives help neutralize free-radical damage on the skin surface, support an even-looking complexion, and contribute a soothing effect visible after application.

Glycerin: A high-concentration humectant that draws moisture from the environment and deeper skin layers to the surface, providing immediate and sustained hydration. In a 10–15 minute leave-on mask, glycerin has sufficient contact time to deliver meaningful moisture to the outer skin layers, supporting plumper, more comfortable skin feel upon removal.

Oryza Sativa Hull Extract - known as Rice Hull Extract (Circanblue): A rice-hull-derived extract positioned by the brand as a blue-light protective and circadian-rhythm-supporting active for keratinocytes. In the context of this leave-on mask, it contributes to the formula's antioxidant and environmental-stress defense profile, complementing the Royal Tea antioxidant blend with a modern digital-pollution-protection claim.

1. Cleanse the client's face thoroughly and prepare the skin according to the service protocol.
2. Dispense 1–3 teaspoons of the mask into a portion cup.
3. Using a fan brush, apply an even layer of the mask to the client's face, avoiding the eye area.
4. Leave the mask on for 10–15 minutes.
5. Remove the mask using a warm, damp towel or gauze, gently wiping the skin clean.
6. Continue with the remaining steps of the facial or skin service, such as serum and moisturizer application.

Service integration and client selection

This mask is well-suited as a treatment step immediately following exfoliation (enzymatic, chemical, or manual) in a microbiome-focused or sensitivity facial — its prebiotic/postbiotic actives support skin recovery after the barrier disruption inherent in those procedures. For clients on a post-procedure protocol (light peels, dermaplaning), confirm that the skin is not actively broken or weeping before applying.

The 10–15 minute contact window creates a natural retail conversation moment: while the mask is processing, explain the pre- and post-biotic concept and its relevance to the client's home-care routine. Clients with sensitive or reactive skin profiles are strong candidates for a matching home-care microbiome product recommendation.