The Academy’s flagship course
Professional Level Straightening
Learn the complete professional straightening process from scratch. You will master everything you need to offer a safe, long-lasting, high-quality service. Open to everyone, whether you already work in a salon or are just starting out.
- Format100% online
- Access60 days
- LanguageSpanish
- On passingCertificate
The program, step by step
Five modules in order: first you understand hair, then you work on it, and finally you learn to price your service.
1The internal structure of hairThe foundation
Composition, chemical bonds and wave patterns. The foundation for understanding why hair reacts the way it does.
2Straightening chemistryActives and formulas
What each active does, why it works and how to choose the right formula for each hair type.
3Application techniqueStep by step
Precise sectioning, processing times, temperature and flat-ironing step by step.
4Real salon casesComplete services
Complete processes recorded in real services at our salon.
5Maintenance and businessResults that last
Shine, at-home maintenance and how to price the service so your work pays what it is worth.
What happens after you enroll
No hassle: you pay, sign in and start the same day.
- 1
You pay online
By card, PayPal, Link or Google Pay, in a single payment.
- 2
You sign in
The course appears in My account. Your 60 days of access count from the day you buy it.
- 3
You learn at your pace
Watch the lessons on any device and send your questions on WhatsApp.
- 4
You get certified
Pass the final test and download your DESTELAYR® certificate.
Is it for me?
Yes, if you want to do safe, long-lasting straightening. Here’s how it helps depending on where you are today.
You already work in a salon
To structure what you do and charge better
- You understand the chemistry behind each product
- You diagnose before applying and avoid damage
- You get longer-lasting, even results
- You learn to price the service
You are just starting
To learn properly from day one
- No previous experience needed
- You progress at your own pace, on any device
- You see every step in real services
- You finish with a DESTELAYR® certificate
Certification
A certificate that opens doors
When you pass the final test you receive the DESTELAYR® certificate, which you download from your account.
With it you can apply as a stylist to access our professional products in the store.
Questions? Write to us

Who teaches you
Danitza Dominguez Hidalgo
Professional stylist, co-founder and educator at DESTELAYR®
Every technique Dany teaches, she first applies with her clients in Texas and refines at the main industry events in the United States and around the world. Together with Yunior Gongora, founder and CEO, she created DESTELAYR® so stylists have products and training worthy of their talent.
- Own salonin Round Rock, Texas
- Registered trademarkin the U.S.
- Own lineof professional products
Frequently asked questions
What people ask us most before starting.
Do I need previous experience?
No, none at all. The course teaches you from the ground up: first you understand the structure of the hair, and from there we move step by step to the complete technique.
If you are just starting out, we recommend this order: first the course, then the membership to learn step by step how to use our professional straighteners and treatments.
How long do I have access to the course?
You have 60 days of access counted from the day you buy the course. Within that time you can watch the lessons as many times as you need, at your own pace and from anywhere.
Do I get a certificate?
Yes, in the Professional Level Straightening Course. When you pass the final test you receive your DESTELAYR® certificate, which you download from your account.
With it you can apply as a stylist to access our professional products.
How can I pay?
We accept cards (Visa, Mastercard, American Express), PayPal, Google Pay and Link.
The course is a one-time payment. The membership renews every month.
How do I cancel the membership?
You can cancel whenever you want from the “My Account” panel.
If you can’t find the option, message us on WhatsApp and we’ll help you.
Do you have a refund policy?
Yes, and we recommend reading it before you buy. In short: courses and memberships are digital products with immediate access, so payments are non-refundable.
You can cancel the membership whenever you want, and you keep access until the month you already paid for ends. Refund policy
Your next client will notice the difference
Start with the course or join the community. We’re with you every step.
DESTELAYR® Academy
Certificate
Professional Level Straightening