Frequently Asked Questions

How often should I get deep conditioning treatments?

For chemically treated hair, it’s essential to provide extra hydration and protein to maintain its health. We typically recommend scheduling deep conditioning treatments once every three months or with the change of the seasons. This will help keep your hair strong, hydrated, and looking its best.

What can you expect from a scalp treatment?

Scalp treatments can be truly transformative. We begin with a thorough assessment of your scalp's condition, using a specialized scope to give you a detailed view of what we observe. Based on this assessment, we customize a treatment tailored to your specific needs.


You'll notice a significant improvement in the cleanliness and breathability of your scalp. At the end of your appointment, we will conduct a follow-up examination to evaluate the amount of debris that has been removed, ensuring you leave with a refreshed and revitalized scalp.

How long will my color last?

The longevity of your hair color largely depends on how you care for it after your color service. Using products specifically recommended for your hair type and with a pH that promotes healthy hair can significantly extend the life of your color. However, if your hair is compromised or very fine, you may experience faster fading.

What forms of payment do you accept?

At pHundamental salon we are cashless - we accept Visa, Mastercard, Amex, and Discover.

Is there a cancellation policy for appointments?

Yes there is. Please (if possible) cancel at least 24 hours prior to your scheduled appointment. That allows a small window to possibly fill that time slot. If you do not cancel prior to 24 hours you will be charged 25% of your service total.


No call, no show there will be a 50% charge of your service total for failure to show.


Clients who arrive late (up to 15 minutes) may need to adjust their service to ensure that the stylist can stay on schedule for subsequent appointments.


Do you offer consultations before services?

Yes, we highly recommend scheduling a consultation with one of our practitioners or stylists prior to your service. This allows you to discuss your desired outcomes, determine if you and the stylist are a good fit, and receive a realistic assessment of the costs involved.

Do you do men's hair?

Yes! We do all hair. Our hair and scalp services are available to all!

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All rights reserved.

612 North McKnight Rd, Suite J

St. Louis, MO 63132

info@phundamentalsalon.com