Entry No. 48 — the Boulder file — filed under: hands-on
DSH Perfumes — The Essence Studio
The North Boulder studio of niche perfumer Dawn Spencer Hurwitz, whose all-natural fragrances ship to collectors worldwide. Inside the Essence Studio Lounge you can develop your own one-of-a-kind personalized perfume, and Hurwitz, a longtime teacher of perfume history and fragrance design, also runs private classes. Since July 2025 the studio runs strictly by appointment, Tuesday through Saturday.
The story
If you weren't looking for 4593 North Broadway, you'd pass right by this strip of North Boulder without realizing one of the country's most quietly influential independent noses is working behind the door. Dawn Spencer Hurwitz—a fine-art painter turned perfumer with over three decades in scent design—runs her international operation from this understated studio, formulating all-natural botanical extraits and niche fragrances that ship to collectors worldwide. You won't find open-door shopping or crowded retail counters here; since July 2025, the studio operates strictly by appointment.
The real draw isn't just browsing her massive catalog of scents. Tucked inside is the Essence Studio Lounge, a private lab where Hurwitz—who doubles as a perfume historian—walks you through the mechanics of raw aromatics. Instead of picking a bottle off a shelf, you sit down to construct a bespoke perfume from scratch, layering top notes, accords, and botanical fixatives under a working master perfumer's eye.
Because Hurwitz also runs private classes on fragrance design and historical scent formulation, a lounge session feels less like shopping and more like an insider apprenticeship. You get access to botanical essences and raw materials that rarely touch commercial beauty counters. Just keep the reservation line quiet—slots are limited Tuesday through Saturday.
What it's like
Expect an intimate, zero-pressure sensory lab rather than a noisy retail store. When you step inside for your booked slot, the air smells complex and layered without being cloying. Visitors recommend arriving with a rough list of scents or note families you enjoy to help navigate her extensive library, though Hurwitz will pull unexpected matches based on your skin chemistry. Skip wearing personal cologne or scented lotion on the day of your visit, write down what you like as you smell paper blotters, and give test spots on your skin time to dry down before finalizing your custom blend.
The move: Book the lounge together and each blend a personal, all-natural signature scent under a working artisan perfumer's guidance.
📍 Before you go Appointment only, Tues–Sat 11am–5pm; call ahead to arrange the scent-blending session or a private class rather than dropping in.
- 📍 North Boulder
- 💸 $$
- ⚡ Up for anything
- 🌗 Indoors
Where: 4593 N Broadway, Boulder, CO 80304
Hours: Added 2026-06-23 — confirm current hours before you go.
⚠ Seasonal or scheduled — always check before you go.
Pair it with
- Gateway Park Fun Center — Contrast high-minded botanical scent blending with old-school mini-golf or go-karts less than half a mile down North Broadway.
- Groundworks Art Lab — Clay Date Night — Pair your custom perfume-making workshop with a Saturday evening pottery wheel date night on University Hill for a full hands-on artisan day.
- The Bitter Bar — Trade custom liquid aromatics for bespoke craft cocktail formulas hidden behind an unmarked facade downtown.
Good to know
Do I need an appointment to visit DSH Perfumes?
Yes. Since July 2025, the Essence Studio operates strictly by appointment Tuesday through Saturday, from 11 a.m. to 5 p.m. Call ahead to arrange a studio visit, custom scent consultation, or private class.
What happens during a custom scent session in the lounge?
You sit in the Essence Studio Lounge with artisan perfumer Dawn Spencer Hurwitz or her trained staff to sample raw botanical ingredients, learn basic fragrance structure, and blend a personalized signature scent.
Where is the Essence Studio located?
The studio is located at 4593 N Broadway in North Boulder, Colorado.
Does Hurwitz teach perfume design classes?
Yes. Beyond individual signature scent blending in the lounge, Hurwitz teaches private classes covering perfume history and fragrance design.
Plan a visit & invite your people →
Further reading: Official site · bouldercoloradousa.com · Yelp · Reddit
last checked: 2026-06-23