About Halsonus

Halsonus is a sensory wellness brand creating science-informed aromatic experiences that help shape how we feel, function and move through the day.

Founded by licensed psychotherapist Maranda Barskey, Halsonus is rooted in a simple understanding: our nervous system is continually responding to the environments we inhabit. Long before conscious thought, our senses influence our state, quietly shaping our mood, focus, energy and sense of ease.

After years of exploration, we found that smell offers one of the most immediate and personal pathways into that conversation. More than fragrance, scent becomes a way to intentionally shift the atmosphere around us—and within us.

Each Halsonus blend is handcrafted in Pasadena, California using pure essential oils selected for both their aromatic character and therapeutic qualities. Designed for daily rituals, every formulation creates an experience that invites presence while gently supporting the nervous system.

Halsonus offers aromatic tools for living with greater intention, transforming everyday environments into spaces that restore, focus, inspire and calm.

Introducing Brain Wave

Brain Wave is Halsonus' signature collection of functional fragrances inspired by the five primary brain wave states. Designed around the rhythms of everyday life, each blend helps customers choose a fragrance based on how they want to feel and function—from focus and creativity to relaxation and restorative sleep.

Essential Oils

Made with 100% pure essential oils and nothing else, our diffuser blends deliver the cleanest expression of each Brain Wave fragrance. Free from synthetic fragrance oils, carrier oils, and unnecessary additives, they offer customers a simple, highly concentrated way to shape the atmosphere of any space.

Essential Oil Candles

Crafted with a clean-burning, plant-based wax blend and scented exclusively with pure essential oils, our candles offer a rare alternative to traditional home fragrance. Vegan friendly and designed to create a lasting atmosphere, they invite customers to experience scent as a functional part of everyday life.

1 of 5

Next Steps

We thoughtfully grow Halsonus through a select network of retail partners who share our commitment to quality, craftsmanship, and intentional living.

If Halsonus feels like a good fit for your business, we'd love to hear from you.

Approved retailers receive access to:

  • Wholesale pricing
  • Complete product catalog
  • Ordering information
  • Merchandising resources
  • Product education
  • Retail policies