About Alchemy 43 Flatiron
Alchemy 43 is a medical aesthetics brand specializing in cosmetic injectables branded as microtreatments - subtle facial enhancements including Botox, filler, microneedling, PRP, Clear + Brilliant ® laser, peels & more. It started with a simple philosophy: "The best work goes unnoticed." By enhancing what you already have, our team of licensed medical practitioners work with you to personalize a custom treatment plan to have you looking and feeling your best!
What patients mention most
From Google's review topics across 180 reviews.
Knowledgeable staff62 reviews
Botox40 reviews
Injector15 reviews
Injecting7 reviews
Transparent pricing6 reviews
Lip filler5 reviews
Practice Overview
Location
40 E 21st St, New York, NY 10010 · View map
Business type
Skin care clinic · Medical spa
Treatments offered
Acne Scar Treatment at a Med Spa, Botox, Chemical peels, Clear + Brilliant Laser, Dermal fillers, DiamondGlow Facial, Dysport, Facials, Non-Surgical Hair Restoration at Med Spas, IPL photofacial +19 more
Payment
Credit cards · Debit cards · Apple Pay / Google Pay
Phone
Treatment Prices
Alchemy 43 Flatiron doesn't post prices online. Ask for a quote in your request and they'll send one.
Is this your practice?
Claim this free listing to add photos, keep prices current and get patient requests sent straight to you.
Treatments & Specialties
Laser & energy
Acne Scar Treatment at a Med SpaClear + Brilliant LaserIPL photofacialLaser hair removalMelasma Treatment at a Med SpaRosacea Treatment at a Med SpaSun Spot RemovalBody & wellness
Non-Surgical Hair Restoration at Med SpasMedical weight lossNAD+ IVPeptide TherapyPRP hair restorationSemaglutide at a Med Spa or Weight Loss ClinicDevices named on their site
Clear + Brilliant
DiamondGlow
Morpheus8
Amenities & Accessibility
Accessibility
Wheelchair-accessible entranceAccessible restroomAmenities
RestroomPlanning
Appointments requiredAppointments recommendedPayments
Credit cardsDebit cardsApple Pay / Google PayWhat Patients Say
4.4180 Google reviews
5 stars147
4 stars5
3 stars2
2 stars4
1 star22
Find the Practice
40 E 21st St, New York, NY 10010Get Directions →
Monday
10am–7pm
Tuesday
10am–7pm
Wednesday
10am–7pm
Thursday
10am–7pm
Friday
10am–7pm
Saturday
10am–6pm
Sunday
10am–6pm
Before You Book
What treatments does Alchemy 43 Flatiron offer?
Acne Scar Treatment at a Med Spa, Botox, Chemical peels, Clear + Brilliant Laser, Dermal fillers, DiamondGlow Facial, Dysport, Facials, and 21 more, based on their Google profile and website.
Is Alchemy 43 Flatiron good?
It has a 4.4 rating from 180 Google reviews, and 147 of them are 5 stars.
Where is Alchemy 43 Flatiron located?
40 E 21st St, New York, NY 10010.
Where this information comes from: the practice's Google Business Profile (rating, hours, categories, amenities), alchemy43.com (prices, team, devices, photos) and Google review topics. Last checked October 2026. This listing has not been claimed or verified by the practice.
