Brazilian Blowout Aftercare: What to Do (First 72 Hours)
By Bryant Salon & Spa | September 21, 2026
Questions after your appointment? I’m right here in Sioux Falls, and my team and I are used to walking you through the little details that keep your hair looking smooth and glossy.
The most important rule after your Brazilian Blowout is simple: keep your hair completely dry for 48 to 72 hours. No washing, no rinsing, no steam, and try to avoid heavy sweating. I’m big on asking the right questions and matching the service to what you actually want, the same way people mention in their reviews, and aftercare works the same way. Do these next steps right and you protect that smooth, manageable finish that makes mornings faster.
Quick reminder: Sioux Falls humidity in summer can make frizz sneak back faster if you get the hair wet too soon. In fall and winter, dryness can make hair feel staticky, so moisture matters once you’re past the 72-hour window.
The first 48 to 72 hours: the rules that actually protect your Brazilian Blowout
Think of the first three days as “hands off.” That’s when the smoothing seal is settling in. If you want the low-maintenance payoff, this window matters most.
Do this right away
- Keep hair dry. Skip showers that steam up the bathroom, too.
- Wear it down or very loosely back. No tight ponytails, claw clips, headbands, or tucking behind your ears all day.
- If you must heat-style, keep it gentle. A quick pass with a dryer is fine, but don’t cook the hair.
- Plan workouts carefully. Light walks are usually fine. Hard cardio that makes you sweat at the scalp is the problem.
If you get caught in rain or you sweat: blot with a clean towel, don’t rub. Then let me know. If you notice a crease or a weird bend, I’d rather talk you through it quickly than have you try to “fix” it with a tight tie.
I know this part can feel picky. But it’s a lot like getting a haircut near me and then letting the shape settle before you start fighting it with hats and bands. Give it a couple days, and the smoothing payoff is usually worth the short wait.
Days 4 to 7: keep it glossy in Sioux Falls weather (without babying it)
Once you’re past that first 72 hours, you can get back to normal life. You’ll just be a little smarter about what touches your hair.
For the first week, I usually recommend:
- Skip pools and hot tubs for at least a week. Chlorine and chemicals can rough up the feel fast.
- Be cautious with long sun exposure. If you’ll be outside a lot, use a light leave-in and consider a hat that doesn’t crush the crown.
- Sleep on a silk or satin pillowcase to cut down friction. It’s a small change that helps keep the finish sleek.
- Keep styles loose. The goal is no dents, no stress at the hairline, no breakage at the ends.
And yes, you can still enjoy the “friendly, relaxed and casual” vibe while we talk through what works for your hair. That’s the part people tend to remember about our place, along with stylists being real about what will and won’t work.
Sulfate-free shampoo, hydration, and light serums: the routine that keeps results longer
After your first wash, product choice matters more than people think. If you use a strong clarifying shampoo or anything high-sulfate, it can strip the treatment faster and your hair starts acting like it did before.
What I want in your shower
A sulfate-free, keratin-safe shampoo and a hydrating conditioner. If your hair gets weighed down easily, I’ll steer you to lighter moisture so you keep movement.
What to use sparingly
Heavy oils at the scalp, salty texture sprays, and aggressive clarifiers. A light leave-in serum on mids to ends is usually plenty for shine and frizz control.
If you’re already in the habit of searching “hair salon near me” or “hair styling near me” when your routine stops working, this is the fix most people miss. Your Brazilian Blowout is meant to make styling faster, not add steps.
Swim days, workout days, and color timing: real-life aftercare questions I hear weekly
Life doesn’t pause for smooth hair, especially for busy families and commuters around the Western Avenue corridor near 62nd Street. Here are the practical answers I give in the chair.
If you have to swim
I prefer you wait at least a week. If you can’t, wet your hair with fresh water first and use a protective leave-in before you get in. Rinse right after. That simple barrier can make a big difference.
If you’re a runner or you love hot yoga
Give yourself those first 48 to 72 hours with minimal sweating. After that, you’re fine to work out. Just rinse sweat out sooner rather than later and keep elastics loose.
If you also do hair color like balayage
Color timing depends on what you’re doing. The safest move is to ask me before we schedule so I can plan it correctly for your hair history. That’s the same “appropriate questions” approach people notice in our reviews.
And if you’re comparing places because you’ve searched “barbershop near me” for someone in the family or you rotate between haircuts and a perm for texture, I’m happy to map out a plan that keeps everything working together.
If something feels “off, ” reach out fast, I’m easy to find on Western Ave
A Brazilian Blowout should feel smooth and manageable, not sticky, kinked, or unpredictable. If you notice creases, odd texture, or you got your hair wet during the first 72 hours, tell me right away so I can guide you.
“I’ve been going to Joslyn for years!! She is the best hairstylist I’ve ever had! She is so friendly and makes you feel special!”
one of our regulars
I also know convenience matters. Our Southwest Sioux Falls location near 62nd Street makes it easy to stop in quickly if you need a product pickup or a quick check, especially if you’re coming from Brandon, Tea, Harrisburg, Hartford, Dell Rapids, or Canton.
Next step: If you’re still deciding, read what to expect for a first-time Brazilian Blowout. If you’re already booked, keep this page handy for the first few days.
6217 S Western Ave, Sioux Falls, SD 57108 | +16053393575 | bryantsalonandspa@gmail.com