Hair loss and scalp irritation are often caused by the natural aging process or external stressors like frequent colouring, daily washing and heat styling as well as by hormonal hair loss in women, especially during menopause. These factors damage the skin barrier on the scalp, leading to chronic inflammation, dry, itchy scalp, and ultimately hair thinning in women.

The hair follicle (papilla) sits deep in the dermis and relies on a healthy epidermis of the scalp for protection. When the scalp barrier is compromised, it can trigger chronic inflammation, disrupt the hair growth cycle, and result in progressive thinning or female pattern hair loss. That’s why scalp care for thinning hair is essential for lasting hair regrowth.

SOS Scalp Serum is a leave-on scalp treatment for hormonal hair loss and irritated skin. It follows a “heal the skin to save the hair” approach, powered by a 9-in-1 active complex. The formula delivers deep hydration, restores the microbiome balance on the scalp, and regulates sebum production in sensitive skin. With clinically tested ingredients like AnaGain™, Seboclear™, and Syn-Up™, it helps stimulate hair growth from the root and soothe irritated scalp.

This scalp serum for thinning hair in women features a precision applicator tip, allowing targeted application directly to the affected scalp area—not the hair. It’s an ultra-lightweight, non-greasy serum that absorbs quickly and requires no rinsing, making it ideal for daily use or between hair washes.

• AnaGain™: Reactivates the hair root and extends the growth phase

• Seboclear™: Balances sebum production & strengthens the scalp microbiome

• Syn-Up™ & Boswellia Serrata: Calm inflammation & irritation

• Avenanthramid (Oat): Provides immediate itch relief

• LMX Fluid, Niacinamide & Arginine PCA: Rebuild the skin barrier & deeply hydrate

Yes – SOS Scalp Serum includes several clinically tested actives:

• Syn-Up™: Strengthens the barrier, balances microbiome, reduces redness/inflammation

• Seboclear™: Regulates sebum and soothes inflamed scalp (studies in seborrheic dermatitis)

• AnaGain™: Increases the number of anagen (growth phase) hairs by up to +78%

• Capixyl™ (not listed above but commonly co-formulated): improves hair density by up to +79% in 4 months

These scientifically validated results make the serum a highly targeted solution for scalp issues and hair loss.