Gently Protecting Hair in a Stressful World
The Power of Aloe & Tannic Acid in Sai Zen Natural Volume Shampoo
“Lately, I feel like I’m losing more hair.”
“My hair doesn’t have the same volume as before.”
“Chemical shampoos don’t work with my sensitive skin.”
If this resonates with you, you are not alone. In today’s stress-filled world, reduced blood flow and scalp discomfort are often considered contributing factors to thinning hair and hair loss. Sai Zen’s Natural Volume Shampoo was developed to gently support scalp and hair wellness with the power of botanicals.
A Shampoo Born from Love for My Mother
Sai Zen’s shampoo was originally created for my mother, who has sensitive skin and could not use typical chemical-based shampoos. I wanted to design something “gentle enough for even a baby”.
Drawing on more than 28 years as a hairstylist, I selected herbs traditionally used to support scalp comfort and hair fullness, along with ingredients that have been reported in clinical studies to encourage a healthy scalp environment. My goal was to create a shampoo that harnesses the natural power of plants, helping hair feel soft, balanced, and naturally voluminous from the roots.
The Natural Power Within Sai Zen
Sai Zen products are enriched with many herbal ingredients known to support scalp and hair health.
In this article, I’d like to highlight two key ingredients especially valuable for those living in today’s stressful world: Aloe and Tannic Acid.
Aloe – Soothing Inflammation & Restoring Balance
Aloe, long known as the “doctor in a plant,” has been treasured for its healing properties and is highly reOften called the “doctor in a plant,” Aloe vera has been valued since ancient times. Egyptian records describe Aloe as the “plant of immortality,” and it has been used for centuries for skin and scalp comfort.
In the context of scalp care, Aloe is appreciated for:
- Helping balance scalp pH, which can be disrupted by stress
- Soothing irritation to keep the scalp comfortable
- Supporting microcirculation to deliver nutrients to the roots
- Keeping pores clear for a cleaner, healthier scalp environment
By calming stressed skin and maintaining balance, Aloe helps create the foundation for hair that looks fuller, shinier, and more resilient.
Tannic Acid – Supporting Scalp & Hair Wellness
Tannic acid is a type of polyphenol naturally found in plants such as aloe, tea, and wine. Its relatively small molecular size allows it to interact deeply at the cellular level.
- Laboratory studies suggest tannic acid may help support healthy cellular activity related to scalp and hair wellness*
- Traditionally recognized for helping maintain a balanced hair growth cycle*
- Valued for its antioxidant and soothing properties, which support a healthy scalp environment*
By protecting and nourishing scalp cells, tannic acid helps support the natural rhythm of the hair cycle. This makes it a valuable botanical for those seeking to maintain fuller, stronger, and healthier-looking hair—despite the challenges of modern-day stress.
Bridging Tradition & Modern Wellness
Did you know that Aloe vera has been called the “plant of immortality” since ancient times? Beyond soothing sun-exposed skin, it has long been trusted for keeping the scalp calm and balanced. Similarly, tannic acid has been used for centuries in herbal medicine and is naturally present in tea and wine. Its strong antioxidant activity reflects why cultures have appreciated it as part of daily life.
By blending these time-tested botanicals with modern scalp science, Sai Zen offers a holistic approach to hair and scalp wellness—one that gently supports your natural beauty even in today’s stressful lifestyle.
As a final thought
Sai Zen Natural Volume Shampoo is crafted to be gentle for sensitive scalps, while providing support for people dealing with thinning hair in a stressful world.
In this first article, we focused on Aloe and Tannic Acid. In our next post, we will share more about Loquat Leaf Extract and Banaba—two additional botanicals known for their role in scalp and hair wellness. Stay tuned!
