The active ingredient in turmeric is curcumin, which has significant anti-inflammatory and antioxidant properties. Curcumin can help reduce scalp inflammation, prevent dandruff formation, and promote scalp health. Additionally, its antioxidant properties can neutralize free radicals, reducing damage to scalp cells.
Supporting Data:
- Study Source: A study published in the *Journal of Cosmetic Dermatology* in 2013 involved 100 participants with dandruff and inflammation.
- Method: Participants were divided into two groups; one used shampoo containing curcumin, and the other used regular shampoo without curcumin. They used the shampoo three times a week for eight weeks.
- Results: Participants using curcumin shampoo saw a 45% reduction in scalp inflammation and a 52% reduction in dandruff, while the control group saw only a 12% and 18% reduction, respectively.
Turmeric can promote blood circulation in the scalp, providing more nutrients and oxygen to hair follicles. This helps enhance hair health and growth, preventing hair loss.

Supporting Data:
- Study Source: A study published in *Phytotherapy Research* in 2015 involved 60 volunteers.
- Method: Volunteers were divided into two groups; one used shampoo with turmeric extract, and the other used regular shampoo without turmeric extract. The frequency and duration of use were the same for both groups.
- Results: Volunteers using turmeric extract shampoo experienced a 39% increase in scalp blood flow, compared to only a 10% increase in the control group. Additionally, 65% of those using turmeric shampoo reported significant improvement in hair health, compared to just 22% in the control group.
Turmeric has natural antibacterial and antifungal properties, effectively combating bacteria and fungal infections on the scalp, such as dandruff and seborrheic dermatitis.

Supporting Data:
- Study Source: A laboratory study published in *Microbial Pathogenesis* in 2018.
- Method: In vitro experiments tested curcumin's inhibitory effects on common scalp pathogens, including *Staphylococcus aureus* and *Malassezia*.
- Results: At a concentration of 0.5 mg/ml, curcumin inhibited *Staphylococcus aureus* growth by 78% and *Malassezia* by 85%.
Recommended Major Brands
Kiehl's turmeric shampoo combines turmeric with other botanical extracts to effectively cleanse the scalp and soothe inflammation. This product is suitable for all hair types, especially sensitive scalps.
Aveda's shampoo uses turmeric and plant active ingredients to remove dirt and dead skin cells from the scalp, promote hair growth, and protect scalp health.

The Body Shop's product is designed specifically for scalp care, combining turmeric and ginger to effectively relieve scalp issues such as dandruff and itching, keeping the scalp fresh and comfortable.
Recommended Product: Oalen Turmeric Shampoo
Oalen's turmeric shampoo combines a high concentration of curcumin with other natural ingredients, designed specifically for scalp health. This product has the following unique advantages:
- High-Efficiency Anti-Inflammatory: Contains a high concentration of curcumin, effectively reducing scalp inflammation.
- Deep Cleaning: Deeply cleanses the scalp, removing dirt and oil, and preventing dandruff.
- Nourishes the Scalp: Promotes blood circulation, providing ample nutrition to hair follicles, helping hair grow healthily.
- Gentle Formula: Suitable for all hair types, especially sensitive scalps, and free from sulfates and other harmful chemicals.

Product Research:
- Trial Design: An internal clinical trial involving 120 volunteers aged 18 to 60, who used Oalen turmeric shampoo and regular shampoo without turmeric. The trial lasted 12 weeks with thrice-weekly use.
- Results: 83% of volunteers using Oalen turmeric shampoo reported significant reduction in scalp inflammation, 75% saw a reduction in dandruff, and 68% noted overall improvement in scalp health. The control group reported only 28%, 32%, and 21%, respectively.
With scientific data and research support, the scalp care effects of turmeric shampoo have been validated. When choosing a suitable turmeric shampoo, Oalen's product is undoubtedly a reliable and high-quality choice.