Thinning Hair

“It's not life threatening, but its life changing”

Nioxin is the professional hair care brand which has its main focus on thinning hair. Using up to date technologies, Nioxin helps you to achieve thicker, fuller and denser-looking hair.

Did you know thinning hair is a broad issue affecting 50 % of men and woman but many available solutions serve to camouflage thinning. 

The innovative NIOXIN approach, inspired by skincare, is different.
It Delivers thicker, fuller looking hair without side effects so you can thrive with newfound confidence.



“Skin Care for your Scalp”

We here at HAIR REPUBLIC recommend beginning with one of the Nioxin System Kits which include a Cleansing Shampoo, Scalp Revitalising Conditioner and a leave-on Scalp Treatment, all specially selected to treat different hair types and conditions.

Thinning Hair Causes & Facts

“What causes my hair to thin?” 

Genetic Factors

A common family predisposition involves natural, age-related hormonal changes that can trigger hair loss. This is caused by the conversion of testosterone into the toxin Dihydrotestosterone (DHT) and can be inherited from either your mother or your father.

Stress & Trauma

Stress can produce increased levels of testosterone, which converts to DHT and interrupts the hair’s growth cycle. Stress also constricts blood supply through the capillaries, restricting oxygen and nutrient uptake and vitamins to the hair follicle.

Health Reasons

Several underlying health issues can cause hair thinning, including a malfunctioning of the hormone-producing thyroid or the natural hormonal changes women experience after pregnancy and during menopause.

Environmental Factors

Air and water pollutants, chlorine, metals and minerals may be left on the scalp and hair thus contributing to thinning. Pollutants such as pseudo-estrogens and toxins from within our bodies are also a factor.

 Medication Issues

The hair follicle is incredibly sensitive to changes in the body. Any hormone therapy (including birth control) can contribute to hair thinning, as can steroids, specific chemotherapies, and medication for blood pressure, diabetes, heart disease and acne.

 Nutrition & Diet

What you eat can plays a significant role in hair thinning. High consumption of animal fats, rapid weight loss and liquid protein diets can result in a lack of amino acids, biotin, iron, protein and zinc— all of which are essential for healthy-looking hair.


For healthy-growing hair*

“Healthy Hair starts from within” 


The new NIOXIN food supplement

RECHARGING COMPLEX™ is a multi-nutrient blend with biotin to help support normal healthy-growing hair from the inside out.* 

Features & Benefits

    • Helps support normal healthy-growing hair from the inside out*

    • *With biotin and zinc which contribute to the maintenance of normal hair

    • With zinc for the maintenance of normal skin

    • Contains iron

    • 100% FREE FROM gluten and GMO

Trichology Tablets contain ingredients such as

NuCILIUM-PLEX™ technology

With biotin, zinc and iron – helps support normal healthy- growing hair from the inside of your body*, providing vitamins and traces needed during the Anagen phase of the growth cycle.


Helps to the maintenance of normal hair and skin. Influences the production of amino acids which are building blocks of protein such as keratin. Strengthens the hair shaft to help prevent hair breakage.


Helps with the synthesis of protein and aids in the absorption of other vitamins and minerals, which are important for the maintenance of normal hair, skin, and nails.


Contributes to normal formation of red blood and normal oxygen transport in the body.