Scalp Care After Summer: 9 Habits to Start in September

Scalp Care After Summer: 9 Habits to Start in September

By Hairstory

Summer sun, chlorine, and product buildup leave your scalp stressed by September. These nine specific habits, no full routine overhaul required, get your scalp and hair back on track before fall settles in.

Published on September 08, 2026 — 3 min read

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Summer sun, chlorine, and product buildup leave your scalp stressed by the time September rolls around. Here are nine specific habits to start now, no full routine overhaul required before fall settles in.

1. Prep Before Heat Styling Returns

Don't forget to use Primer before heat styling now that blow dryers and irons are coming back into your routine as the weather cools. It protects up to 450°F, so it's worth the extra step.

2. Watch for Friction, Not Just Dryness

Watch out for sweater weather, since wearing hats can cause scalp friction and frizzy hair. Keep your Hair Balm and Oil in your shower for wet styling. If you need to smooth flyaways and frizz on dry hair, reach for Oil and style as needed.

3. Make Washing a Ritual Again

As you move indoors, prioritize cozy self-care evenings with Pre-Wash and New Wash.

4. Book the Trim You've Been Putting Off

Book the trim you've been putting off to address the split ends summer sun, salt, and chlorine left behind.

5. Feed Your Scalp From the Inside Too

Eat root vegetables like sweet potato, pumpkin, and carrots. Your body converts their beta-carotene into Vitamin A, which supports healthy skin cell turnover NIH Office of Dietary Supplements.

6. Wedding Season Means Product Overload

September is one of the most popular month for weddings, and that typically requires lots of styling products, so now is the time to reach for Pre-Wash. This micellar scalp rinse will break down product buildup while strengthening your scalp microbiome with prebiotics (more on how that works).

7. Don't Blame Hygiene for Lice

It's back-to-school time, which means there's a risk of your kid coming home with lice. Lice don't care about clean hair, they care about close contact. If your kid comes home with lice, you can rely on Pre-Wash and New Wash to gently restore balance to the scalp after aggressive treatments.

8. Take Control of Indoor Humidity

As the heat slowly cranks up and you may not have control over it, consider investing in a humidifier to maintain moisture in the air and prevent a dry scalp.

9. Fresh Fall Color Means Damaged Cuticles

Getting your color refreshed for fall means damage to your hair cuticles. Reach for Bond Boost to mix into your New Wash every wash to replenish moisture.

The Bottom Line

September is already here, so pick one habit from this list and start today. A simply better haircare routine doesn't have to be complicated: Pre-Wash and New Wash together take about ten minutes. Now, go book that trim.

Keep reading:

The information in this article is for educational purposes only and is not intended as medical advice. Always consult a board-certified dermatologist or qualified healthcare provider if you have concerns about your hair or scalp health.

Frequently Asked Questions

  • Why does my hair and scalp need extra attention as summer turns to fall?
    Months of sun exposure, chlorine, and sweat leave behind product buildup and dryness that don't disappear just because the temperature drops. Starting a few targeted habits in September, like refreshing your wash routine and booking a trim, helps address that damage before winter sets in. You don't need a full routine overhaul, just pick one habit and start there.
  • Why do hats and sweaters cause scalp friction and frizzy hair in the fall?
    As you swap tank tops for sweaters and start wearing hats again, that fabric rubs against hair and scalp, which shows up as friction, frizz, and flyaways. Keep Hair Balm and Oil in the shower for wet styling, and reach for Oil on dry hair to smooth things out whenever friction leaves your hair looking rough.
  • What's a simple way to reset my hair-washing routine for fall?
    Turn wash day into an actual ritual again by pairing Pre-Wash with New Wash (Original), a detergent-free, sulfate-free alternative to traditional shampoo and conditioner. The full routine takes about ten minutes, so it's an easy one-step hair wash to build back into a cozy indoor routine without adding complexity.
  • Can eating certain foods actually improve scalp health?
    Yes. Root vegetables like sweet potato, pumpkin, and carrots are rich in beta-carotene, which your body converts into Vitamin A to support healthy skin cell turnover. According to the NIH Office of Dietary Supplements, a Vitamin A deficiency can show up as dry, flaking skin, so eating these foods regularly supports scalp health from the inside.
  • How do I get rid of scalp buildup from wedding season styling products?
    September is the second most popular month for weddings, which usually means heavier styling product use for guests and wedding parties alike. Pre-Wash is a micellar scalp rinse designed to break down that buildup before you shampoo, while also strengthening your scalp microbiome with prebiotics.
  • Does having clean hair prevent head lice?
    No. According to the CDC, lice don't care whether hair is clean or dirty, they spread through close head-to-head contact, which is common during back-to-school season. If your child does come home with lice, Pre-Wash and New Wash can help gently restore balance to the scalp after aggressive lice treatments.
  • How does indoor heating affect my scalp in the fall and winter?
    Once you turn the heat on, indoor air gets drier, which can pull moisture from your scalp much like summer sun and chlorine do. Investing in a humidifier helps maintain moisture in the air, supporting a healthier, less dry scalp through the colder months.
  • How can I protect my hair after getting my color refreshed for fall?
    Refreshing your color for fall damages your hair's cuticles, even when it's done professionally. Mixing Bond Boost for New Wash into your New Wash every time you wash helps replenish moisture and support your hair between color appointments.

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