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The Science Behind Catalase and Your Hair

October 12, 2026

The Science Behind Catalase: Why This Enzyme May Be the Key to Healthier, More Vibrant Hair

If you've noticed your hair losing its youthful vitality, you're not alone - and the answer may come down to a single enzyme your body is quietly producing less of every year.

It's called Catalase. And understanding how it works could change the way you think about hair health forever.

What Is Catalase and Why Does It Matter?

Catalase is a powerful antioxidant enzyme found in nearly every living cell. Its primary job is simple but critical: it breaks down hydrogen peroxide into water and oxygen.

You may know hydrogen peroxide as the chemical people use to bleach hair. But what most people don't realize is that your body produces hydrogen peroxide naturally as a byproduct of everyday cellular processes. Under normal circumstances, Catalase neutralizes it before it can cause any harm.

Here's the problem: as we age, our bodies produce less and less Catalase. When Catalase levels decline, hydrogen peroxide can build up in the hair follicles, and that buildup can affect the natural pigment and vitality of your hair over time.

In short, your hair doesn't just change because of age - it changes because of chemistry. And Catalase is at the center of that chemistry.

The Rise-N-Shine Story: Pioneering the Catalase Supplement

Back in 2009, Rise-N-Shine founder Cathy saw what the research was saying about Catalase and hydrogen peroxide - and asked a simple question: what if we could help the body replenish its Catalase levels from the inside out?

At the time, nobody was making a Catalase supplement. There was no category, no competition, no playbook. Cathy worked with formulators to create what would become Catalase Extreme 10,000 - the original catalase hair supplement - and brought it to market as a first-of-its-kind product.

Over 17 years later, Catalase Extreme remains one of Rise-N-Shine's flagship products and has been trusted by countless customers who want to support their hair health naturally.

What's Inside Catalase Extreme 10,000?

Catalase Extreme isn't a single-ingredient supplement. It's a comprehensive hair health formula built around a powerful dose of 10,000 IU of Catalase enzyme, enhanced with a 1040 mg proprietary blend of vitamins, minerals, and botanicals specifically chosen for hair support:

Biotin (1000% Daily Value) - one of the most trusted nutrients for hair strength and thickness. Biotin supports keratin production, the protein that makes up the structure of your hair.

Saw Palmetto Berries - traditionally used to support healthy hair follicles and promote thicker, fuller-looking hair.

Fo-Ti Root (He Shou Wu) - a legendary herb in traditional Chinese medicine, used for centuries to support hair health and natural vitality. Its name literally translates to "the black-haired Mr. He."

PABA (Para-Aminobenzoic Acid) - a B-vitamin complex factor historically associated with hair color maintenance and overall hair vitality.

L-Tyrosine - an amino acid that serves as a precursor to melanin, the pigment responsible for your natural hair color. Without adequate tyrosine, the body's ability to produce melanin can be compromised.

Horsetail Extract - rich in silica, a mineral that supports hair strength, elasticity, and shine.

Nettle Leaf Extract - a traditional botanical used for centuries to support scalp health and hair wellness.

Plant Sterols (45% Beta-Sitosterol) - included for antioxidant and follicle support.

Barley Grass - a nutrient-dense green superfood that provides vitamins, minerals, and chlorophyll.

Chlorophyll from Chlorella - a natural antioxidant to help defend against oxidative stress at the cellular level.

The formula also includes Vitamin B6 (588% DV), Folate, Pantothenic Acid, Zinc, and Copper - essential nutrients that nourish hair at the cellular level and support the body's natural processes for hair color and overall hair health.

Who Is Catalase Extreme For?

Catalase Extreme 10,000 is designed for men and women who want to take a proactive, inside-out approach to hair health. Whether you're noticing changes in your hair's vitality, thickness, or natural color - or you simply want to support your hair with a comprehensive daily vitamin - this formula was built for you.

It's especially popular with adults who want to go beyond basic biotin supplements and address the root cause of age-related hair changes: declining Catalase levels and oxidative stress.

How to Use It

Simply take 2 capsules daily with a meal. Each bottle contains 60 capsules - a full 30-day supply. For best results, use consistently as part of your daily wellness routine.

Why Rise-N-Shine?

Rise-N-Shine has been creating unique, condition-specific supplements since 2006. As a WBENC-certified, women-owned company, Rise-N-Shine is built on one simple philosophy: take the guesswork out of vitamins. Every product is formulated in the USA in a GMP-certified facility, made with non-GMO ingredients, and backed by a 30-day money-back guarantee.

When Rise-N-Shine was founded20 years ago, the goal was to create supplements that solve specific problems - not generic multivitamins that try to do everything and end up doing nothing. Catalase Extreme 10,000 is the perfect example of that philosophy: one specific problem, one comprehensive solution.

The Bottom Line

Your hair's vitality is directly connected to what's happening at the cellular level. As Catalase declines with age, hydrogen peroxide builds up, and your hair pays the price. Catalase Extreme 10,000 was designed to help replenish what time takes away - naturally, safely, and effectively.

This product has been going strong for over 17 years. Happy customers world wide. The original catalase hair supplement. And still going strong.

Everyday Desires Met... Naturally.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.