Sun’s Out, Thyera Scalp Serum In
- GalenX
- May 20
- 2 min read

Summer in the Philippines often means longer days outdoors, beach trips, and plenty of sunshine, but while most people remember to protect their skin, the scalp is often overlooked. The truth is, your scalp is just as vulnerable to sun damage as the rest of your body.
The Summer Effect on Your Scalp
When temperatures rise, the body naturally increases sweat production to regulate heat—including on the scalp. But in a tropical climate like ours, that sweat doesn’t easily evaporate because of the high humidity. Instead, it stays trapped on the scalp, mixing with natural oils (sebum), dead skin cells, and pollution from daily exposure.
The result? An ideal breeding ground for scalp issues.
You may start noticing:
Itchy scalp that won’t stop bothering you
Greasy roots even right after washing
More visible flakes and dandruff
A “heavy hair” feeling from buildup and sweat
This imbalance is exactly why scalp care becomes even more important during summer. When the scalp is overloaded with sweat and oil but lacks proper hydration, it can easily become irritated and flaky at the same time.
That’s where targeted care like a scalp serum for dryness helps moisturize, sooth irritation, and keep the scalp comfortable even in hot and humid conditions.
Stop Summer Scalp Drama with Thyera Scalp Serum

Specially designed to transform dry and itchy scalps into a state of calm, Thyera helps keep your scalp feeling fresh, hydrated, and flake-free even during hot summer days.
Its ultra-hydrating formula helps keep flakes at bay while giving your scalp a fresh cooling sensation after every use, the kind of refreshing feeling your scalp craves after being under the sun all day.
Keep your scalp feeling cool, comfortable, and refreshed throughout summer with Thyera✨
Reference: Gijare, N. (2026, February 6). The science behind sweat: How heat affects the skin and hair | https://www.iican.in/the-science-behind-sweat-how-heat-affects-the-skin-and-hair/




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