Hair thinning can feel frustrating. You may be eating a balanced diet, using salon-quality products, and minimizing heat styling, yet still notice more hair in your brush or a widening part.
Healthy hair depends on much more than your shampoo. Hormones, nutrition, stress, and genetics all influence how your hair grows. One hormone-related factor that's gaining more attention is dihydrotestosterone, better known as DHT. While DHT is often discussed in relation to male pattern baldness, it can also contribute to hair thinning in women, particularly those who are genetically predisposed or experiencing hormonal changes.1
That's where Serevelle™ comes in. As the featured ingredient in Hair Growth + Volume, Serevelle™ is designed to support healthier, fuller-looking hair by targeting one of the underlying biological processes that contribute to hair thinning.*
What Is DHT?
Dihydrotestosterone (DHT) is a hormone derived from testosterone through the action of an enzyme called 5-alpha reductase.2 DHT plays important roles throughout the body, but in people who are genetically sensitive to it, the hormone can affect hair follicles on the scalp. Over time, DHT can contribute to a process where hair follicles gradually shrink.3
As follicles become smaller, they may produce hair that is:
- Thinner
- Shorter
- Less pigmented
- More likely to shed before reaching its full length
Eventually, some follicles may stop producing visible hair altogether.
How DHT Contributes to Hair Thinning in Women
Hair naturally cycles through three phases:
- Anagen: the active growth phase
- Catagen: the transition phase
- Telogen: the resting and shedding phase 4
Healthy hair spends the majority of its life in the anagen phase. However, DHT-sensitive follicles may experience a shortened growth phase and a longer resting phase, meaning hairs have less time to grow before they're shed.5
Women's hair thinning is often more complex than men's because multiple factors can overlap, including:
- Genetics
- Hormonal fluctuations
- Nutrient deficiencies
- Chronic stress
- Menopause and perimenopause6
Supporting healthy hair often means addressing several of these factors rather than focusing on just one.
What Makes Serevelle™ Different?
Serevelle™ is the featured ingredient in URO Hair Growth + Volume and is designed to support thicker, fuller-looking hair by helping target the enzyme involved in DHT production.
Serevelle™ helps reduce the effects of DHT susceptible hair follicles. It works to:
- Support visibly thicker hair
- Reduce hair shedding
- Support hair density and volume
- Help extend the hair's natural growth phase7
Because hair grows gradually, consistent daily use is important. Most healthy hair grows approximately half an inch per month, so meaningful improvements in hair appearance typically take several months as new hairs move through the natural growth cycle.8
Holy Basil for Everyday Stress Support
While Serevelle™ is the star ingredient, healthy hair depends on a supportive internal environment. That's why Hair Growth + Volume also includes ingredients that nourish hair follicles from multiple angles.*
Stress is one of the most common contributors to temporary hair shedding. During periods of physical or emotional stress, more hairs can shift into the shedding phase of the growth cycle.9
Holy basil is a well-known adaptogenic herb that helps the body manage everyday stress, supporting an environment where healthy hair can thrive.10
Hair & Scalp Nutrients That Support Healthy Growth
Hair follicles are among the body's most metabolically active tissues, meaning they require a steady supply of key nutrients.
URO Hair Growth + Volume contains a targeted blend of:
- Biotin
- Iron
- Folate
- Vitamin B12
- Vitamin C
- Vitamin D
- Vitamin E
- Zinc
- Selenium
Together, these nutrients help support healthy hair growth, hair quality, and normal follicle function.
Supporting Healthier Hair From the Inside Out
Hair care products can improve the appearance and feel of your strands, but healthy hair starts below the surface. Supporting the hair growth cycle, managing everyday stress, and providing essential nutrients all play a role in maintaining fuller-looking hair over time.
With clinically studied Serevelle™, plus Holy Basil and targeted hair-supporting nutrients, URO Hair Growth + Volume is formulated to support thicker, fuller-looking hair, reduced shedding, and healthy hair growth all in one daily capsule.*
Because healthy hair grows gradually, consistency is key. Taking your supplement daily and supporting your overall health can help create the foundation for stronger, healthier-looking hair over time.*








