“What sets DensiFoll™ apart is its dual-action approach: it not only helps reduce the appearance of thinning hair by improving visible density over time, but it also delivers immediate benefits such as shine and luster.
EURO COSMETICS: Kumpal, there’s an increasing industry focus on solutions that promote healthy hair growth from the root. You recently introduced DensiFoll™, that is a powerful scalp active. How does DensiFoll™ work at the follicular level?
Kumpal Mehta:
DensiFoll™ was specifically developed to target the follicular environment, where true hair health and vitality begins. At the core of its mechanism is its ability to reinforce the scalp barrier and reduce trans-epidermal water loss (TEWL), which helps maintain an optimal environment for healthy follicle function. By improving hydration and protecting the scalp’s integrity, DensiFoll™ supports healthier, more resilient follicles.
What sets DensiFoll™ apart is its dual-action approach: it not only helps reduce the appearance of thinning hair by improving visible density over time, but it also delivers immediate benefits such as shine and luster. This positions DensiFoll™ as both a functional and sensorial solution, bridging long-term benefits with instant consumer-perceivable results.
EURO COSMETICS:
What kind of efficacy studies were conducted for DensiFoll™, and what measurable benefits were observed?
Kumpal Mehta:
DensiFoll™ is able to provide a perceivable improvement in hair density and quantity of eyebrow hairs in only 4 weeks when tested at 3% in a leave-on eyebrow serum, and these results continued to be enhanced through 8 weeks.
We also evaluated scalp barrier function through Trans-Epidermal Water Loss measurements to assess if DensiFoll™ is able to improve scalp hydration and saw statistically significant results in just two weeks (6 washes).
EURO COSMETICS:
Many consumers seek visible results, but seeing a change in hair density can takes time. Does DensiFoll™ provide any instant results?
Kumpal Mehta:
Understanding that consumers seek visible results, we also performed a shine and luster evaluation to assess the ability of DensiFoll™ to impart instant shine to hair tresses. Shine is a factor that is often associated with healthy hair, and we were able to see an instant improvement in shine and luster after just one application of a 3% DensiFoll™ shampoo.
This result allowed us to meet consumer demand for instant results while waiting for the true benefits of the ingredient to perform, in terms of hair density improvement and scalp barrier reinforcement.
EURO COSMETICS:
In general, hair thinning is a growing concern among consumers across age groups and genders. What are some mechanisms for cosmetic actives to help combat the appearance of thinning hair?
Kumpal Mehta:
There are multiple ways for cosmetic actives to support the appearance of hair density. One approach involves suppressing the formation of dihydrotestosterone (DHT). DHT binds to receptors in scalp follicles, contributing to follicle shrinkage and subsequent hair thinning. By suppressing 5α-reductase activity, the enzyme responsible for converting testosterone to DHT, cosmetic actives can help mitigate this pathway, supporting the maintenance of thicker-looking hair.
Another key strategy focuses on modulating the hair growth cycle, particularly by prolonging the anagen (growth) phase. The hair growth cycle is composed of three main stages: anagen (growth), catagen (regression), and telogen (resting). Extending the anagen phase promotes continued hair fiber production and delays the onset of catagen, therefore enhancing overall hair volume and density.
Scalp health also plays a fundamental role in supporting visible hair density. Reinforcing the scalp barrier can improve hydration levels and optimize the area surrounding the hair follicle. Enhanced barrier function helps protect against external aggressors, reduces Trans-Epidermal Water Loss, and ensures a more favorable delivery of nutrients to the hair follicle.
EURO COSMETICS:
Kumpal, what are some key hair and scalp care trends for 2025 and how does DensiFoll™ help meet these trends?
Kumpal Mehta:
Key hair and scalp care trends for 2025 include individuality, radiant hair and hair longevity, which encompasses hair protection and strengthening as well as scalp wellness. Consumers are seeking personalized solutions that are designed to help them express their individual styles, with an underlying desire to boost hair health and appearance.
DensiFoll™ targets scalp and follicle health at the root by reinforcing the scalp barrier and reducing trans-epidermal water loss. This bioactive ingredient boosts hair by reducing the look of thinning hair and improving hair density. It also imparts instant shine and luster benefits, contributing to overall hair vitality
EURO COSMETICS:
TRI-K has made impressive strides in hair care innovation. How does the development of DensiFoll™ reflect TRI-K’s broader strategy and vision for the future of healthy hair and scalp care?
Kumpal Mehta:
The development of DensiFoll™ reflects TRI-K’s broader strategy for creating sustainable, science-backed and innovative ingredients. Launching DensiFoll™ allowed us to address heightened consumer demand for products that address the appearance of hair thinning, while offering a holistic scalp solution designed to reinforce the scalp barrier. This innovation aligns with our mission to deliver clean, effective, and sustainable solutions that address real consumer needs, such as thinning hair, aging scalp, and overall follicular vitality, without compromising safety or performance.
EURO COSMETICS:
Kumpal, thank you for speaking with us. We look forward to meeting you soon at NYSCC Suppliers’ Day in June.
