Bloomlight®

Switch Off Neuro-Pigmentation — Exosome-Powered Brightening from Organic Lemon Thyme

Bloomlight® is a patented, 100% natural-origin active ingredient produced by Solabia Group using their proprietary SolaGreen® subcritical co-solvent extraction technology. Derived from organically grown French lemon thyme (Thymus x citriodorus), it is uniquely rich in plant exosomes and titrated in rosmarinic acid. Unlike conventional brighteners that target melanin production directly, Bloomlight® works upstream by addressing the neuro-cutaneous communication cascade that drives hyperpigmentation at its root. By restoring the dialog between keratinocytes, sensory neurons, melanocytes, and fibroblasts, it delivers comprehensive, preventive pigmentation management with visible brightening results clinically proven at 3%.

Key Features

• First cosmetic active to address neuro-pigmentation through exosomal and secretome-mediated signaling
• Reduces neuroinflammatory cytokines in UV-stressed keratinocytes: IL-6 (−43%), IL-1β (−51%), TNF-α (−37%), PGE2 (−27%)
• Protects against neuronal electrical hyperactivity by up to 88% (exclusive NETRI compartmented chip model)
• Reduces fibroblast senescence by −80% vs. stressed control (0.1%), limiting inflamm’aging
• Enhances keratinocyte stem cell clonogenic capacity +103% vs. UV control (0.0014%)
• Modulates exosomal miRNA profiles to rebalance keratinocyte-melanocyte crosstalk
• Clinically proven at 3%: −14.7% epidermal melanin in 2 weeks; up to −45% fewer visible dark spots in 28 days
• 95% “luminous and refreshed skin”; 100% “improved skin quality” at D28 (self-assessment)
• COSMOS approved | Ecocert verified | 100% natural origin | Vegan | China compliant | Patented | Preservative-free

Applications

Brightening serums, night creams, anti-dark-spot treatments, tone-evening moisturizers, and post-sun care. Ideal for longevity-positioned skincare, neurocosmetics, and clean beauty lines targeting UV-induced, post-inflammatory, stress-induced, or age-related hyperpigmentation. Recommended use level: 3%.

Technical Information

• INCI: Glycerin (and) Aqua/Water (and) Thymus Citriodorus Flower/Leaf Extract
• Appearance: Brown translucent solution
• pH: 4.5 – 6.5
• Recommended Use Level: 3%
• Solubility: Water, glycerin, butylene glycol, ethanol 20%; not miscible with oils
• Incorporation: Cold process: aqueous phase. Hot process: add at cooling from 45°C
• Stability: pH 3–6; stable 6h at 45°C
• Exosome Delivery: >35 million exosomes/g of formula

Why Choose Bloomlight®

Bloomlight® represents a genuine paradigm shift in hyperpigmentation management. While most brightening actives target tyrosinase or melanin transfer as isolated endpoints, Bloomlight® is the first ingredient designed around the concept of neuro-pigmentation — the neurogenic loop in which environmental stressors trigger sensory neuron activation, driving melanocyte overstimulation. By leveraging exosomal bio-inspired communication, it restores the skin’s own intercellular signaling rather than suppressing one step in a complex cascade. Backed by rigorous in vitro, ex vivo, and clinical data, and produced to the highest standards of green biotechnology, Bloomlight® is the brightening active for formulators ready to move beyond the obvious.