SUAEDA MARITIMA
(A Coastal Salt Marsh Plant)
Research on the key active compounds found in Suaeda maritima has shown the following properties:
Antioxidant Activity
Provides antioxidant benefits that help slow oxidative stress and support the health of hair root cells.
• DPPH free radical scavenging activity: 85–92%
Antifungal Activity
Helps inhibit fungal growth, one of the common causes of dandruff.
• Demonstrated 60–75% fungal inhibition compared with conventional treatments
Anti-Inflammatory Activity
Helps reduce scalp irritation and inflammation.
• Reduced inflammatory mediator (Nitric Oxide) production by 40–55%
Conditioning Effect
Helps improve hair softness, smoothness, and natural shine.
• In a consumer evaluation involving 100 herbal shampoo users, 80–88% reported satisfaction with improved softness and reduced hair roughness.
SAPINDUS RARAK
(Native to tropical rainforests and mixed deciduous forests.)
Key Active Compounds in Soapberry
• Saponins (particularly hederagenin glycosides): Act as natural cleansing agents with antifungal and antibacterial properties.
• Flavonoids: Provide antioxidant activity and help protect hair follicle cells from oxidative stress.
• Terpenoids: Help reduce inflammation of the scalp.
Effectiveness of the Extract on Hair and Scalp
• Saponins: Inhibit the growth of Malassezia, the primary fungus associated with dandruff, by 80%–95%, depending on the concentration.
• Saponins: Reduce surface tension and effectively remove excess sebum without damaging hair proteins, achieving 90%–100% cleansing performance, comparable to synthetic surfactants while causing less irritation.
• Triterpenoids and Saponins: Help reduce scalp inflammation and irritation by 70%–85% in test subjects.
• Saponins and Flavonoids: Help stimulate blood circulation around the hair follicles by 40%–60% after continuous use for 4–8 weeks.
Equisetum arvense (Horsetail)
(A plant adapted to cool climates. )
Key Active Compounds in Horsetail
• Silica / Silicon Found in concentrations of up to 25%, silica plays an important role in collagen synthesis and helps improve hair elasticity.
• Quercetin A flavonoid with antioxidant properties that helps protect hair follicle cells from oxidative damage.
• Selenium An essential mineral for healthy hair growth and for supporting the activity of anti-inflammatory enzymes.
• Flavonoids Help improve blood circulation in the scalp, allowing nutrients to reach the hair follicles more effectively.
Observed Results
• Hair Density
Time to Notice Results: 3–6 months
Clinical testing showed that 70–80% of volunteers experienced a significant increase in hair density.
• Hair Shedding
Time to Notice Results: 3–6 months Hair shedding was reduced by 30% after 3 months of use.
• Hair Strength
Time to Notice Results: 6 months
Hair became 13.1% less brittle and showed greater resistance to pulling forces.
• Hair Shine
Time to Notice Results: 6 months More than 90% of volunteers reported that their hair appeared noticeably shinier.
KAEMPFERIA GALANGA ROOT
(Naturally found in various Thailand forest areas.)
Key Active Compounds in *Kaempferia galanga* Root
• Ethyl p-methoxycinnamate (EPMC): The major bioactive compound, accounting for approximately 50–70% of the extract, with potent antifungal and anti-inflammatory properties.
• Ethyl cinnamate: Contributes to the characteristic aroma and helps provide a soothing effect on the scalp.
• p-Methoxycinnamic Acid (PMS): Possesses UV-protective properties that help protect cells from ultraviolet-induced damage.
• Monoterpenes: Help promote healthy blood circulation.
Effectiveness of Kaempferia galanga Root Extract for Hair and Scalp
• Anti-Dandruff / Antifungal Activity
Inhibits the growth of *Malassezia furfur*, the primary fungus associated with dandruff, by 80–98%.
• Anti-Inflammatory Activity
Suppresses the production of nitric oxide (NO) and pro-inflammatory cytokines on the scalp by 45–60%.
• UV Protection
Provides an estimated SPF of 10–15, helping absorb UV radiation and protect hair keratin proteins from UV-induced damage.
• Improved Blood Circulation
Helps dilate the capillaries around the hair follicles, enhancing nutrient delivery to the hair roots.





